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[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "In computer networks, the physical meaning of 100BASE-T is ______.", "role": "user" } ]
Using twisted pair and baseband transmission, speed 100Mbps
None
None
<Computer Science and Technology>
121,494
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "In general, the computer network connecting several adjacent buildings belongs to ( ).", "role": "user" } ]
Local Area Network
None
None
<Computer Science and Technology>
155,059
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "The emergence of software engineering is due to ( ).", "role": "user" } ]
The emergence of the software crisis
None
None
<Computer Science and Technology>
95,885
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "In UF software, the data in ______ is entered and modified in formatted status.", "role": "user" } ]
Table sample unit
None
None
<Computer Science and Technology>
97,423
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "Once the computer loses power, the information in the device will be lost.", "role": "user" } ]
RAM
None
None
<Computer Science and Technology>
58,393
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "From the perspective of optimization, the design scheme that should be adopted for relational schemas containing BLOB data (such as images, sounds) is (10).", "role": "user" } ]
Separate the BLOB field into a table independent of the relation's key
None
None
<Computer Science and Technology>
165,958
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "______ is used for storing, computing, and encoding Chinese characters.", "role": "user" } ]
Internal code
None
None
<Computer Science and Technology>
39,846
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "For a hard drive that already has data, re-partitioning it will ______.", "role": "user" } ]
It must be formatted before the hard drive can be used
None
None
<Computer Science and Technology>
123,175
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "In an operating system, there are multiple processes that () simultaneously.", "role": "user" } ]
can share system resources that are allowed to be shared
None
None
<Computer Science and Technology>
27,273
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "Compared to file systems, the main advantage of database systems is", "role": "user" } ]
Database systems can solve data redundancy and data independence issues, while file systems cannot
None
None
<Computer Science and Technology>
122,810
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "Which command line switch can be used to allow OUI to continue when prerequisite checks fail (choose the best answer)?", "role": "user" } ]
-ignoresysprereqs
None
None
<Computer Science and Technology>
139,623
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "The TCP/IP reference model divides the network into 4 layers, which are:    I. Network Interface Layer    II. Internet Layer    III. Transport Layer    IV. Application Layer    What function must routers implement in the Internet? ______", "role": "user" } ]
I and II
None
None
<Computer Science and Technology>
165,432
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "Prototyping methods are the best strategy for determining software requirements, as they quickly and iteratively establish a working model of the final system. It is also a dynamic definition technique. When building information systems, common prototyping methods can generally be divided into three categories, namely (    ).", "role": "user" } ]
Exploratory, Experimental, Evolutionary
None
None
<Computer Science and Technology>
137,560
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "What type of function in the operating system does the exchange of information between internal and external memory in a computer system belong to?", "role": "user" } ]
Storage Management
None
None
<Computer Science and Technology>
166,878
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "The strategy of binding IP addresses to MAC addresses is usually used to assign fixed IP addresses to certain devices (such as servers). Click the ______ option to configure the binding settings for IP addresses and MAC addresses.", "role": "user" } ]
Reservation
None
None
<Computer Science and Technology>
185,713
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "To set different page settings in a document, use ( )", "role": "user" } ]
Section Break
None
None
<Computer Science and Technology>
186,802
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "The structure of maskable hardware interrupts in a PC is composed of the 8259A interrupt controller, where the interrupt port for parallel port 2 is ( )", "role": "user" } ]
IRQ5
None
None
<Computer Science and Technology>
19,184
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "A 1024×768 color image has a data size of about 2.25MB. If the image data is not compressed, then each pixel in the image is represented using ( ) bits.", "role": "user" } ]
24 bits
None
None
<Computer Science and Technology>
42,854
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "When using 1200bit/s synchronous transmission, if each frame contains 56bit of synchronization information, 48bit of control signal, and 4096bit of data bits, then transmitting 1024B requires ______ seconds.", "role": "user" } ]
7
None
None
<Computer Science and Technology>
173,550
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "The computer system is composed of a hierarchical structure, from the top layer of end users to the bottom layer of computer hardware. Its hierarchical composition is ______.", "role": "user" } ]
High-level language machine - Assembly language machine - Operating system machine - Traditional machine - Microprogram system
None
None
<Computer Science and Technology>
53,746
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "When modifying the database, if the external database is modified first without modifying the external log file, and a system failure occurs at this time, then during system recovery", "role": "user" } ]
cannot execute UNDO, nor can execute REDO
None
None
<Computer Science and Technology>
68,544
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "The IP address reserved for loopback testing is ______", "role": "user" } ]
127.0.0.1
None
None
<Computer Science and Technology>
140,428
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "The coding method that can be infinitely expanded and has better intuitiveness is ( ).", "role": "user" } ]
Decimal code
None
None
<Computer Science and Technology>
44,340
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "If an IP address is 202.194.20.138/27, then there are a total of 【 】 addresses in this address block.", "role": "user" } ]
32
None
None
<Computer Science and Technology>
124,479
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "Using a paging method to allocate and manage memory space, that is, dividing memory into several pages of equal size; using a segmentation method to divide user programs into several segments according to their inherent logical relationships; then dividing each segment into several pages of equal size according to the size of the allocated memory pages, this type of storage management is", "role": "user" } ]
Segment-page storage management
None
None
<Computer Science and Technology>
81,234
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "In Excel, the content of cell B1 is the value 9, the content of cell B2 is the value 10. After entering the formula '=B1<B2' in cell B3, cell B3 displays", "role": "user" } ]
TRUE
None
None
<Computer Science and Technology>
66,804
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "Superscalar pipeline technology improves instruction parallelism by ______.", "role": "user" } ]
executing multiple instructions concurrently in each clock cycle
None
None
<Computer Science and Technology>
105,109
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "The database management system suitable for development and use by small and medium-sized enterprises is ( )", "role": "user" } ]
Access
None
None
<Computer Science and Technology>
66,279
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "In VFP, after executing STORE DTOC(DATE()+10) TO B, the type of variable B is ( ).", "role": "user" } ]
Character type
None
None
<Computer Science and Technology>
159,728
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "The type of control mainly used to display, input, and update fields in a database is ( ).", "role": "user" } ]
Combined
None
None
<Computer Science and Technology>
17,963
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "The character variable in the Java language is represented by the char type, which occupies ______ bits in memory.    (    )", "role": "user" } ]
16
None
None
<Computer Science and Technology>
175,420
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "When performing operations on a sequential stack, before pushing onto the stack, one should first check if the stack is ______, and before popping from the stack, one should first check if it is empty.", "role": "user" } ]
full
None
None
<Computer Science and Technology>
199,284
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "The waterfall model divides the software lifecycle into 8 stages and 3 periods. Requirements analysis belongs to", "role": "user" } ]
Development Period
None
None
<Computer Science and Technology>
21,055
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "( ) refers to the technologies and methods used to ensure the security of networks and their nodes.", "role": "user" } ]
Network Security
None
None
<Computer Science and Technology>
53,073
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "In the URL http://WWW.osta.org.cn, the third-level domain is ______.", "role": "user" } ]
osta
None
None
<Computer Science and Technology>
136,385
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "The sum of the capacity of internal memory and external memory compared to virtual storage space is ( ).", "role": "user" } ]
Not necessarily
None
None
<Computer Science and Technology>
197,606
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "In Word, the tool button in the 'Format' toolbar represents ( ).", "role": "user" } ]
Center
None
None
<Computer Science and Technology>
192,825
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "The maximum logical address space for each Windows application running in a Windows 98 environment is", "role": "user" } ]
4GB
None
None
<Computer Science and Technology>
84,576
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "The most suitable new technology to be used in 3D model construction in aviation is ______.", "role": "user" } ]
Airborne laser scanning technology
None
None
<Computer Science and Technology>
42,529
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "In a system, to coordinate multiple objects to work together, you can use (    ).", "role": "user" } ]
Menu bar
None
None
<Computer Science and Technology>
177,195
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "A TCP segment of 3200 bits is transmitted to the IP layer, but the data portion of the longest data frame that the data link layer can send is only 1200 bits. The IP layer needs to send to the data link layer ( ).", "role": "user" } ]
3680bit
None
None
<Computer Science and Technology>
25,652
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "Common output devices used in computers include ______.", "role": "user" } ]
Monitor, Printer, Speaker
None
None
<Computer Science and Technology>
112,673
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "The production of software products is mainly ______.", "role": "user" } ]
Research and Development
None
None
<Computer Science and Technology>
6,496
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "In the extreme testing process, XP advocates writing ______ before starting to write the program.", "role": "user" } ]
unit tests
None
None
<Computer Science and Technology>
180,589
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "Due to the portability and convenience of smartphones, the risks posed by mobile viruses and malware are even higher than the spread of viruses between computers. From the perspective of how mobile viruses spread, they mainly utilize various methods such as Bluetooth devices, web browsing, downloading software, SMS and MMS, and connections to computers. In terms of the technical performance of smartphones, their mobile storage capabilities and short-range wireless transmission technology enable frequent data exchange between the network and the phone, as well as between phones, increasing the probability of virus transmission. This passage mainly aims to express that:", "role": "user" } ]
Smartphones have the risk of spreading viruses
None
None
<Computer Science and Technology>
157,634
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "You can associate a data access page with a data source by setting the link property of the data access page. The property that saves the link data source information is ______", "role": "user" } ]
ConnectionString
None
None
<Computer Science and Technology>
137,589
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "A. Internal logic of the program B. Complexity of the program C. User manual D. Functionality of the program", "role": "user" } ]
Internal logic of the program
None
None
<Computer Science and Technology>
2,821
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "A certain website system uses a numeric verification code during user login. To enhance security, it is now required to add letters or images to the login verification code. If the original program code that generates the login verification code is directly modified, it violates the ________ of object-oriented design principles.", "role": "user" } ]
Open/Closed Principle
None
None
<Computer Science and Technology>
48,305
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "An external modem is generally connected to a computer through ______.", "role": "user" } ]
serial port
None
None
<Computer Science and Technology>
27,239
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "In the IEEE 802.3z series standards, the transmission standard that uses single-mode fiber with a wavelength of 1300 nm and can achieve a transmission distance of 3 km is ______.", "role": "user" } ]
1000Base-LX
None
None
<Computer Science and Technology>
100,429
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "If the storage cycle is 250ns and each readout is 16 bits, then the data transfer rate of the memory is (  ).    (A) 4×106 bytes/second    (B) 4M bytes/second    (C) 8×106 bytes/second    (D) 8M bytes/second", "role": "user" } ]
8×106 bytes/second
None
None
<Computer Science and Technology>
179,247
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "The purpose of coding is to achieve the (  ) between humans and computers, directing the computer to work correctly according to human will.", "role": "user" } ]
communication
None
None
<Computer Science and Technology>
178,268
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "The common write-back strategies for cache are write-through and write-back. When using the write-back method, a cache data block is written back to main memory when (    ).", "role": "user" } ]
the data block is evicted
None
None
<Computer Science and Technology>
179,332
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "The LAN technology that uses fiber optics as the medium is mainly (    ).", "role": "user" } ]
FDDI
None
None
<Computer Science and Technology>
141,610
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "In ______ representation, the value 0 has a unique encoding. A. Sign magnitude B. One's complement C. Two's complement D. Sign magnitude or one's complement", "role": "user" } ]
Two's complement
None
None
<Computer Science and Technology>
178,625
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "A Class C address, using 255.255.255.240 as the subnet mask, can be divided into ( ) subnets.", "role": "user" } ]
16
None
None
<Computer Science and Technology>
82,239
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "A CISCO switch is connected to an H3C switch, and the interconnecting ports are both operating in VLAN TRUNK mode. The VLAN protocols that should be used for these two ports are ( ).", "role": "user" } ]
IEEE 802.1Q and IEEE 802.1Q
None
None
<Computer Science and Technology>
44,609
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "In the microinstruction using the assertion method, the address of the next microinstruction ______.", "role": "user" } ]
Generated based on the successor address of the current microinstruction and the transfer control field condition code
None
None
<Computer Science and Technology>
16,977
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "In Excel 2003, in the 'Object' dialog box, selecting '______' from the 'Object Type' list box allows you to insert a formula.", "role": "user" } ]
Microsoft Equation 3.0
None
None
<Computer Science and Technology>
99,086
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "The method of inputting digits that represent the values of each variable according to a fixed number of digits and fixed positions is called ______", "role": "user" } ]
Fixed format input
None
None
<Computer Science and Technology>
60,098
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "Access database relies on the ________ operating system.", "role": "user" } ]
Windows
None
None
<Computer Science and Technology>
191,112
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "The main forms of infringement of computer software are", "role": "user" } ]
Copying
None
None
<Computer Science and Technology>
128,543
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "In the USB structure, the entity responsible for generating transactions is ( ).", "role": "user" } ]
Host controller driver
None
None
<Computer Science and Technology>
116,182
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "In Java, the escape character that represents a newline is (    ).", "role": "user" } ]
\n
None
None
<Computer Science and Technology>
88,061
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "The establishment and release process of a TCP connection includes ____ steps. [Tianjin Normal University 2005]", "role": "user" } ]
3, 4
None
None
<Computer Science and Technology>
18,791
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "The number of layers of physical communication in the functional layered structure model of computer networks is 【 】", "role": "user" } ]
1
None
None
<Computer Science and Technology>
181,457
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "______ is the core component of a computer host, and its main function is to provide a sequence of instructions according to the program, analyze and execute the instructions.", "role": "user" } ]
Central Processing Unit
None
None
<Computer Science and Technology>
82,527
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "Given the relation R(A, B, C, D, E), where A, B, C, D, and E cannot be further divided, R must belong to ( ).", "role": "user" } ]
1NF
None
None
<Computer Science and Technology>
76,145
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "The message is processed using a hash function to obtain ( )", "role": "user" } ]
Message Digest
None
None
<Computer Science and Technology>
135,772
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "In mainstream computers, the most commonly used memory is", "role": "user" } ]
DDR II
None
None
<Computer Science and Technology>
29,733
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "The cursor is a ( ) created by the system for the user.", "role": "user" } ]
data buffer
None
None
<Computer Science and Technology>
45,500
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "VFP 6.0 is a new type of data management system that supports users to operate in three different ways: through menus, commands, and ______.", "role": "user" } ]
Command File
None
None
<Computer Science and Technology>
22,197
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "______ often uses complex mathematical models and computer numerical simulations, which can provide more refined analytical conclusions.", "role": "user" } ]
Quantitative Analysis Method
None
None
<Computer Science and Technology>
179,681
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "To store the names of all users in the system in a file named names.user after removing duplicates and sorting them in alphabetical order, which command should be used?", "role": "user" } ]
cut -f1 -d: /etc/passwd | sort -d | uniq > names.user
None
None
<Computer Science and Technology>
68,358
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "To \"create a new text file for reading/writing\", the file mode to be used in the fopen function is    (  )", "role": "user" } ]
"wb+"
None
None
<Computer Science and Technology>
57,906
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "In system analysis, the () task is to apply mathematics and analytical models to quantify the attributes of the system structure.", "role": "user" } ]
System Quantification
None
None
<Computer Science and Technology>
195,693
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "After the user specifies the title of the movie, it is required to find the corresponding movie file stored in the file system within a few seconds and play it smoothly. Due to the limited capacity of the file system, administrators often delete outdated movies from the file system and timely load new ones. Corresponding to such usage requirements, this file system ( )", "role": "user" } ]
can use both linked storage structure and index storage structure
None
None
<Computer Science and Technology>
34,442
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "In Java, the ready-made Java class library is called _______.", "role": "user" } ]
JavaAPI
None
None
<Computer Science and Technology>
53,147
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "When the Shift key is pressed, the event triggered is (    ).", "role": "user" } ]
KeyDown
None
None
<Computer Science and Technology>
181,472
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "Test cases consist of test input data and the corresponding expected output results. People often use white-box and black-box methods to design test cases, where the white-box method is mainly used to check ______ and so on. A. whether there are erroneous functions or missing functions B. whether the performance is acceptable C. whether there are errors in data structures or external database access D. whether the internal structure of the program is valid", "role": "user" } ]
whether the internal structure of the program is valid
None
None
<Computer Science and Technology>
117,306
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "In VBA, the format for referencing form and report objects is", "role": "user" } ]
Forms!FormName!ControlName[.PropertyName]
None
None
<Computer Science and Technology>
54,362
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "In the form, there is a text box Text1. The event code is written as follows: Private Sub form_Click() X=val(Inputbox(\"Enter the value of x\")) Y=1 If X<>0 Then Y=2 Text1.Value=Y End Sub After opening the form and running it, if you enter the integer 12 in the input box, the result output in the text box Text1 is ________.", "role": "user" } ]
2
None
None
<Computer Science and Technology>
86,940
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "The priority order for the computer to handle program polling, interrupt mode, and DMA mode from high to low is (   ).", "role": "user" } ]
DMA, Interrupt, Program polling
None
None
<Computer Science and Technology>
89,513
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "In a multiprocess system, in order to avoid the problems caused by two processes processing in parallel, the processing method of ( ) can be adopted.", "role": "user" } ]
Multithreading
None
None
<Computer Science and Technology>
159,470
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "The J2EE server provides backend support for each type of component in the form of ________.", "role": "user" } ]
Container
None
None
<Computer Science and Technology>
74,826
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "When activating a method breakpoint in GDB, the option selected from the breakpoint menu is ( )", "role": "user" } ]
Enable Breakpoint
None
None
<Computer Science and Technology>
183,826
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "Java applications and applets are composed of one or more files with the extension ()", "role": "user" } ]
.class
None
None
<Computer Science and Technology>
105,819
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "Two hosts A and B communicate via TCP. Host A sends a segment with the FIN flag, which means ()", "role": "user" } ]
Unilaterally release the connection, indicating that this party has no data to send but can accept data from the other party
None
None
<Computer Science and Technology>
82,985
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "In an operating system, the basic unit that can work in parallel is ______.", "role": "user" } ]
Process
None
None
<Computer Science and Technology>
110,118
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "The software for the input/output control circuit of the machine tool is _____ program.", "role": "user" } ]
Servo Control
None
None
<Computer Science and Technology>
54,437
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "The statement 'Modern computers can reach speeds of up to one trillion operations per second, ...' indicates that computers have ______", "role": "user" } ]
high-speed computing capability
None
None
<Computer Science and Technology>
61,628
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "There are 4 types of things in UML: structural things, behavioral things, grouping things, and annotation things. Classes, interfaces, and components belong to (47) things.", "role": "user" } ]
Structural
None
None
<Computer Science and Technology>
172,939
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "The main disadvantage of developing a system using a bottom-up approach is ( )", "role": "user" } ]
Difficult to ensure the consistency and integrity of system data
None
None
<Computer Science and Technology>
164,988
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "Intelligence requires computers to have artificial intelligence, which is also the goal to be achieved by the (    ) generation of computers.", "role": "user" } ]
5
None
None
<Computer Science and Technology>
174,536
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "If the IP address is 202.130.191.33 and the subnet mask is 255.255.255.0, what is the network address ( )?", "role": "user" } ]
202.130.191.0
None
None
<Computer Science and Technology>
124,167
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "The 8086 divides 1MB of memory space into several logical segments, each segment can contain a maximum of ______ long contiguous storage units. The segments are independent of each other and can be addressed separately.", "role": "user" } ]
64KB
None
None
<Computer Science and Technology>
143,574
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "At a higher level of abstraction, the fundamental difference between traditional flowcharts and activity diagrams in UML is (34).", "role": "user" } ]
Flowcharts explicitly specify the order of each activity, while activity diagrams only describe activities and the necessary order of work.
None
None
<Computer Science and Technology>
86,156
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "In 1985, the National Computer Security Center of the U.S. Department of Defense released the Trusted Computer Security Evaluation Criteria, which classified the security trustworthiness of computer systems into four levels. The security trustworthiness that provides only unconditional access control and has identification and authorization responsibilities belongs to security level (4).", "role": "user" } ]
Class C
None
None
<Computer Science and Technology>
75,463
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "In the data link layer, since data is transmitted in frames one by one, when the receiver identifies that a certain frame has an error, it only needs to retransmit (  ) without having to retransmit all the data.", "role": "user" } ]
this frame
None
None
<Computer Science and Technology>
134,712
[ { "content": "You are a chatbot who can solve problems. Please solve the following problem and give your thought process. Before giving the final result, you should output \"Therefore, the answer is\", and then give your final answer.", "role": "system" }, { "content": "Please indicate how many key comparisons are needed to find the key code 12 in the ordered list {2, 5, 7, 10, 14, 15, 18, 23, 35, 41, 52} using binary search (    ) times.", "role": "user" } ]
4
None
None
<Computer Science and Technology>
150,414