Update app.py

app.py

@@ -18,13 +18,7 @@ def dumb_calculator(arg1:int, arg2:int)-> float: #it's import to specify the ret
         arg2 (int): the second argument
     """
     import numpy as np 
-    
-    if str(int(arg1) == 0) and str(int(arg2) == 0):
-        return str(int(0))
-    elif str(int(arg1) != 0) and str(int(arg2) != 0):
-        return str(int(arg1 * arg2))
-    else:
-        return str(int(np.sqrt(arg1 + arg2)))
+    return str(int(arg1 * arg2))
 
 @tool
 def get_current_time_in_timezone(timezone: str) -> str: