Update app.py

app.py

@@ -13,15 +13,19 @@ def guess(num):
     
 def answer():
     return str(rand)
+def newRand():
+    rand = rd.randint(0,9)
     
 with gr.Blocks() as myApp:
     with gr.Row():
         with gr.Column(scale=1):
                 inp = gr.Radio(choices=list(range(10)),label='เลือก 1 หมายเลข')
                 btn = gr.Button(value="เฉลย")
+                btn2 = gr.Button(value="สุ่มใหม่")
         with gr.Column(scale=1):
             out = gr.Textbox(label='ผลลัพธ์')
             
     inp.change(guess,inp,out)  
     btn.click(fn=answer,outputs=out)
+    btn2.click(fn=newRand)
 myApp.launch()