Update app.py

app.py

@@ -1,22 +1,33 @@
 import gradio as gr
 import random as rd
-rand = rd.randint(0,9)
+
+rand = []
+rand.append(rd.randint(0,9))
+
 def guess(num):
     num = int(num)
-    if num == rand:
+    if num == rand[0]:
         r = 'ทายถูกแล้ว'
     else:
         r = 'ลองกดใหม่นะ'
     return r
+   
 def answer():
     return 'เลขที่สุ่มได้ คือ '+str(rand)
+
+def newRand():
+    rand[0]= rd.randint(0,9)
+    return "สุ่มเลขใหม่เรียบร้อยแล้ว"
+   
 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')
+            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)
+        inp.change(guess,inp,out)
+        btn.click(fn=answer,outputs=out)
+        btn2.click(fn=newRand,outputs=out)
 myApp.launch()