save project

aaa.py

+try:
+    age=int(input('你今年几岁了？'))
+except:
+    print('要输入整数啊~')
+else:
+    if age<18:
+        print('不可以喝酒')
+
+print('程序结束~~')
\ No newline at end of file

func.py

@@ -5,6 +5,13 @@ def new_input():
         if unit== 'q':
             break
         else:
-            total.append(unit)
+            try:
+                unit=int(unit)
+            except:
+                print('请输入数字')
+            else:    
+                total.append(unit) 
+            print("_"*30)
+
     print(total)
 new_input( )
\ No newline at end of file