save project

1.PY

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

func.py

@@ -2,9 +2,14 @@ def new_input():
     total = []
     total = []
     while True:
     while True:
         unit= input("请输入：")
         unit= input("请输入：")
-        if unit== 'q':
+        if unit == 'q':
             break
             break
         else:
         else:
-            total.append(unit)
-    print(total)
+            try:
+                unit=int(unit)
+            except:
+                print('请输入价格')
+            else:
+                total.append(unit)
+        print(total)
 new_input()
 new_input()
\ No newline at end of file