save project

func.py

+def a ():
+    total = []
+    while True:
+        unit= input("吃啥:")
+        if unit== 'q':
+            break
+        else:
+            total.append(unit)
+    print(total)
+a() 
\ No newline at end of file

wefa.py

+try:
+    age = int(input('你今年几岁？'))
+except:
+    print('输整数')
+else:
+    if age < 18:
+        print('别喝酒')
+print('程序结束')
\ No newline at end of file