auto save

diy2.py

-try:
-    age=int(input("你今年几岁了？"))
-except:
-    print("要输入整数呀！")
-else:
-    if age<18:
-        print("切记不能喝酒呀！")
-print("程序结束！")
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+def fun():
+    try:
+        total = []
+        while True:
+            unit= input("请输入：")
+            if unit== 'q':
+                break
+            else:
+                total.append(unit)
+        print(total)
+    else:
+        
+fun()
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