auto save

fefedwq.py

+try:
+    age = int(input('你今年几岁了？'))
+except:
+    print('要输入整数啊')
+else:
+    if age < 18:
+        print('不可以喝酒哦')
+
+
+print('程序结束~~')
+
+
+
+
+
+