save project

demo1.py

+try:
+    age=int(input("输入年龄"))
+except:
+    print("输入数字")
+else:
+    if age<18:
+        print("不可以喝酒")
+print("程序结束")
\ No newline at end of file

func.py

+def new_input():
+    total = []
+    while True:
+        unit= input("请输入：")
+        if unit== 'q':
+            break
+        else:
+            total.append(unit)
+        return total
+new_input()