auto save

func.py

+total = []
+def new_input():
+    while True:
+        try:  
+            unit = int(input("请输入：(q退出)"))
+            if unit== 'q':
+                break
+        except:
+            print('要输入整数哦!')
+        else:
+            total.append(unit)
+            print(total)
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