auto save

func.py

+def new_input():
+    total = []
+    while True:
+        unit= input("请输入：(按q退出)")
+        if unit== 'q':
+            break
+        else:
+            try:
+                unit = int(unit)
+            except:
+                print("输入有误！请重新输入。")
+            else:
+                total.append(unit)
+            finally:
+                print("-"*30)
+    return total
+new_input()
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