save project

func.py

 def new_input():
-    total = []
+    total =[]
     while True:
         unit= input("请输入：")
         if unit== 'q':
             break
         else:
-            total.append(unit)
+            try: 
+                unit=int(unit)
+            except:
+                print("请输入一个整数")
+            else:
+                total.append(unit)
     print(total)
 new_input()
+