save project

func.py

 def aaa():
 def aaa():
-
     total = []
     total = []
     while True:
     while True:
         unit= input("请输入：")      
         unit= input("请输入：")      
         if unit== 'q':
         if unit== 'q':
             break
             break
         else:
         else:
+            try:
+                unit=int(unit)
+            except: 
+                print("请输入整数")  
+            else:
                 total.append(unit)
                 total.append(unit)
+            print("_"*30)    
         print(total)
         print(total)
 aaa()
 aaa()
+