save project

diy1 copy.py

-total = []
+def new_imput():
+    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("请重新输入一个数字")
+        else:        
             total.append(unit)
             total.append(unit)
-print(total)
-2021-0
+        print("-"*30)
+    print(total)
+new_imput()
 #import turtle
 #import turtle
 
 
 #pen=turtle.Pen()# 报菜名
 #pen=turtle.Pen()# 报菜名