save project

func.py

 def new_input():
     total = []
     while True:
+        try:
             unit=int(input("请输入："))
+        except:
+            print("请输入正确的数字")
+        else:
             if unit=="q":
                 break
             else:
-            total.append()
+                total.append(unit)
         print(total)
 
 new_input()
\ No newline at end of file