save project

func.py

@@ -5,5 +5,10 @@ def new input():
         if unit== 'q':
             break
         else:
+             try:
+                 unit = int(unit)
+             except:
+                 print("请重新输入一个数字")
             total.append(unit)
     print(total)
+new_input()
\ No newline at end of file