save project

func.py

 def a():  
 def a():  
     total = []
     total = []
     while True:
     while True:
+        unit= input("请输入：")
         if unit== 'q':
         if unit== 'q':
             break
             break
         else:
         else:
             try:
             try:
-            unit= int(input("请输入："))
+                int(unit)
             except:
             except:
                 print("sb")
                 print("sb")
             else:
             else: