save project

func.py

 def new_input():
 def new_input():
     total = []
     total = []
     while True:
     while True:
-        unit= input("请输入：")
-      try:
-          e=int(unit)
-        try:
-            print("请输入：")
-            Exception
-        except expression as identifier:
-            
-        else:
-        
-        
-        except expression as identifier:
-        
-        
-      except expression as identifier:
-        
+        try:    
+            unit=int( input("请输入："))
+        except:
+            print("请重新输入数字")
         if unit== 'q':
         if unit== 'q':
             break
             break
         else:
         else: