save project

func.py

@@ -3,7 +3,6 @@ def new_input():
     while True:
         unit= input("请输入：")
         if unit == 'q':
-        sum()    
             break
         else:
             try:
@@ -15,8 +14,14 @@ def new_input():
             finally:
                 print("-"*30)                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        
     return total
+def sum(i):
+    count = 0
+    for i in money:
+        count = count
+    return count    
 result = new_input()
-print(result)
+print = sum(price)
+print("一共"+str(pay)+"元")