save project

func.py

-#函数返回值U4答案
-def new_input():
-    total = []
-    while True:
-        unit= input('请输入(q退出)：')
-        if unit == 'q':
-            break
-        else:
-            try:
-                money = int(money)
-            except:
-                print("请重新输入一个数字")
-            else:
-                total.append(money)
-            finally:
-                print("-"*30)
-    return total
-def sum(money):
-    count = 0
-    for i in money:
-        count = count + i
-    return count
-price = new_input()
+def new_input():
+    total = []
+    while True:
+        unit= input('请输入(q退出)：')
+        if unit == 'q':
+            break
+        else:
+            try:
+                money = int(money)
+            except:
+                print("请重新输入一个数字")
+            else:
+                total.append(money)
+            finally:
+                print("-"*30)
+    return total
+def sum(money):
+    count = 0
+    for i in money:
+        count = count + i
+    return count
+price = new_input()
 pay=sum(price)
 pay=sum(price)
-#print("您一共消费了"+str(pay)+"元！扫码还是现金呢？")
+
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+print("您一共消费了"+str(pay)+"元！扫码还是现金呢？")
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