save project

func.py

+def new_input():    
+    total = []
+    while True:
+        money= input("请输入：")
+        if money== 'q':
+            break
+        else:
+            try:
+                money=int(money)
+            except:
+                print('给老子重输')
+            else:
+                total.append(money)
+            finally:
+                print('-'*30)
+    return total
+
+def sum(unit):
+    count=0
+    for i in unit:
+        count=count+i
+    return count
+
+price=new_input()
+pay=sum(price)
+print('你消费了'+str(pay)+'元,'+'交钱不杀')
+
+
+
+