save project

2.py

+def hello(name):
+    content="你好！"+name
+    return content
+result = hello("小依")
+print(result)
\ No newline at end of file

func.py

+def new_input():
+    total = []
+    while True:
+        unit= input("请输入：")
+        if unit== 'q':
+            break
+        else:
+            total.append(unit)
+            try:
+                money = int(money)
+            except:
+                print("请输入一个数字")
+            else:
+                total.append(unit)
+            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)
+print("您一共消费了"+str(pay)+"元！扫码还是现金呢？")
\ No newline at end of file