save project

1.py

+def sum(monay):
+    count=0
+    for i in monay:
+        count=count+1
+    return count
+price=new_input()
+pay=sum(price)
+print("你一共消费了"+str(pay)+"元！扫码还是现金")
\ No newline at end of file

func.py

+def new_input():
+    total = []
+    while True:
+        unit= input("请输入：(q退出)")
+        if unit== 'q':
+            break
+        else:
+            try:
+                unit=int(unit)
+            except:
+                    print("请重新输入一个数字")
+            else:
+                total.append(unit)
+                print("-"*30)
+    return total
+rew=new_input()
+print(rew)
+
+def sum(monay):
+    count=0
+    for i in monay:
+        count=count+1
+    return count
+price=new_input()
+pay=sum(price)
+print("你一共消费了"+str(pay)+"元！扫码还是现金")
\ No newline at end of file