U590149 坤坤写代码（尊享版）

题目背景

![](https://ts1.tc.mm.bing.net/th/id/R-C.8c9d015dc1a3418472f225244e84feef?rik=JR0bipNmb8esVQ&riu=http%3a%2f%2fi1.hdslb.com%2fbfs%2farchive%2f1ed5cf261bb8882117de63ac35e7e9a5175e08a5.jpg&ehk=XCi8go7qm6wKeTlRLG7Zn7HN%2bYJWU0oRRkGbvSkGmNk%3d&risl=&pid=ImgRaw&r=0) ![](https://ts1.tc.mm.bing.net/th/id/R-C.7108755c0d6d9c1061bd9f3a677e1b90?rik=jBlLaM91LOT6cw&riu=http%3a%2f%2fi1.hdslb.com%2fbfs%2farchive%2f2cc0a87e186139b05bc397eb892c94b3a1f472e5.jpg&ehk=ozzd8NCMawzM5yX78K68tcY16eS2wOmzD1qlt5RlUjw%3d&risl=&pid=ImgRaw&r=0) ![](https://ts1.tc.mm.bing.net/th/id/R-C.bff041095b0376f38b939cadca08721d?rik=Ayqjef2fm5wfzg&riu=http%3a%2f%2fwww.fakutownee.cn%2fd%2ffile%2fp%2f2022-07-15%2ff1903dfcd3a806bd4ff9b7740f112d3f.jpg&ehk=s0XO7PcJOr1knJa%2buhSTTJev4UxjrvBb4Hc3Z0v6Mo4%3d&risl=&pid=ImgRaw&r=0) ![](https://ts2.tc.mm.bing.net/th/id/OIP-C.shrxUJceVytKNXsuJWUwWwAAAA?r=0&rs=1&pid=ImgDetMain&o=7&rm=3)

题目描述

坤坤有一个Python代码，他希望你帮他转换成c++代码。

输入格式

一串代码。

输出格式

一串代码。