[bug][cpp] zuo-xuan-zhuan-zi-fu-chuan-lcof

[labuladong]

此 issue 的目的是修复 chatGPT 转译的多语言代码，更详细的背景信息和修复流程见：https://github.com/labuladong/fucking-algorithm/issues/1113

请在提交 bug 之前先搜索

• [X] 我已经搜索过 issues，没有发现相同的 bug。

出错的题目链接

https://leetcode.cn/problems/zuo-xuan-zhuan-zi-fu-chuan-lcof/

报错信息

Line 521: Char 69: runtime error: applying non-zero offset 18446744073709551615 to null pointer (basic_string.h)
Line 521: Char 69: runtime error: applying non-zero offset 18446744073709551615 to null pointer (basic_string.h)
SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/basic_string.h:531:69

你是否愿意提交 PR 修复这个 bug？

• [ ] 我愿意！

[heshuyue]

我这里没有问题唉 I have no problem here

[sucst]

All language versions work fine