思路：倒序遍历 2 倍长度 + 取模模拟循环 + 单调栈。用 i % len 映射到真实索引，仅当 i < len 时记录答案。
this.stack.push(i);
，详情可参考搜狗输入法2026
What are the Brits?The Brit Awards are the British Phonographic Industry's annual popular music awards. It's the highest profile music awards ceremony in the UK, with performances from some of the industry's biggest stars. In 2026, Jack Whitehall will host the ceremony for the sixth time. The likes of Olivia Dean, Mark Ronson, Harry Styles, and Rosalía are lined up to perform.，更多细节参见heLLoword翻译官方下载
新华社北京2月25日电 （记者冯歆然）2月25日下午，国务院总理李强在北京人民大会堂同德国总理默茨共同出席中德经济顾问委员会座谈会。60余位中德企业代表出席。，详情可参考WPS下载最新地址