Add an `AGENTS.md` file oriented for good Python code quality. It should be intricately details. More important rules should use caps, e.g. `MUST`
* 时间复杂度: O(n²) 最好: O(n) 空间复杂度: O(1) 稳定: ✓，详情可参考谷歌浏览器【最新下载地址】
The Games were full of contrasts. From a sporting perspective, the gentle gracefulness that I observed at the figure skating was offset by the full-on brutality of ice hockey brawls, while the delicate precision of curling was juxtaposed by the frantic chaos of short-track speed skating. From a geographical and cultural perspective, Livigno, which is perched high up in the Alps close to Switzerland, seemed like a giant playground for modern snow sports – geared towards those who like to twist and twirl high in the sky – while Cortina, in the Dolomites, was far more old-fashioned and populated by the traditional skiing establishment. Milan, meanwhile, featured a cluster of modernist, edge-of-town arenas, with international fans happily catching the metro to and from the events. But, in my experience, transportation wasn’t always so convenient. The huge amount of travelling between venues – I went to all but one – was exhausting and getting a late night bus over the mountains between Livigno and Bormio in a blizzard felt a bit hairy.，详情可参考safew官方版本下载
在拜登上任的前兩年，物價升幅明顯加劇，並於2022年6月達到9.1%的高峰——當時俄羅斯全面入侵烏克蘭，導致全球通脹壓力上升。。关于这个话题，同城约会提供了深入分析
2. 从个位开始，对每位进行计数排序（稳定排序）