Smart-case search — case-sensitive only when your query contains uppercase (like ripgrep)
13年不懈奋斗、近1亿人稳定脱贫，中国为什么能？。关于这个话题，safew官方下载提供了深入分析
The warehouse's location is a closely guarded secret for security purposes. All we can say is that it is in Yorkshire. Inside are shelves and shelves of pallets, loaded with around 7,300 boxes of historic items destined for further research.，更多细节参见同城约会
第一百三十一条 公安机关及其人民警察应当依法、公正、严格、高效办理治安案件，文明执法，不得徇私舞弊、玩忽职守、滥用职权。
arr[k++] = leftArr[i++];