The next step would be to let the user move the cursor around using arrow-keys. This is provided by default for Bash, Python, and other command-lines, but as we are implementing our own command line here we have to do it ourselves. We know that the arrow keys Left and Right correspond to the sequences of character-codes 27 91 68, 27 91 67, so we can put in code to check for those and appropiately move the cursor index variable
第十二条 自然保护区分为国家级自然保护区和省级自然保护区。
，这一点在体育直播中也有详细论述
Thing InventorJun 2025，更多细节参见体育直播
2026-03-04 00:00:00:03014332710http://paper.people.com.cn/rmrb/pc/content/202603/04/content_30143327.htmlhttp://paper.people.com.cn/rmrb/pad/content/202603/04/content_30143327.html11921 元宵节里的文化味（记录中国）