translation.en: Coding, it's an endless process of trial and error, of trying to get the right command in the right place, with sometimes just a semicolon making the difference between success and failure.
translation.zh: 编程，是一个无止尽的过程 实验和错误， 试着将对的指令放在合适的地方， 有时只是一个分号 就能决定成功还是失败。