path class classpath public private static void main system out print demo extends
interface abstract implements version author byte short int long char string float
double type boolean true false b...
| English Article | Word Count | Duration | Accuracy | Speed | Backspace | Error | Slogan |
|---|---|---|---|---|---|---|---|
| 《程序员必用》 | 2563字 | 4.0分钟 | 100% | 136 CPM | 11 次 | 0 | 及格，继续努力！ |
| Inspirational quotes: 举头望明月，低头思故乡。 ——李白 | |||||||
| What do you think of this article? Give it a rating and let it serve as a guiding light for others | |||||||
Registration with the Ministry of Industry and Information Technology: Min ICP No. 19000005