Link to W3Schools 里面 double/multiple space 最终会变成 1 space, 如果要 multiple 就用 space 的 encode value 比如要写出连续 5 个 space 的话 hello world 里面 \n 最终会被无视掉, 最终会无视掉, 要 new line 使用 或者使用 元素. HTML Text Formatting Link to W3Schools 常用到的: Bold ...
ExampleGet your own Java Server Compare two arrays: String[]cars={"Volvo","BMW","Tesla"};String[]cars2={"Volvo","BMW","Tesla"};System.out.println(Arrays.compare(cars,cars2)); Try it Yourself » Definition and Usage Thecompare()method compares two arrays lexicographically. ...