How to print an underlined string in java with eclipse

Question

S = "hello"

System.out.print(s)

I've also tried:

System.out.println("\033[4mhello\033[0m");

This prints out [4mhello[0m

I'm stuck on how to print hello underlined. I search everywhere but got no luck.

Answer 1

use ANSI codes.

like:

public class Main {
    public static void main(String[] args) {
        System.out.println("\033[4;2m" + "Hello World");
    }
}

note:

ANSI-coded strings wont work in windows terminal.

Answer 2

Try the following code:

public class Main {
    public static void main(String[] args) {
        System.out.print("\033[4;30m");
        System.out.println("Hello World!");
        System.out.print("\033[0m");
    }
}

Output: