How do I identify two different spaces between three words in an input from the user in java?

Question

import java.util.Scanner;

public class Exercise12 {
    public static void main(String[] args) {

        Scanner s = new Scanner(System.in);

        System.out.println("Please enter your full name:");    


        String input = s.nextLine();

        int space1 = input.indexOf(' '); 

        String fname = input.substring(0,space1);
        System.out.println(fname);
    }
}

Answer 1

Have a look at the split() method for Strings.

String[] tokens = input.split(" ");