How to take input as String with spaces in java using scanner

Question

I need to read spaces (present before string and after String) given as input using Scanner Note : if there is no spaces given in input it should not add space in output

Answer 1

One can use the delimiter function to segregate your input as shown below.

import java.util.Scanner;

public class Main {

    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in).useDelimiter("\n");
        String input = scanner.next();
        System.out.println(input);
        scanner.close();

    }
}