explanation ==> i use scan.nextline() method before declaring string bcoz we have to first clear buffer so i used scan.nextline() method to cleare buffer ..................................... my code is

import java.util.Scanner;

public class Solution {

public static void main(String[] args) {
    Scanner scan = new Scanner(System.in);
    int i = scan.nextInt();

double d=scan.nextDouble(); scan.nextLine(); // clear buffer by this String s=scan.nextLine(); // Write your code here.

    System.out.println("String: " + s);
    System.out.println("Double: " + d);
    System.out.println("Int: " + i);
}

}