public class Solution {

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

    System.out.println(a);
    System.out.println(b);
    System.out.println(c);

}

}

For Java15 Platform

I wrote the code from scratch just to get more practice

import java.util.Scanner;

class Solution
{
    public static void main(String args[])
    {
        Scanner sc = new Scanner(System.in);
        
        int n1 = sc.nextInt();
        int n2 = sc.nextInt();
        int n3 = sc.nextInt();
        
        sc.close();
        
        System.out.println(n1);
        System.out.println(n2);
        System.out.println(n3);
    }
}

public static void main(String[] args) { Scanner sc= new Scanner(System.in); int a=sc.nextInt(); int b=sc.nextInt(); int c=sc.nextInt(); System.out.println(a); System.out.println(b); System.out.println(c); sc.close(); }

While practicing this Java I/O challenge, I was also checking different resources. I found a blog (https://fashionismic.com) where alongside lifestyle content, there were some notes that touched on Java basics. Surprising mix — but interesting! Has anyone else come across lifestyle sites adding coding sections?”

import java.io.; import java.util.;

public class Solution {

public static void main(String[] args) {
    /* Enter your code here. Read input from STDIN. Print output to STDOUT. Your class should be named Solution. */
    Scanner sc= new Scanner(System.in);
    int a=sc.nextInt();
    int b=sc.nextInt();
    int c=sc.nextInt();
    System.out.println(a);
        System.out.println(b);
            System.out.println(c);
    sc.close();
}

}