Solve me first

Problem Statement

This is an introductory challenge. The purpose of this challenge is to give you a working I/O template in your preferred language. It includes scanning two integers from STDIN, calling a function, returning a value, and printing it to STDOUT.

The task is to scan two numbers from STDIN, and print the sum A+B on STDOUT. The code has already been provided for most of the popular languages. This is primarily for you to read and inspect how the IO is handled.

Note: The code has been saved in a template, which you can submit if you want. Or, you may try rewriting it and building it up from scratch.

Input Format
(This section specifies the Input Format.)
Given A and B on two different lines.

Output Format
(This section specifies the Output Format.)
An integer that denotes Sum (A+B)

Sample Input

2
3

Sample Output

5

import java.io.*;

import java.util.*;

import java.text.*;

import java.math.*;

import java.util.regex.*;

public class Solution {

    static int solveMeFirst(int a, int b) 
     {

        return a+b;

     }

   

 public static void main(String[] args) {

        Scanner in = new Scanner(System.in);

        int a;

        a = in.nextInt();

        int b;

        b = in.nextInt();

        int sum;

        sum = solveMeFirst(a, b);

        System.out.println(sum);

   }

}