Help me in solving OFFBY1 problem

help
,
1

My issue

how to append in java

My code

import java.util.*;
import java.lang.*;
import java.io.*;

class Codechef
{
	public static void main (String[] args) throws java.lang.Exception
	{
		// your code goes here

	}
}

Problem Link: Off By One Practice Coding Problem - CodeChef

2

@malavenaveen20

import java.util.*;
import java.lang.*;
import java.io.*;

class Codechef
{
	public static void main (String[] args) throws java.lang.Exception
	{
		// your code goes here
		Scanner sc = new Scanner(System.in);
		int a = sc.nextInt();
		int b = sc.nextInt();
		int count = a+b;
		System.out.println((count)*10 + 1);
	}
}