import java.util.Scanner; 

public class InputOutputExe{
    public InputOutputExe(){
        System.out.println("Please type in two ints and separate them with a space");

        Scanner sc = new Scanner(System.in); 
        
        String first = sc.next();
        String second = sc.next();
        
        int firstNumber = Integer.parseInt(first);
        int secondNumber = Integer.parseInt(second);
          
        System.out.println(firstNumber + secondNumber + "");
    }
    public static void main(String args[]){  
        new InputOutputExe();  
    }
}