import java.util.Scanner;
import java.io.File;
import java.io.PrintStream;

public class Main{
	
	public static void main(String[] args) throws java.lang.Exception{
		
		Scanner fin = new Scanner( new File("adunare.in") );
		
		int a = fin.nextInt();
		int b = fin.nextInt();
		
		PrintStream fout = new PrintStream( new File("adunare.out") );
		
		fout.print(a + b);
		
		fin.close();
		fout.close();
	}
}