import java.util.Scanner;
import java.io.BufferedInputStream;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.PrintStream;
import java.io.FileNotFoundException;
import java.io.IOException;

class Main {
	public static void main (String[] args) throws java.lang.Exception {
	    //Scanner fin = new Scanner(new BufferedInputStream(System.in));
	    Scanner fin = new Scanner(new BufferedInputStream(new FileInputStream("adunare.in")));
	    
		int a = fin.nextInt();
		int b = fin.nextInt();
		
		//PrintStream fout = new PrintStream(System.out);
		PrintStream fout = new PrintStream(new FileOutputStream("adunare.out"));
		fout.println(a + b);
	}
}