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

class Main{
    public static final String inFile = "adunare.in";
    public static final String outFile = "adunare.out";
    public static void main(String[] args) throws IOException {
        Scanner cin = new Scanner(new FileInputStream(inFile));
        int a = cin.nextInt();
        int b = cin.nextInt();
        cin.close();
        FileOutputStream cout = new FileOutputStream();
        cout.write(a+b);
    }
}