from cgitb import reset
from collections import defaultdict
from functools import lru_cache
from sys import flags, stdin
import math
import re
import queue
from tokenize import String
import typing
import itertools
import bisect
import statistics
import numpy as np
# from numpy.core.function_base import _needs_add_docstring
# from numpy.core.numeric import outer
input = stdin.readline
MOD = 1000000007
INF = 122337203685477580


def solve():
    a = int(input().rstrip())
    b = int(input().rstrip())
    print(a+b)
    return


if __name__ == '__main__':
    solve()