### Быстрый и удобный ввод

#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
#define long ll
#define all(x) begin(x), end(x)

namespace fastio {
template<class T>
T read() {
    assert(false);
}

template<class T>
void print(T var) {
    assert(false);
}

const int BUF = 1 << 12;
char read_buf[BUF];
char write_buf[BUF];
int read_pos = 0;
int read_len = 0;
int write_pos = 0;

struct Flusher {
    ~Flusher() {
        fwrite(write_buf, 1, write_pos, stdout);
    }
} flusher;

bool is_eof() {
    if (read_pos == read_len) {
        read_len = (int)fread(read_buf, 1, BUF, stdin);
        read_pos = 0;
    }
    if (read_pos == read_len) {
        return true;
    }
    return false;
}

char get_char() {
    if (is_eof()) {
        return -1;
    }
    return read_buf[read_pos++];
}

template<>
char read<char>() {
    char c = get_char();
    while (c <= ' ') {
        c = get_char();
    }
    return c;
}

template<>
void print(char x) {
    if (write_pos == BUF) {
        fwrite(write_buf, 1, write_pos, stdout);
        write_pos = 0;
    }
    write_buf[write_pos++] = x;
}

template<>
int read<int>() {
    int sum = 0;
    char c = read<char>();
    int sign = +1;
    if (c == '-') {
        sign = -1;
        c = get_char();
    }
    while ('0' <= c && c <= '9') {
        sum = 10 * sum + c - '0';
        c = get_char();
    }
    return sum * sign;
}

template<>
ll read<ll>() {
    ll sum = 0;
    char c = read<char>();
    int sign = +1;
    if (c == '-') {
        sign = -1;
        c = get_char();
    }
    while ('0' <= c && c <= '9') {
        sum = 10 * sum + c - '0';
        c = get_char();
    }
    return sum * sign;
}

template<>
void print(int x) {
    static char s[30];
    int n = 0;
    if (x < 0) {
        print('-');
        x = -x;
    }
    while (!n || x) {
        s[n++] = (char)(x % 10 + '0');
        x /= 10;
    }
    while (--n >= 0) {
        print(s[n]);
    }
}

template<>
void print(ll x) {
    static char s[30];
    int n = 0;
    if (x < 0) {
        print('-');
        x = -x;
    }
    while (!n || x) {
        s[n++] = (char)(x % 10 + '0');
        x /= 10;
    }
    while (--n >= 0) {
        print(s[n]);
    }
}
}
using namespace fastio;

int main() {
#ifdef LC
    assert(freopen("input.txt", "r", stdin));
#endif
    ios::sync_with_stdio(false);
    cin.tie(nullptr);

    int a = read<int>();
    int b = read<int>();

    print(a + b);
    print('\n');

    return 0;
}