main.cpp

#include <iostream>
#include <vector>
#include <sstream>

using namespace std;

vector<string> split(const string &s, char delim) {
    vector<string> elems;
    stringstream ss(s);
    string item;
    while (getline(ss, item, delim)) {
        if (!item.empty()) {
            elems.push_back(item);
        }
    }
    return elems;
}

int main() {
    string str;
    getline(cin, str);
    vector<string> splited = split(str, ' ');

    int desk = stoi(splited[0].c_str());
    int chair = stoi(splited[1].c_str());
    cout << desk * chair << endl;
    return 0;
}