Submission #1691902

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Source Code Expand

#include <algorithm>
#include <array>
#include <cassert>
#include <cmath>
#include <cstdio>
#include <cstring>
#include <iomanip>
#include <iostream>
#include <iterator>
#include <map>
#include <memory>
#include <numeric>
#include <queue>
#include <set>
#include <stack>
#include <string>
#include <sstream>
#include <unordered_map>
#include <vector>


#define INF 4000000000000000000LL
#define MOD 1000000007
#define ALL(x) std::begin(x), std::end(x)


int main(int argc, char** argv)
{
  std::cin.tie(0);
  std::ios_base::sync_with_stdio(0);

  std::cout << std::fixed << std::setprecision(6);

  const std::set<int> set1 = {1, 3, 5, 7, 8, 10, 12};
  const std::set<int> set2 = {4, 6, 9, 11};

  int x, y;

  std::cin >> x >> y;

  if (set1.count(x) && set1.count(y)) {
    std::cout << "Yes" << std::endl;
  }
  else if (set2.count(x) && set2.count(y)) {
    std::cout << "Yes" << std::endl;
  }
  else {
    std::cout << "No" << std::endl;
  }

  return 0;
}

Submission Info

Judge Result