Submission #2526820

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Source Code Expand

#include<iostream>
#include<vector>
#include<algorithm>
#include<string>
#include<cmath>
#include<climits>
#include<map>
#include<set>
#include<queue>
#include<stack>
#include<bitset>
#include<iomanip>
using namespace std;

#define rep(i,j,n) for(int i=(j);i<(n);i++)
#define rep2(i,j,n) for(int i=(j);i<=(n);i++)
#define all(i) i.begin(),i.end()
#define INF 1e9

typedef vector<int> vi;
typedef vector<vector<int>> vvi;
typedef vector<string> vs;
typedef vector<vector<string>> vvs;
typedef pair<int, int> pi;
typedef long long i64;

int main() {
	int x, y;
	set<int> a{ 1,3,5,7,8,10,12 };
	set<int> b{ 4,6,9,11 };
	cin >> x >> y;
	if ((a.count(x) && a.count(y)) || (b.count(x) && b.count(y))) cout << "Yes\n";
	else cout << "No\n";
}

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