Submission #1757878

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Source Code Expand

#include <iostream>
#include <stdio.h>
#include <string>
#include <cstdlib>
#include <cmath>
#include <cstring>
#include <math.h>
#include <vector>
#include <algorithm>
using namespace std;

int main(){
	int n, x;
	cin >> n >> x;
	if(n != x) cout << "No" << endl;
	else{
		cout << "Yes" << endl;
		for(int i = 1; i <= 2 * n - 1; i++){
			cout << i << endl;
		}
	}
	return 0;
}

Submission Info

Judge Result