Files
contests/Codeforces/EducationalCodeforcesRound177(RatedforDiv2)/ACloudberryJam/solution.cpp

15 lines
152 B
C++

#include <iostream>
using namespace std;
int main() {
int t;
cin >> t;
while (t--) {
int n;
cin >> n;
cout << 2 * n << '\n';
}
}