[알고리즘] 백준 11006 - 남욱이의 닭장 (C++)

[문제 링크] : https://www.acmicpc.net/problem/11006

#include <iostream>
using namespace std;

int main(){
    int T, N, M;
    int A, B;

    cin >> T;
    for(int i=0; i<T; i++){
        cin >> N >> M;
        A = M - (N - M);
        B = N - M;
        cout << A << " " << B << "\n";
    }
    return 0;
}