[SW Expert Academy] 1284 수도 요금 경쟁 [C++]

[ 핵심풀이 ]

[ 핵심소스 ]

[ C++ ]

#include <iostream>
#pragma warning(disable:4996)

using namespace std;

#define endl "\n"

int main() {
    int tc;
    cin >> tc;
    for (int t = 1; t <= tc; t++) {
        int P, Q, R, S, W;
        cin >> P >> Q >> R >> S >> W;
        int A = W * P;
        int B = Q;
        if (R < W) B += (W - R) * S;
        cout << "#" << t << " ";
        if (A <= B)
            cout << A << endl;
        else
            cout << B << endl;
	}
}