Mountain Biking

#include <iostream>
#include <cmath>
#include <cerrno>
#include <cfenv>
using namespace std;

const double pi = std::acos(-1);

int main(int argc, char** argv) {
    int N, D, ang, g;
    double *H, totH = 0, covH = 0, out;
    cin>>N;
    cin>>g;
    H = new double[N];

    for (int i = 0; i < N; i++) {
        cin >> D;
        cin >> ang;
        H[i] = D * std::cos(ang * pi / 180);
        totH += H[i];
    }
    for (int j = 0; j < N; j++) {
        out = sqrt(2 * g * (totH - covH));
        cout << out << endl;
        covH += H[j];
    }
    cout.flush();
    return 0;
}

Test 1

Verdict: WRONG ANSWER

Test 2

Verdict: WRONG ANSWER

Test 3

Verdict: ACCEPTED

Test 4

Verdict: ACCEPTED

Test 5

Verdict: WRONG ANSWER

Test 6

Verdict: ACCEPTED

Test 7

Verdict: WRONG ANSWER

Test 8

Verdict: WRONG ANSWER

Test 9

Verdict: WRONG ANSWER