Submission #924846

#	Time	Username	Problem	Language	Result	Execution time	Memory
924846		VMaksimoski008	Balloons (CEOI11_bal)	C++14	60 / 100	2062 ms	4152 KiB

bal

#include <bits/stdc++.h>
using namespace std;
using pdd = pair<double, double>;

int32_t main() {
    ios_base::sync_with_stdio(false);
    cout.tie(0); cin.tie(0);
    
    int n;
    cin >> n;

    cout << setprecision(5) << fixed;

    vector<pdd> v(n);
    for(pdd &x : v) cin >> x.first >> x.second;

    for(int i=0; i<n; i++) {
        double curr = v[i].second;
        for(int j=0; j<i; j++)
            curr = min(curr, (v[j].first - v[i].first) * (v[j].first - v[i].first) / (4 * v[j].second));
        v[i].second = curr;
        cout << v[i].second << '\n';
    }

    return 0;
}

• Subtask 1: 10 / 10
• Subtask 2: 10 / 10
• Subtask 3: 10 / 10
• Subtask 4: 10 / 10
• Subtask 5: 10 / 10
• Subtask 6: 10 / 10
• Subtask 7: 0 / 10
• Subtask 8: 0 / 10
• Subtask 9: 0 / 10
• Subtask 10: 0 / 10