oj.uz

Submission #1114621

# Submission time Handle Problem Language Result Execution time Memory
1114621 2024-11-19T09:21:11 Z expert007 Lightning Rod (NOI18_lightningrod) C++14
4 / 100
 1309 ms 262144 KB 
#include "bits/stdc++.h"
using namespace std;
#define ull unsigned long long
#define int long long
const int MOD = 1e9 + 7;

void setIO() {
    cin.tie(0)->sync_with_stdio(0);
}

void solve() {
    int n;
    cin >> n;
    vector<pair<int, int>> a(n);
    for (int i = 0; i < n; i++) {
        cin >> a[i].first >> a[i].second;
    }
    sort(a.begin(), a.end());

    int ct = n;
    for (int i = 0; i < n - 1; i++) {
        continue;
    }
    cout << ct << endl;
}

int32_t main() {
    setIO();
    solve();
    return 0;
}

Subtask #1
4.0 / 4.0

# Verdict Execution time Memory Grader output
1 Correct 1251 ms 262144 KB Output is correct
2 Correct 1223 ms 262144 KB Output is correct
3 Correct 1177 ms 257004 KB Output is correct

Subtask #2
0 / 7.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 336 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #3
0 / 12.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 336 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #4
0 / 21.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 336 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #5
0 / 26.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 336 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #6
0 / 10.0

# Verdict Execution time Memory Grader output
1 Incorrect 1309 ms 252632 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #7
0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 1251 ms 262144 KB Output is correct
2 Correct 1223 ms 262144 KB Output is correct
3 Correct 1177 ms 257004 KB Output is correct
4 Incorrect 1 ms 336 KB Output isn't correct
5 Halted 0 ms 0 KB -