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Submission #1054184

# Submission time Handle Problem Language Result Execution time Memory
1054184 2024-08-12T07:22:07 Z unnick Palembang Bridges (APIO15_bridge) C++14
22 / 100
 56 ms 1572 KB 
#include <iostream>
#include <vector>
#include <algorithm>

using namespace std;

typedef long long int ll;

int main() {
    int k, n;
    cin >> k >> n;
    if (k != 1) return 1;

    vector<int> a;
    // vector<int> ba;
    // vector<int> bb;
    ll sum = 0;

    for (int i = 0; i < n; i++) {
        char sa, sb;
        int ia, ib;
        cin >> sa >> ia >> sb >> ib;
        if (sa == sb) {
            sum += abs(ia-ib);
            continue;
        }
        a.push_back(ia);
        a.push_back(ib);
        sum += 1;
        // ba.push_back(ia);
        // bb.push_back(ib);
    }

    sort(a.begin(), a.end());
    int p = a[a.size() / 2];

    // cout << p << "\n";

    for (auto v : a) {
        sum += abs(v-p);
    }

    cout << sum << "\n";
}

Subtask #1
8.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 1 ms 344 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 1 ms 344 KB Output is correct
8 Correct 1 ms 344 KB Output is correct
9 Correct 1 ms 344 KB Output is correct
10 Correct 1 ms 348 KB Output is correct
11 Correct 1 ms 344 KB Output is correct

Subtask #2
14.0 / 14.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 1 ms 348 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 1 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 1 ms 348 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 1 ms 348 KB Output is correct
12 Correct 23 ms 1492 KB Output is correct
13 Correct 56 ms 1564 KB Output is correct
14 Correct 34 ms 1488 KB Output is correct
15 Correct 34 ms 984 KB Output is correct
16 Correct 38 ms 1568 KB Output is correct
17 Correct 56 ms 1572 KB Output is correct
18 Correct 53 ms 1492 KB Output is correct
19 Correct 55 ms 1344 KB Output is correct
20 Correct 42 ms 1492 KB Output is correct
21 Correct 49 ms 1488 KB Output is correct

Subtask #3
0 / 9.0

# Verdict Execution time Memory Grader output
1 Runtime error 1 ms 344 KB Execution failed because the return code was nonzero
2 Halted 0 ms 0 KB -

Subtask #4
0 / 32.0

# Verdict Execution time Memory Grader output
1 Runtime error 0 ms 348 KB Execution failed because the return code was nonzero
2 Halted 0 ms 0 KB -

Subtask #5
0 / 37.0

# Verdict Execution time Memory Grader output
1 Runtime error 0 ms 344 KB Execution failed because the return code was nonzero
2 Halted 0 ms 0 KB -