Submission #1054192

#	Time	Username	Problem	Language	Result	Execution time	Memory
1054192		unnick	Safety (NOI18_safety)	C++14	5 / 100	79 ms	3020 KiB

safety

#include <iostream>
#include <vector>
#include <algorithm>

using namespace std;

typedef long long int ll;

int main() {
    int n, h;
    cin >> n >> h;
    if (h != 0) return 1;

    vector<int> a;
    ll sum = 0;

    for (int i = 0; i < n; i++) {
        int tmp;
        cin >> tmp;
        a.push_back(tmp);
    }

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

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

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

• Subtask 1: 0 / 3
• Subtask 2: 0 / 4
• Subtask 3: 0 / 9
• Subtask 4: 5 / 5
• Subtask 5: 0 / 6
• Subtask 6: 0 / 11
• Subtask 7: 0 / 11
• Subtask 8: 0 / 22
• Subtask 9: 0 / 29