Submission #158906

#	Time	Username	Problem	Language	Result	Execution time	Memory
158906		dolphingarlic	Simfonija (COCI19_simfonija)	C++14	11 / 110	44 ms	2300 KiB

simfonija

#include <bits/stdc++.h>
#define FOR(i, x, y) for (int i = x; i < y; i++)
typedef long long ll;
using namespace std;

int d[100000];

int main() {
    ios_base::sync_with_stdio(0);
    cin.tie(0);
    int n, k;
    cin >> n >> k;
    FOR(i, 0, n) cin >> d[i];
    FOR(i, 0, n) {
        int x;
        cin >> x;
        d[i] -= x;
    }
    sort(d, d + n);

    int x = d[n / 2];
    FOR(i, 0, n) {
        d[i] -= x;
        d[i] = abs(d[i]);
    }
    sort(d, d + n);

    int ans = 0;
    FOR(i, 0, n - k) ans += d[i];
    cout << ans;
    return 0;
}

• Subtask 1: 11 / 11
• Subtask 2: 0 / 11
• Subtask 3: 0 / 11
• Subtask 4: 0 / 11
• Subtask 5: 0 / 11
• Subtask 6: 0 / 11
• Subtask 7: 0 / 11
• Subtask 8: 0 / 11
• Subtask 9: 0 / 11
• Subtask 10: 0 / 11