Submission #237553

#	Time	Username	Problem	Language	Result	Execution time	Memory
237553		NONAME	Karte (COCI18_karte)	C++17	120 / 120	130 ms	7160 KiB

karte

#include <bits/stdc++.h>
#define sz(x) int(x.size())
#define pb push_back
#define mp make_pair
#define ft first
#define sd second
#define el '\n'
using namespace std;

typedef long long ll;
const int N = 5e5 + 10;

int n, k, a[N], b[N], cnt;

int main() {
    ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0);

    cin >> n >> k;
    for (int i = 0; i < n; ++i)
        cin >> a[i];

    sort(a, a + n);

    for (int i = 0; i < n; ++i)
        b[i] = a[(i + n - k) % n];

    for (int i = 0; i < n; ++i)
        if (b[i] > cnt)
            cnt++;

    if (cnt != k) {
        cout << -1;
        return 0;
    }

    for (int i = n - 1; i >= 0; --i)
        cout << b[i] << ' ';
}

• Subtask 1: 12 / 12
• Subtask 2: 12 / 12
• Subtask 3: 12 / 12
• Subtask 4: 12 / 12
• Subtask 5: 12 / 12
• Subtask 6: 12 / 12
• Subtask 7: 12 / 12
• Subtask 8: 12 / 12
• Subtask 9: 12 / 12
• Subtask 10: 12 / 12