178072025-09-17 18:31:13algoproPontos Átlagcpp17Partially correct 30/10093ms2088 KiB
// UUID: 2164cfe1-bc97-4162-a873-ec5bbc863af0
#include <algorithm>
#include <bits/stdc++.h>
#include <vector>
using namespace std;

int main() {
	int n,k;
    long long target,sum=0;
    cin >> n >> k;
    target=n*k;
    vector<long long> p(n);
    for (int i=0; i<n; i++) {
        cin >> p[i];
        sum += p[i];
    }
    sort(p.rbegin(), p.rend());
    if (sum==target) {
        cout << 0;
        return 0;
    }
    for (int i=0; i<n; i++) {
        long long x = target - (sum - p[i]); 
        if (x > 0) {
            cout << 1 << "\n";
            return 0;
        }
    }

    cout << 2;
}
SubtaskSumTestVerdictTimeMemory
subtask10/0
1Accepted1ms316 KiB
2Accepted1ms316 KiB
subtask220/20
3Accepted1ms316 KiB
4Accepted1ms320 KiB
5Accepted1ms520 KiB
6Accepted1ms316 KiB
7Accepted1ms360 KiB
8Accepted1ms316 KiB
9Accepted1ms316 KiB
10Accepted1ms316 KiB
11Accepted1ms316 KiB
12Accepted1ms316 KiB
13Accepted1ms316 KiB
subtask310/40
14Accepted1ms508 KiB
15Partially correct1ms316 KiB
16Accepted1ms592 KiB
17Partially correct1ms316 KiB
18Partially correct1ms508 KiB
19Partially correct1ms316 KiB
20Partially correct1ms316 KiB
21Accepted1ms316 KiB
22Accepted1ms508 KiB
23Accepted1ms508 KiB
24Accepted1ms364 KiB
25Accepted1ms508 KiB
26Accepted1ms360 KiB
subtask40/40
27Wrong answer92ms1844 KiB
28Partially correct93ms1980 KiB
29Partially correct93ms1980 KiB
30Partially correct93ms1844 KiB
31Partially correct93ms1976 KiB
32Partially correct93ms1844 KiB
33Partially correct93ms1844 KiB
34Partially correct93ms2088 KiB
35Partially correct93ms1976 KiB
36Partially correct82ms1984 KiB
37Wrong answer93ms1980 KiB
38Accepted41ms1844 KiB
39Accepted89ms1844 KiB
40Wrong answer90ms1976 KiB
41Accepted68ms1844 KiB
42Wrong answer90ms1848 KiB
43Accepted61ms1844 KiB