176952025-09-15 13:38:42algoproPontos Átlagcpp17Wrong answer 0/10096ms2612 KiB
// UUID: e3aeef4a-9499-4fff-980f-acb3c6180955
#include <bits/stdc++.h>
using namespace std;

int main() {
	int n, k; cin >> n >> k;

	vector<int> num(n);

	for (int i=0; i<n; i++){
		cin >> num[i];
	}

	sort(num.begin(), num.end(), std::greater<int>());

	int sum = 0;
	for (int i=0; i<n; i++) sum += num[i];



	if (sum <= n*k) cout << 1;
	else {

		int db = 0;
		while (sum > n*k){
			sum -= (num[db]-1);
			db++;
		}

		cout << db;

	}

	

}
SubtaskSumTestVerdictTimeMemory
subtask10/0
1Accepted1ms316 KiB
2Accepted1ms508 KiB
subtask20/20
3Accepted1ms316 KiB
4Accepted1ms316 KiB
5Wrong answer1ms316 KiB
6Accepted1ms316 KiB
7Accepted1ms316 KiB
8Accepted1ms316 KiB
9Accepted1ms316 KiB
10Wrong answer1ms316 KiB
11Accepted1ms316 KiB
12Accepted1ms316 KiB
13Accepted1ms556 KiB
subtask30/40
14Accepted2ms316 KiB
15Accepted2ms532 KiB
16Accepted1ms316 KiB
17Accepted1ms316 KiB
18Accepted1ms412 KiB
19Accepted1ms564 KiB
20Accepted1ms508 KiB
21Wrong answer1ms316 KiB
22Accepted2ms408 KiB
23Accepted1ms316 KiB
24Accepted1ms316 KiB
25Accepted1ms408 KiB
26Accepted1ms316 KiB
subtask40/40
27Wrong answer93ms2332 KiB
28Partially correct93ms2464 KiB
29Wrong answer93ms2356 KiB
30Partially correct93ms2468 KiB
31Partially correct93ms2356 KiB
32Partially correct96ms2356 KiB
33Wrong answer93ms2540 KiB
34Partially correct93ms2356 KiB
35Partially correct93ms2352 KiB
36Wrong answer86ms2612 KiB
37Wrong answer93ms2356 KiB
38Accepted43ms1448 KiB
39Accepted90ms2468 KiB
40Accepted92ms2356 KiB
41Accepted68ms1852 KiB
42Accepted92ms2340 KiB
43Accepted61ms1844 KiB