177392025-09-16 18:41:56algoproPontos Átlagcpp17Wrong answer 60/10093ms1200 KiB
// UUID: 6c6b51dc-1310-493f-856e-e75af193cda4
#include <bits/stdc++.h>
using namespace std;

int main() {
	int n;
	int k;
	cin >>n>>k;
	vector<int>v(n);
	for (int i=0; i<n; i++){
		cin>>v[i];
	}
	sort(v.rbegin(), v.rend());
	int ossz=0;
	for (int i=0; i<n; i++){
		ossz=ossz+v[i];
	}
	int o=n*k;
	if (ossz<o){
		cout<<1;

	}
	if (ossz==o){
		cout<<0;
	
	}
	if (ossz>o){
		int i=0;
		while (ossz>o){
			ossz=ossz-v[i]+1;
			i++;


		}
		cout<<i;

	}

}
SubtaskSumTestVerdictTimeMemory
subtask10/0
1Accepted1ms316 KiB
2Accepted1ms316 KiB
subtask220/20
3Accepted1ms316 KiB
4Accepted1ms316 KiB
5Accepted1ms508 KiB
6Accepted1ms320 KiB
7Accepted1ms316 KiB
8Accepted1ms316 KiB
9Accepted1ms376 KiB
10Accepted1ms316 KiB
11Accepted1ms316 KiB
12Accepted1ms316 KiB
13Accepted1ms316 KiB
subtask340/40
14Accepted1ms320 KiB
15Accepted1ms316 KiB
16Accepted1ms408 KiB
17Accepted1ms404 KiB
18Accepted1ms316 KiB
19Accepted1ms316 KiB
20Accepted1ms316 KiB
21Accepted1ms316 KiB
22Accepted1ms496 KiB
23Accepted1ms320 KiB
24Accepted2ms316 KiB
25Accepted2ms316 KiB
26Accepted1ms316 KiB
subtask40/40
27Wrong answer93ms1196 KiB
28Partially correct93ms1076 KiB
29Wrong answer93ms1076 KiB
30Partially correct93ms1192 KiB
31Partially correct93ms1200 KiB
32Partially correct93ms1076 KiB
33Wrong answer93ms1192 KiB
34Partially correct93ms1192 KiB
35Partially correct93ms1120 KiB
36Wrong answer82ms1192 KiB
37Accepted93ms1076 KiB
38Accepted43ms1076 KiB
39Accepted90ms1076 KiB
40Accepted90ms1192 KiB
41Accepted68ms1076 KiB
42Accepted90ms1196 KiB
43Accepted63ms1080 KiB