177322025-09-16 18:34:44algoproPontos Átlagcpp17Wrong answer 0/10094ms1388 KiB
// UUID: 4df359d9-93ea-4c10-8ea9-80db095df0d7
#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+1;

	}

}
SubtaskSumTestVerdictTimeMemory
subtask10/0
1Wrong answer1ms316 KiB
2Accepted1ms316 KiB
subtask20/20
3Accepted1ms316 KiB
4Accepted1ms316 KiB
5Accepted1ms316 KiB
6Accepted1ms316 KiB
7Accepted1ms508 KiB
8Wrong answer1ms316 KiB
9Accepted1ms316 KiB
10Accepted1ms316 KiB
11Wrong answer1ms316 KiB
12Wrong answer1ms316 KiB
13Accepted1ms508 KiB
subtask30/40
14Accepted1ms404 KiB
15Wrong answer1ms316 KiB
16Accepted1ms316 KiB
17Wrong answer1ms500 KiB
18Wrong answer1ms316 KiB
19Wrong answer1ms316 KiB
20Wrong answer1ms400 KiB
21Accepted1ms316 KiB
22Accepted1ms316 KiB
23Wrong answer1ms316 KiB
24Accepted1ms316 KiB
25Wrong answer1ms316 KiB
26Accepted1ms316 KiB
subtask40/40
27Accepted93ms1076 KiB
28Wrong answer94ms976 KiB
29Wrong answer93ms1388 KiB
30Wrong answer93ms1188 KiB
31Wrong answer94ms1076 KiB
32Wrong answer93ms1196 KiB
33Wrong answer93ms1268 KiB
34Wrong answer93ms1076 KiB
35Wrong answer93ms1076 KiB
36Wrong answer86ms1076 KiB
37Accepted93ms1192 KiB
38Accepted43ms1388 KiB
39Wrong answer90ms1260 KiB
40Accepted93ms1080 KiB
41Wrong answer70ms1188 KiB
42Accepted92ms1076 KiB
43Accepted64ms1192 KiB