Submission #337532

#	Time	Username	Problem	Language	Result	Execution time	Memory
337532		kutbilim_one	K blocks (IZhO14_blocks)	C++14	0 / 100	1 ms	364 KiB

blocks

/** kutbilim.one **/
#include <bits/stdc++.h>

using namespace std;

#define all(x) x.begin(),x.end()
#define int long long
#define endl '\n'
                         /*
ifstream in("test.txt"); 
#define cin in             */

signed main(){
    ios_base::sync_with_stdio(false);
    cin.tie(nullptr);

    int n, k;
    cin >> n >> k;

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

    sort(all(a), greater<int>());

    int res = a[0];
    for(int i = n-k+1; i < n; i++){
    	res += a[i];
    }

    cout << res;
        
    return 0;
}

• Subtask 1: 0 / 14
• Subtask 2: 0 / 18
• Subtask 3: 0 / 21
• Subtask 4: 0 / 47