Submission #222098

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
222098	2020-04-12 06:27:25	VEGAnn	Kisik (COCI19_kisik)	C++14	90 / 90	371 ms	24988 KiB

kisik

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#include <bits/stdc++.h>
#define pii pair<int,int>
#define ft first
#define sd second
using namespace std;
typedef long long ll;
const int N = 1000100;
const ll OO = 1e18;
priority_queue<int> st;
pii a[N];
int n, k;
ll sm = 0ll, ans = OO;
int main(){
    ios_base::sync_with_stdio(0); cin.tie(0);
//    freopen("in.txt","r",stdin);
    cin >> n >> k;
    for (int i = 0; i < n; i++)
        cin >> a[i].sd >> a[i].ft;
    sort(a, a + n);
    for (int i = 0; i < n; i++){
        st.push(a[i].sd);
        sm += a[i].sd;
        if (i >= k){
 
 
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• Subtask 1: 10 / 10
• Subtask 2: 10 / 10
• Subtask 3: 10 / 10
• Subtask 4: 10 / 10
• Subtask 5: 10 / 10
• Subtask 6: 10 / 10
• Subtask 7: 10 / 10
• Subtask 8: 10 / 10
• Subtask 9: 10 / 10