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Submission #846345

# Submission time Handle Problem Language Result Execution time Memory
846345 2023-09-07T13:50:18 Z vjudge1 OGLEDALA (COI15_ogledala) C++17
41 / 100
 256 ms 15288 KB 
#include <bits/stdc++.h>
using namespace std;
#define int long long
#define tol(bi) (1LL<<((int)(bi)))
int32_t main(){
	int m,n,q;
	cin>>m>>n>>q;
	priority_queue<array<int,2>> pq;
	int lel = 0;
	vector<int> arr(300000);
	for (int i = 0; i < n; i++){
		int x;cin>>x;
		arr[i]=x;
		if (lel!=x-1){
			pq.push({x-1-(lel+1)+1,-(lel+1)});
		}
		lel=x;
	}
	if (lel!=m){
		pq.push({m-(lel+1)+1,-(lel+1)});
	}
	for (int i = 0; i < 300000-n; i++){
		int l = -pq.top()[1];
		int r = l+pq.top()[0]-1;
		pq.pop();
		arr[i+n]=l+(r-l)/2;
		if (arr[i+n]!=l){
			pq.push({arr[i+n]-l,-l});
		}
		if (arr[i+n]!=r){
			pq.push({r-arr[i+n],-arr[i+n]-1});
		}
	}
	while (q--){
		int x;cin>>x;
		cout<<arr[x-1]<<endl;
	}
}

Subtask #1
19.0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 3 ms 2904 KB Output is correct
2 Correct 3 ms 2808 KB Output is correct
3 Correct 136 ms 3792 KB Output is correct
4 Correct 121 ms 3792 KB Output is correct
5 Correct 184 ms 5312 KB Output is correct
6 Correct 185 ms 5312 KB Output is correct

Subtask #2
22.0 / 22.0

# Verdict Execution time Memory Grader output
1 Correct 46 ms 12532 KB Output is correct
2 Correct 46 ms 12824 KB Output is correct
3 Correct 256 ms 11704 KB Output is correct
4 Correct 198 ms 11452 KB Output is correct
5 Correct 220 ms 12732 KB Output is correct
6 Correct 213 ms 11964 KB Output is correct

Subtask #3
0 / 59.0

# Verdict Execution time Memory Grader output
1 Runtime error 67 ms 15288 KB Execution killed with signal 11
2 Halted 0 ms 0 KB -