답안 #916785

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
916785	2024-01-26T14:14:13 Z	Wansur	코끼리 (Dancing Elephants) (IOI11_elephants)	C++14	26 / 100	9000 ms	12636 KB

elephants

#include <bits/stdc++.h>
#define f first
#define s second
#define ent '\n';

using namespace std;
typedef long long ll;
const int mx=2e5+12;

set<int> s;
int a[mx];
int n,k;

void init(int N, int L, int X[]){
	n=N,k=L;
	for(int i=0;i<n;i++){
		a[i]=X[i];
		s.insert(a[i]);
	}
	
}
int update(int i, int y){
	s.erase(a[i]);
	a[i]=y;
	s.insert(a[i]);
	int last=-1,ans=0;
	for(int x:s){
		if(x>last){
			last=x+k;
			ans++;
		}
	}
	return ans;
}

Subtask #1

10.0 / 10.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	8536 KB	Output is correct
2	Correct	2 ms	8536 KB	Output is correct
3	Correct	1 ms	8540 KB	Output is correct

Subtask #2

16.0 / 16.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	8536 KB	Output is correct
2	Correct	2 ms	8536 KB	Output is correct
3	Correct	1 ms	8540 KB	Output is correct
4	Correct	2 ms	8536 KB	Output is correct
5	Correct	2 ms	8540 KB	Output is correct
6	Correct	2 ms	8536 KB	Output is correct

Subtask #3

0 / 24.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	8536 KB	Output is correct
2	Correct	2 ms	8536 KB	Output is correct
3	Correct	1 ms	8540 KB	Output is correct
4	Correct	2 ms	8536 KB	Output is correct
5	Correct	2 ms	8540 KB	Output is correct
6	Correct	2 ms	8536 KB	Output is correct
7	Correct	3989 ms	10160 KB	Output is correct
8	Correct	6056 ms	10532 KB	Output is correct
9	Execution timed out	9047 ms	12636 KB	Time limit exceeded
10	Halted	0 ms	0 KB	-

Subtask #4

0 / 47.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	8536 KB	Output is correct
2	Correct	2 ms	8536 KB	Output is correct
3	Correct	1 ms	8540 KB	Output is correct
4	Correct	2 ms	8536 KB	Output is correct
5	Correct	2 ms	8540 KB	Output is correct
6	Correct	2 ms	8536 KB	Output is correct
7	Correct	3989 ms	10160 KB	Output is correct
8	Correct	6056 ms	10532 KB	Output is correct
9	Execution timed out	9047 ms	12636 KB	Time limit exceeded
10	Halted	0 ms	0 KB	-

Subtask #5

0 / 3.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	8536 KB	Output is correct
2	Correct	2 ms	8536 KB	Output is correct
3	Correct	1 ms	8540 KB	Output is correct
4	Correct	2 ms	8536 KB	Output is correct
5	Correct	2 ms	8540 KB	Output is correct
6	Correct	2 ms	8536 KB	Output is correct
7	Correct	3989 ms	10160 KB	Output is correct
8	Correct	6056 ms	10532 KB	Output is correct
9	Execution timed out	9047 ms	12636 KB	Time limit exceeded
10	Halted	0 ms	0 KB	-