답안 #982906

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
982906	2024-05-15T02:58:10 Z	HappyCapybara	커다란 상품 (IOI17_prize)	C++17	20 / 100	48 ms	600 KB

prize

#include "prize.h"
#include<bits/stdc++.h>
using namespace std;

int find_best(int n) {
	int l = 0, r = n;
	for (int i = 0; i < 500; i++){
		while (true){
			int m = (l+r)/2;
			vector<int> res = ask(m);
			if (res[0]+res[1] == 0) return m;
			if (m == l) break;
			if (res[0] > i) r = m;
			else l = m;
		}
		l = 0;
		r = n;
	}
	return 75;
}

Subtask #1

20.0 / 20.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	344 KB	Output is correct
2	Correct	1 ms	344 KB	Output is correct
3	Correct	0 ms	596 KB	Output is correct
4	Correct	0 ms	600 KB	Output is correct
5	Correct	0 ms	344 KB	Output is correct
6	Correct	0 ms	340 KB	Output is correct
7	Correct	0 ms	344 KB	Output is correct
8	Correct	0 ms	344 KB	Output is correct
9	Correct	0 ms	344 KB	Output is correct
10	Correct	1 ms	344 KB	Output is correct

Subtask #2

0 / 80.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	344 KB	Output is correct
2	Correct	0 ms	344 KB	Output is correct
3	Correct	1 ms	344 KB	Output is correct
4	Correct	1 ms	344 KB	Output is correct
5	Correct	1 ms	344 KB	Output is correct
6	Correct	1 ms	344 KB	Output is correct
7	Correct	1 ms	344 KB	Output is correct
8	Correct	0 ms	344 KB	Output is correct
9	Correct	1 ms	344 KB	Output is correct
10	Correct	1 ms	500 KB	Output is correct
11	Correct	2 ms	504 KB	Output is correct
12	Correct	1 ms	344 KB	Output is correct
13	Correct	4 ms	600 KB	Output is correct
14	Correct	2 ms	344 KB	Output is correct
15	Correct	5 ms	344 KB	Output is correct
16	Partially correct	36 ms	344 KB	Partially correct - number of queries: 7302
17	Correct	0 ms	344 KB	Output is correct
18	Partially correct	48 ms	344 KB	Partially correct - number of queries: 8806
19	Correct	0 ms	344 KB	Output is correct
20	Correct	9 ms	344 KB	Output is correct
21	Correct	15 ms	344 KB	Output is correct
22	Correct	3 ms	596 KB	Output is correct
23	Correct	1 ms	344 KB	Output is correct
24	Correct	0 ms	344 KB	Output is correct
25	Correct	18 ms	344 KB	Output is correct
26	Incorrect	36 ms	344 KB	answer is not correct
27	Halted	0 ms	0 KB	-