답안 #508778

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
508778	2022-01-13T18:04:17 Z	kevinxiehk	Lost in the cycle (IOI19_cycle)	C++17	0 / 100	1 ms	272 KB

cycle

#include "cycle.h"

void escape(int n) {
	int l = 0, r = n - 1;
    int cut = (n + 1) / 2;
    while(l < r) {
        int m = (l + r) / 2;
        int mm = m % n;
        int walk = (cut + n - mm) % n;
        if(jump(walk)) {
            r = m;
        }
        else l = m + 1;

        l += walk;
        r += walk;
    }
    l %= n;
    jump((cut + n - l) % n);
    return;
}

Subtask #1

0 / 11.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	200 KB	Output is correct
2	Correct	0 ms	200 KB	Output is correct
3	Correct	0 ms	200 KB	Output is correct
4	Correct	0 ms	200 KB	Output is correct
5	Correct	0 ms	200 KB	Output is correct
6	Correct	0 ms	200 KB	Output is correct
7	Correct	0 ms	200 KB	Output is correct
8	Correct	0 ms	200 KB	Output is correct
9	Correct	0 ms	200 KB	Output is correct
10	Correct	0 ms	200 KB	Output is correct
11	Correct	0 ms	200 KB	Output is correct
12	Correct	0 ms	200 KB	Output is correct
13	Correct	0 ms	200 KB	Output is correct
14	Correct	1 ms	200 KB	Output is correct
15	Correct	1 ms	200 KB	Output is correct
16	Incorrect	0 ms	200 KB	The exit was not found.
17	Halted	0 ms	0 KB	-

Subtask #2

0 / 33.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	200 KB	Output is correct
2	Correct	0 ms	204 KB	Output is correct
3	Correct	0 ms	200 KB	Output is correct
4	Correct	1 ms	272 KB	Output is correct
5	Correct	0 ms	200 KB	Output is correct
6	Correct	1 ms	268 KB	Output is correct
7	Correct	0 ms	200 KB	Output is correct
8	Correct	1 ms	200 KB	Output is correct
9	Incorrect	0 ms	200 KB	The exit was not found.
10	Halted	0 ms	0 KB	-

Subtask #3

0 / 56.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	200 KB	Output is correct
2	Correct	0 ms	200 KB	Output is correct
3	Correct	0 ms	200 KB	Output is correct
4	Correct	0 ms	200 KB	Output is correct
5	Correct	0 ms	200 KB	Output is correct
6	Correct	0 ms	200 KB	Output is correct
7	Correct	0 ms	200 KB	Output is correct
8	Correct	0 ms	200 KB	Output is correct
9	Correct	0 ms	200 KB	Output is correct
10	Correct	0 ms	200 KB	Output is correct
11	Correct	0 ms	200 KB	Output is correct
12	Correct	0 ms	200 KB	Output is correct
13	Correct	0 ms	200 KB	Output is correct
14	Correct	1 ms	200 KB	Output is correct
15	Correct	1 ms	200 KB	Output is correct
16	Incorrect	0 ms	200 KB	The exit was not found.
17	Halted	0 ms	0 KB	-