Submission #527880

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
527880	2022-02-18T15:37:30 Z	rainboy	산악 구조대 (JOI13_mountain)	C	0 / 100	12 ms	840 KB

mountain

#include "grader.h"

int h;

int Measure_(int n, int m, int i, int j) {
	int h_, tmp;

	for (h_ = h; h_ < 4; h_++) {
		tmp = n - 1 - i, i = j, j = tmp;
		tmp = n, n = m, m = tmp;
	}
	return Measure(i + 1, j + 1);
}

void Pinpoint_(int n, int m, int i, int j) {
	int h_, tmp;

	for (h_ = h; h_ < 4; h_++) {
		tmp = n - 1 - i, i = j, j = tmp;
		tmp = n, n = m, m = tmp;
	}
	Pinpoint(i + 1, j + 1);
}

void Rescue(int n, int m, int i_, int j_, int x_) {
	int i, j, tmp;

	for (h = 0; h < 4; h++) {
		i = i_, j = 0;
		while (i >= 0 && j <= j_) {
			int x = Measure_(n, m, i, j);

			if (x > x_)
				i--;
			else if (x < x_)
				j++;
			else {
				Pinpoint_(n, m, i, j);
				return;
			}
		}
		tmp = n - 1 - i_, i_ = j_, j_ = tmp;
		tmp = n, n = m, m = tmp;
	}
}

Subtask #1

0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Incorrect	0 ms	208 KB	Wrong Answer [1]
2	Halted	0 ms	0 KB	-

Subtask #2

0 / 80.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	5 ms	776 KB	Output is correct
2	Correct	6 ms	684 KB	Output is correct
3	Correct	5 ms	720 KB	Output is correct
4	Correct	6 ms	808 KB	Output is correct
5	Correct	5 ms	792 KB	Output is correct
6	Correct	5 ms	760 KB	Output is correct
7	Correct	5 ms	796 KB	Output is correct
8	Correct	5 ms	736 KB	Output is correct
9	Correct	5 ms	808 KB	Output is correct
10	Correct	5 ms	800 KB	Output is correct
11	Correct	7 ms	840 KB	Output is correct
12	Correct	7 ms	800 KB	Output is correct
13	Correct	5 ms	756 KB	Output is correct
14	Correct	5 ms	732 KB	Output is correct
15	Correct	5 ms	720 KB	Output is correct
16	Correct	5 ms	824 KB	Output is correct
17	Correct	4 ms	720 KB	Output is correct
18	Correct	5 ms	812 KB	Output is correct
19	Correct	5 ms	820 KB	Output is correct
20	Correct	5 ms	780 KB	Output is correct
21	Correct	6 ms	812 KB	Output is correct
22	Correct	4 ms	720 KB	Output is correct
23	Correct	5 ms	720 KB	Output is correct
24	Correct	5 ms	780 KB	Output is correct
25	Correct	7 ms	792 KB	Output is correct
26	Correct	12 ms	752 KB	Output is correct
27	Correct	5 ms	796 KB	Output is correct
28	Correct	5 ms	800 KB	Output is correct
29	Correct	5 ms	684 KB	Output is correct
30	Correct	5 ms	720 KB	Output is correct
31	Incorrect	5 ms	704 KB	Wrong Answer [5]
32	Halted	0 ms	0 KB	-