oj.uz

Submission #29840

# Submission time Handle Problem Language Result Execution time Memory
29840 2017-07-21T08:20:40 Z ozaslan Cave (IOI13_cave) C++14
0 / 100
 218 ms 512 KB 
#include "cave.h"
#define max_N 5005

int kul[max_N], S[max_N], D[max_N];

void exploreCave(int N) {

	for (int i = 0; i < N; i++) {
		int kapi = tryCombination(S);

		if (kapi == -1) {
			for (int j = 0; j < N; j++)
				if (!kul[j]) {
					S[j] = 1;
					kapi = tryCombination(S);
					if (kapi == i) {
						S[j] = 0;
						D[j] = i;
						kul[j] = 1;
						break;
					}
					else
						S[j] = 0;
				}
		}
		else if (kapi > i)
			for (int j = 0; j < N; j++)
				if (!kul[j]) {
					S[j] = 1;
					kapi = tryCombination(S);
					if (kapi == i) {
						S[j] = 0;
						D[j] = i;
						kul[j] = 1;
						break;
					}
					else
						S[j] = 0;
				}
		else 
			for (int j = 0; j < N; j++)
				if (!kul[j]) {
					S[j] = 1;
					kapi = tryCombination(S);
					if (kapi > i) {
						D[j] = i;
						kul[j] = 1;
						break;
					}
					else
						S[j] = 0;
				}

	}

	answer(S, D);
}

Compilation message

cave.cpp: In function 'void exploreCave(int)':
cave.cpp:26:11: warning: suggest explicit braces to avoid ambiguous 'else' [-Wdangling-else]
   else if (kapi > i)
           ^

Subtask #1
0 / 12.0

# Verdict Execution time Memory Grader output
1 Incorrect 6 ms 512 KB Answer is wrong
2 Halted 0 ms 0 KB -

Subtask #2
0 / 13.0

# Verdict Execution time Memory Grader output
1 Correct 75 ms 512 KB Output is correct
2 Correct 5 ms 512 KB Output is correct
3 Incorrect 218 ms 468 KB too much calls on tryCombination()
4 Halted 0 ms 0 KB -

Subtask #3
0 / 21.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 512 KB Output is correct
2 Incorrect 5 ms 384 KB Answer is wrong
3 Halted 0 ms 0 KB -

Subtask #4
0 / 30.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 512 KB Output is correct
2 Incorrect 5 ms 384 KB Answer is wrong
3 Halted 0 ms 0 KB -

Subtask #5
0 / 24.0

# Verdict Execution time Memory Grader output
1 Incorrect 6 ms 512 KB Answer is wrong
2 Halted 0 ms 0 KB -