Submission #869070

#	Time	Username	Problem	Language	Result	Execution time	Memory
869070		AtabayRajabli	Cave (IOI13_cave)	C++17	12 / 100	7 ms	604 KiB

cave

#include "cave.h"

void exploreCave(int n) {
	int q = 0;
	int a[n], ans[n], d[n];
	for(int i = 0; i<n; i++)
	{
		a[i] = 0;
		ans[i] = 0;
		d[i] = i;
	}
	
	int j = 0;
	while(j < n)
	{
		int q = tryCombination(a);
		if (q == -1)
			break;
		
		j = q;

		if(j < n)a[j] ^= 1;
	}
	
	answer(a, d);
}

Compilation message (stderr)

cave.cpp: In function 'void exploreCave(int)':
cave.cpp:4:6: warning: unused variable 'q' [-Wunused-variable]
    4 |  int q = 0;
      |      ^
cave.cpp:5:12: warning: variable 'ans' set but not used [-Wunused-but-set-variable]
    5 |  int a[n], ans[n], d[n];
      |            ^~~

• Subtask 1: 12 / 12
• Subtask 2: 0 / 13
• Subtask 3: 0 / 21
• Subtask 4: 0 / 30
• Subtask 5: 0 / 24