Submission #527876

#	Time	Username	Problem	Language	Result	Execution time	Memory
527876		rainboy	케이크 (JOI13_cake)	C11	10 / 100	1555 ms	1644 KiB

cake

#include <stdio.h>

#define N	300000

int main() {
	static int aa[N];
	int n, i, l, r, k;
	long long sum;

	scanf("%d", &n);
	for (i = 0; i < n; i++)
		scanf("%d", &aa[i]);
	for (i = 0; i < n; i++) {
		l = r = i, k = 1, sum = aa[i];
		while (r - l + 1 < n)
			if (aa[(l - 1 + n) % n] > aa[(r + 1) % n]) {
				l--;
				if (k++ % 2 == 0)
					sum += aa[(l + n) % n];
			} else {
				r++;
				if (k++ % 2 == 0)
					sum += aa[r % n];
			}
		printf("%lld\n", sum);
	}
	return 0;
}

Compilation message (stderr)

cake.c: In function 'main':
cake.c:10:2: warning: ignoring return value of 'scanf' declared with attribute 'warn_unused_result' [-Wunused-result]
   10 |  scanf("%d", &n);
      |  ^~~~~~~~~~~~~~~
cake.c:12:3: warning: ignoring return value of 'scanf' declared with attribute 'warn_unused_result' [-Wunused-result]
   12 |   scanf("%d", &aa[i]);
      |   ^~~~~~~~~~~~~~~~~~~

• Subtask 1: 10 / 10
• Subtask 2: 0 / 90