Submission #407371

#	Time	Username	Problem	Language	Result	Execution time	Memory
407371		rainboy	Pot (COCI15_pot)	C11	50 / 50	1 ms	280 KiB

pot

#include <stdio.h>

int power(int a, int k) {
	return k == 0 ? 1 : power(a, k - 1) * a;
}

int main() {
	int n, ans;

	scanf("%d", &n);
	ans = 0;
	while (n--) {
		int a;

		scanf("%d", &a);
		ans += power(a / 10, a % 10);
	}
	printf("%d\n", ans);
	return 0;
}

Compilation message (stderr)

pot.c: In function 'main':
pot.c:10:2: warning: ignoring return value of 'scanf' declared with attribute 'warn_unused_result' [-Wunused-result]
   10 |  scanf("%d", &n);
      |  ^~~~~~~~~~~~~~~
pot.c:15:3: warning: ignoring return value of 'scanf' declared with attribute 'warn_unused_result' [-Wunused-result]
   15 |   scanf("%d", &a);
      |   ^~~~~~~~~~~~~~~

• Subtask 1: 50 / 50