#include <stdio.h>

int oddsum(int data[], int n) {
	int  total = data[0];
	int i;

	

	for (i = 0; i <= n; i++) 
		if ((data[i] % 2) == 1) {

			total += data[i];
			return total;
		}

}
#define N 5
int main(void)
{
	int data[N] = { 1,3,5,7,11 };

	printf("data=1,3,5,7,11\n");
	printf("oddsum=%d\n", oddsum(data, N));


	return 0;
}