#include <stdio.h>
void sum(int kosuu, int data[], int* sum){
	int counter = 0;
	while(counter<kosuu){
		counter ++;
		*sum += data[counter];
	}
	return;
}

int main(void) {
	// your code goes here
	int data1[] = {10,15,8,30,7};
	int data2[] = {10,20,30,40,50,60};
	int size1 = 5;
	int size2 = 6;
	int result1 = 0;
	int result2 = 0;
	sum(size1,data1,&result1);
	sum(size2,data2,&result2);
	printf("%d %d",result1,result2);
	return 0;
}