10/11/24 00:57:35
>>320
#include <stdio.h>
void func( int n, int* arr, double* heikin, double* bunsan ) {
int i, sum = 0, sum2 = 0;
for( i = 0;i < n; i++ ) {
sum += arr[i];
sum2 += ( arr[i] * arr[i] );
}
*heikin = (double)sum / (double)n;
*bunsan = (double)sum2 / (double)n - *heikin;
}
int main( void ) {
int arr[] = {1,2,3,4,5};
double h, b;
func( 5, arr, &h, &b );
printf( "heikin = %lf, bunsan = %lf\n", h, b );
return 0;
}