#include <stdio.h>
#include <malloc.h>
#include "PointersLibs.h"

int * EvenSubArray(int vec[], int len, int *ptr_even)
{
    int * ptr_even_vec = (int)malloc(sizeof(int));
    unsigned int counter;
    for (counter = ZERO; counter < len; counter++)
    {
        if (!(vec[counter] % TWO))
        {
            (*ptr_even)++;
            ptr_even_vec = realloc(ptr_even_vec, (*ptr_even));
            *(ptr_even_vec++) = vec[counter];
        }
    }

    return (ptr_even_vec);
}

//---------------------------------------------------------------------------------------
//                              exe 1
//                              -----
//
// General : The program gets an array and separates the even 
//                  numbers from it to the pointer.
//
// Input : an array of numbers, its length.
//
// Process : the program goes over the array and puts the even nums
//              in the pointer array.
//
// Output : if there are even nums, and if there are, print them.
//
//---------------------------------------------------------------------------------------
// Proggramer : Cohen Idan 
// Student No : 211675038
// Date : 21.11.19
//---------------------------------------------------------------------------------------
void main(void)
{
    
}