std::vector vs jc::Array test

array.cpp

#include <stdio.h>
#include <stdlib.h>

#if defined(STL)
#include <vector>

int Calc(int count)
{
    std::vector<int> numbers;
    numbers.reserve(count);
    int a = 0;
    int b = 1;
    for(int i = 0; i < count; ++i)
    {
        int x = a + b;
        numbers.push_back(x);
        int tmp = a;
        a = b;
        b = tmp + b;
    }

    int sum = 0;
    size_t sz = numbers.size();
    for(size_t i = 0; i < sz; ++i)
    {
        sum += numbers[i];
    }
    return sum;
}

#elif defined(JC)

#include <jc/array.h>


int Calc(int count)
{
    jc::Array<int> numbers;
    numbers.SetCapacity(count);

    int a = 0;
    int b = 1;
    for(int i = 0; i < count; ++i)
    {
        int x = a + b;
        numbers.Push(x);
        int tmp = a;
        a = b;
        b = tmp + b;
    }

    int sum = 0;
    size_t sz = numbers.Size();
    for(size_t i = 0; i < sz; ++i)
    {
        sum += numbers[i];
    }
    return sum;
}

#elif defined(CARRAY)

int Calc(int count)
{
    int* numbers = (int*)malloc(sizeof(int)*count);

    int a = 0;
    int b = 1;
    for(int i = 0; i < count; ++i)
    {
        int x = a + b;
        numbers[i] = x;
        int tmp = a;
        a = b;
        b = tmp + b;
    }

    int sum = 0;
    for(size_t i = 0; i < count; ++i)
    {
        sum += numbers[i];
    }

    free(numbers);
    return sum;
}

#else

int Calc(int count)
{
    return 0;
}

#endif


int main(int argc, char** argv)
{
    if (argc < 2)
    {
        printf("Calculates some number\n");
        printf("Usage: calc <number>\n");
        return 1;
    }
    int count = atoi(argv[1]);
    printf("Calc + sum %d: %u\n", count, Calc(count));
    return 0;
}