Recursive Function (YARDIM)

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

void main()
{
    int randomSayi = 0;
    srand(time(NULL));
    randomSayi = randomSayi + (rand() % 100);

    printf("Uretilen random sayi : %d\n", randomSayi);

     for(int i = 1; i<=randomSayi; i++)
     {
        printf("%d\n ", i);
     }
    return 0;
}

int recursion(int random)
{
    srand(time(0));
    random = rand() % 100 + 1;

    if (random == 0 || random == 1)
        return -1;
    else
        random = random - 1;
        
    std::cout << "Random Number is :" << random << std::endl;

    return random;
}

int main()
{

    int randomNumber = 0;
    randomNumber = recursion(randomNumber);

    for (int i = 0; i <= randomNumber; ++i)
        std::cout << i << std::endl;

}