ElementsManager

/*  Elements Manager (v 0.01)
 *  Copyright ©2011 - @uthor #Utroz(RsC)#.
 *  File: Elements.c
 *  Blog: http://Gcoders.wordpress.com/ (Access it)!
*/

/*  How to Use:
    ----------------------
    add_Element(5); //Add Elements.
    print_Elements(); //Print All Elements.
    chg_Element(4); // Search for a element and change it.
    del_Element(5); // Delete a Element.
    size_Elements(); // Return amount of elements.
    ----------------------------

    Print Example:
    -------------
    Pos | Value
    [0]:    5
    [1]:    4
    [2]:    6
    [3]:    2
    -------------
*/

#include <stdio.h>

// Start Array.
int array[1];

//Size Array.
static int count = 0;

//Resize Array.
void res_Elements(int signal) // 0 = Positive / 1 = Negative.
{
    int new_Array[count], i;

    if(signal == 0) ++count;
    else --count;

    for(i = 0; i < count; i++)
    {
        new_Array[i] = array[i];
    }

    *array = *new_Array;
}

//Change a Element.
void chg_Element(int arg)
{
    int search = sch_Element(arg);

    if(search != 0)
    {
        printf("Please choose a new value:\n");
        scanf("%d", &array[search]);
    }
}

// Add a Element.
void add_Element(int arg)
{
    array[count] = arg;
    res_Elements(0);
}

// Search a Element.
int sch_Element(int arg)
{
    int i, search = 0;

    for(i = 0; i < count; i++)
    {
        if(array[i] == arg)
        {
            printf("This element: [%d] was found sucessfully!\n", arg);
            search = 1;
            return i;
        }
    }

    if(search != 1)
    {
        printf("Sorry this element: [%d] don't was founded!\n", arg);
    }
    return 0;
}


// Sort All Elements.
void org_Elements(void)
{
    int i, pos;

    for(i = 0; i < count; i++)
    {
        if(array[i] == 0)
        {
            pos = 1;
            continue;
        }

        if(pos == 1)
        {
            array[i-1] = array[i];
            array[i] = 0;
        }
    }
}

// Remove a Element.
void del_Element(int arg)
{
    int i, search = 0;

    for(i = 0; i < count; i++)
    {
        if(array[i] == arg)
        {
            printf("This element: [%d] was removed sucessfully!\n", array[i]);
            array[i] = 0;
            search = 1;
            org_Elements();
            res_Elements(1);
        }
    }

    if(search != 1)
    {
        printf("Sorry, this element dont's exists!\n");
    }

}

// Print All Elements.
void print_Elements(void)
{
    int i;
    printf("-------------\n");
    printf("Pos | Value\n");
    for(i = 0; i < count; i++)
    {
        printf("[%d]: \t%d\n", i, array[i]);
    }
    printf("-------------\n");
}

void getSize(void)
{
    return count;
}