INSERTING AN ELEMENT INTO LINEAR ARRAY AT SPECIFIED POSITION

/* INSERTING AN ELEMENT INTO LINEAR ARRAY AT SPECIFIED POSITION */
/* ARRAY_I.C */

# include<stdio.h>

int insert_array(char *, int, int, char);
void input(char *, int );
void display(char *, int );

/* Definition of the function */

int insert_array(char array[], int number, int position, char element)
{
    int temp = number;
    while( temp >= position)
    {
        array[temp+1] = array[temp];
        temp --;
    }

    array[position] = element;
    number = number +1 ;
    return(number);
}

/* INPUT FUNCTION TO READ DATA */

void input(char array[], int number)
{
    int i;
    for(i = 1; i<= number ; i++)
    {
        fflush(stdin);
        printf("\n Input value for: %d: ", i);
        scanf("%c", &array[i]);
    }
}

/* OUTPUT FUNCTION TO PRINT ON THE CONSOLE */

void display(char array[], int number)
{
    int i;
    for(i = 1; i<= number; i++)
    {
        printf("\n Value at the position: %d: %c ", i, array[i]);
    }
}

/* main function */

void main()
{
    int number;
    char array[100];
    int position;
    char element;
    fflush(stdin);
    printf("\n Input the number of element into the LIST: ");
    scanf("%d", &number);
    fflush(stdin);
    input(array, number);
    printf("\n Entered list as follows:\n");
    fflush(stdin);
    display(array,number);
    fflush(stdin);
    printf("\n Input the position where you want add a new data:");
    scanf("%d", &position);
    fflush(stdin);
    printf("\n Input the value for the position:");
    scanf("%c", &element);
    number = insert_array(array,number,position,element);
    display(array,number);
}