pattern

/****************************
 *  Umang B Bhatt            *
 *   bhatt.umang7@gmail.com  *
 *****************************/

/**
 * program for pattern
 */


#include<stdio.h>


void fun1(int arr[100][100], int n)
{

    int i, j;
    for (i = 0; i < n; i++)
    {

        for (j = 0; j < n; j++)
        {

            printf("%d ", arr[i][j]);
        }
        for (j = 0; j < n; j++)
        {

            printf("* ");
        }
        for (j = 0; j < n; j++)
        {

            printf("%d ", arr[i][j]);
        }

        printf("\n");
    }

}

void fun2(int arr[100][100], int n)
{

    int i, j;
    for (i = 0; i < n; i++)
    {

        for (j = 0; j < n; j++)
        {

            printf("* ");
        }
        for (j = 0; j < n; j++)
        {

            printf("%d ", arr[i][j]);
        }
        for (j = 0; j < n; j++)
        {

            printf("* ");
        }
        printf("\n");
    }

}

void main()
{

    int arr[100][100] = {0};
    /* this is a trick to assign all the values whether
       they are float integer or char this will do all the appropriate assignments.
       eg 0 to integer and long, 0.0f to float and null to a character
       :refer iso standards
     */
    int n;

    int i, j;
    int count;
    printf("Enter the number: ");

    /* the number should be between 1 to 9*/
    scanf("%d", &n);
    count = n;

    for (i = 0; i < n; i++)
    {

        for (j = 0; j < n; j++)
        {

            arr[i][j] = count;
            count++;
            if (count > 9)
            {

                count = 0;
            }
        }
    }
    fun1(arr, n);

    fun2(arr, n);
    fun1(arr, n);


}