Programming

#include<stdio.h>
#define size 15  

void input_square (int order, int magic[size][size])
{

     int row,column;
     int entry = 1;
	 

     printf("Enter the size of the odd Magic Square : " );
     scanf("%d",&order);
     printf ("\n");


  if ( order % 2 )  {
   
     row = 0;
     column = (order - 1) / 2;

     while (entry <= order * order) {

          magic[row][column] = entry;

          if (entry == order * (entry / order))   {
		   row++;
          }

          else     {
              row--;
              column++;

              if (row < 0)	 {	 
		   row = order - 1;
              }

              if (column > order - 1)         {
	           column = 0;
              }

          }

          entry++;

     }

     printf("Magic square appears as follows:\n");
     printf ("\n");

     for(row = 0; row < order; row++)
     {

     for (column = 0; column < order; column++)
	   printf("%4d",magic[row][column]);

     printf("\n");

     }
  }

  else  {

       printf ("\nThe number: %d is not Odd\n", order);
          printf ("\n");

  }

}

void print_sum (int order,int magic [size][size])
{

     int row, column;	 
     int magic_number;
     int count = 1;
     int count_2 = 1;

     magic_number = 0;

     for (row = 0; row < order; row++)
          magic_number += magic[row][0];	    

     for (column = 0; column < order; column++) {
			 	
          printf("\nThe Sum for Column %d is %d.\n", count, magic_number);

	  count++;
     }   			 
         
     magic_number = 0;
	 

     for (column = 0; column < order; column++) 
		 magic_number += magic[0][column];	    

     for (row = 0; row < order; row++)		 {
			 	
            printf("\nThe Sum for Row %d is %d.\n", count_2, magic_number);

	    count_2++;

     }

     magic_number = 0;

     row = 0;
     column = 0;

     while (row < order && column < order)     {

        magic_number += magic[row][column];
	row++;
	column++;

     }
              	    			 	
     printf("\nThe Sum for Diagonal from top left to bottom right is %d.\n",magic_number);

     magic_number = 0;

     row = order - 1;
     column = 0;

     while (row <= order && column < order)    {

        magic_number += magic[row][column];
	row--;
	column++;
      }
	    
			 	
     printf("\nThe Sum for Diagonal from bottom left to top right is %d.\n",magic_number);
     printf("\n");

     magic_number = 0;

}



main()
{
     
         int order = size;
	 int magic[size][size];
   
	 input_square (order, magic);
	 print_sum (order, magic); 
 
}