#include<stdio.h>

void main()
{int array[19][19],dimension,first,second,count=1;
 printf("Please input the dimension: ");
 scanf("%d",&dimension);
 first=0;
 second=dimension/2;
 for(;count<=dimension*dimension;count++)
 {array[first][second]=count;
  if(count%dimension!=0)
  {first=(dimension+first-1)%dimension;
   second=(second+1)%dimension;
  }
  else if(count%dimension==0)first=first+1;
 }
 printf("\nThe array is:\n\n");
 for(first=0;first<dimension;first++)
 {for(second=0;second<dimension;second++)
  {printf("%4d",array[first][second]);
  }
  printf("\n");
 }
 printf("\nEnter Key To Exit......");
 getch();
}

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