C Program for CREATE MATRICES

#include stdio.h>

#include conio.h>

void main()

{

          int a[10][10],rw=0,clm=0,i=0,j=0;

          char s=' ';

          clrscr();

          for(i=0;i<10;i++)

          {

                   for(j=0;j<10;j++)

                   {

                             a[i][j]=0;

                   }

          }

i=0;    j=0;

          printf("\nENTER THE LIMIT OF ROWS: ");

          scanf("%d",&rw);

          printf("\nENTER THE LIMIT OF COLS: ");

          scanf("%d",&clm);

          for(i=0;i

          {

                   for(j=0;j

                   {

                             printf("\nENTER THE ELEMENT: ");

                             scanf("%d",&a[i][j]);

                   }

          }

          for(i=0;i

          {

                   for(j=0;j

                   {

                             if(a[i][j]==0)

                             {

                                      a[i][j]='-';

                                      printf("%c ",a[i][j]);

                             }

                             else

                             {

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

                             }

                   }

                   printf("\n");

          }

          getch();

}

OUTPUT :

ENTER THE LIMIT OF ROWS : 2

ENTER THE LIMIT OF COLS :  2

ENTER THE ELEMENT 1

ENTER THE ELEMENT 2

ENTER THE ELEMENT 3

ENTER THE ELEMENT 4

1  2

3  4