C Program to Print Multiplication Table

This is the C program to printmultiplication table upto 10,change it in the program to extend it...

/*---------- PROGRAM TO PRINT MULTIPLICATION TABLE --------*/
#include <stdio.h>
#define ROWS 5
#define COLUMNS 5
void main()
{ int row, column, product[ROWS][COLUMNS]
;
int i, j ;
printf (" MULTIPLICATION TABLE\n\n" ) ;
printf (" ") ;
for( j = 1; j <=10 ; j++ )
printf ("%4d" , j ) ;
printf ("\n") ;
printf ("-------------------------\n" );
for( i = 0; i <10 ; i++ )
{ row = i + 1 ;
printf ("%2d |", row) ;
for( j = 1; j <=10 ; j++ )
{ column = j ;
product[i][j] = row * column ;
printf ("%4d", product[i][j] ) ;
}
printf ("\n") ;
}
}
OUTPUT:
MULTIPLICATION TABLE
1 2 3 4 5 6 7 8 9 10
———————————————
1 | 1 2 3 4 5 6 7 8 9 10
2 | 2 4 6 8 10 12 14 1618 20
3 | 3 6 9 12 15 18 21 24 27 30
4 | 4 8 12 16 20 24 28 32 36 40
5 | 5 10 15 20 25 30 35 40 45 50
6 | 6 12 18 24 30 36 42 48 54 60
7 | 7 14 21 28 35 42 49 56 63 70
8 | 8 16 24 32 40 48 56 64 72 80
9 | 9 18 27 36 45 54 63 72 81 90
10 | 10 20 30 40 50 60 70 80 90 100

                --Dark Heaven--