C program of printing multiplication table.

/* Program to print the multiplication table - MULTABLE.C */

# include <stdio.h>
# include <conio.h>
void main()
{
int r, c, y ;
clrscr() ;
r = 1 ;
printf("The multiplication table is :\n\n") ;
do
{
c = 1 ;
do
{
y = r * c ;
printf("%5d", y) ;
c = c + 1 ;
} while(c <= 10) ;
printf("\n\n") ;
r = r + 1 ;
} while(r <= 10) ;
getch() ;
}
RUN 1 :
~~~~~~~
The multiplication table is :
1 2 3 4 5 6 7 8 9 10
2 4 6 8 10 12 14 16 18 20
3 6 9 12 15 18 21 24 27 30
4 8 12 16 20 24 28 32 36 40
5 10 15 20 25 30 35 40 45 50
6 12 18 24 30 36 42 48 54 60
7 14 21 28 35 42 49 56 63 70
8 16 24 32 40 48 56 64 72 80
9 18 27 36 45 54 63 72 81 90
10 20 30 40 50 60 70 80 90 100