ASCII TABLE USING C PROGRAM

#include<stdio.h>
#include<conio.h>
void main()
{
int i;
clrscr();
printf("The ASCII table is as follows ..............\n");
for(i=0;i<256;i++)
{
printf("%d\t%c\n",i,i);
if(i!=0&&i%21 == 0)
getch();
}
}