C Language
#include<stdio.h>
#include<conio.h>
void main( )
{
int n;
char ch;
clrscr( );
printf("Enter any number between 0 to 255:");
scanf("%d", &n);
ch = char(n);
printf ("ASCII code of %d = %c", n, ch);
getch( );
}
/*OUTPUT*/
Enter any number between 0 to 255: 68
ASCII code of 68 = D