Write a program that take a character from user and display next two chararter

#include<iostream.h>

#include<conio.h>

void main()

{

clrscr();

char ch,ch1,ch2;

cout<<"Enter any character ::";

cin>>ch;

cout<<"Next two character of "<<ch<<" is ";

ch1=ch+1;

ch2=ch+2;

cout<<ch1<<" and "<<ch2;

getch();

}