according to me the code can be writen in this way.


#include <iostream>

#include <conio>

int sum(int);

int x;

This program gets very easy with the use if recursive function if the job is only to print the number in the reverse order.




#include <iostream>

#include <conio>

void rev(int);

i am using borland c++ ver 5.0

taking the above code

#include<iostream>
using namespace std;
int main()
{
cout<<"Hello World!";
}

-by chasevoid

i am new with c++ and as i was going through all the post i found a reserved word i.e.
namespace. i am unable to know what do u mean by this and as i was trying to run the program there was a error...

can anyone do recursive binary search using a single argument