Write a program in C++ using class to print all the rotating strings of a given string. For example, if I/P String = "CLASS" the O/P should be CLASS, LASSC, ASSCL, SSCLA, SCLAS

 #include <iostream>

using namespace std;

#include <string.h>

#include <algorithm>

/*CLASS,LASSC,ASSCL,SSCLA,SCLAS*/

int main()

{

    string s;

    s = "CLASS";

    int n = s.size();

    for (int i = 0; i < n ; i++)

    {

        cout<<s<<endl;

        rotate(s.begin(), s.begin() + 1, s.end());//(starting , index to rotate,till which index to rotate)

    }

    return 0;

}

/*refrence

template <class ForwardIterator>

  void rotate (ForwardIterator first, ForwardIterator middle,
               ForwardIterator last)
{
  ForwardIterator next = middle;
  while (first!=next)
  {
    swap (*first++,*next++);
    if (next==last) next=middle;
    else if (first==middle) middle=next;
  }

}*/