reverse_string.cpp

/*
link:- https://practice.geeksforgeeks.org/problems/reverse-a-string/1

You are given a string s. You need to reverse the string.

Example 1:

Input:
s = Geeks
Output: skeeG
*/
string reverseWord(string str){
    
    string s="";
    for(int i=str.length()-1;i>=0;i--)
    {
        s=s+str[i];
    }
     
      
    return s;
  //Your code here
}

              /* using swap */
//  for(int i=0;i<s.length()/2;i++)
//      {
//         swap(s[i],s[s.length()-i-1]);
//      }