Reversing words of a sentence in C++

Explanation of 4 different methods that aren’t the only way to do it.

So reversing words of a given sentence is a popular question in fresher interviews and I am guilty of not being able to do this one during my very first interview. As I chose C++ as the object-oriented language I was to interview in, I was asked to implement the above in C++. To be honest, I thought they asked me to reverse the given string, like for the string, “CPP is amazing”, the answer would be “gnizama si PPC”. On explaining my approach, the interviewer figured…