fopen
 

I am having to write a program that opens a text file called test.txt and take the information in that file make changes to it and save the canges in a new text file called change.txt

I think I need to use fopen but I am not really sure about how I would go about using that. Everything I try to read about fopen just gets me more lost then I already am.

Re: fopen
 

Look into using fstream. Google "C++ fstream".

Re: fopen
 

fopen() is intended for C, not C++, although it can be used in c++ but there are a lot easier ways to do it. Take Infinite's advice and use fstream object.

Here is one of several tutorials