Go onto amazon and and search c++ or use google and search c++ tutorial or something like that. There are a lot of books and tutorials out there.
First I would figure out why I need or want to learn a programming language. Second, once I decided C++ was the right language for me I would start with an online tutorial. Then If I wanted to take it to the next level you can buy a book. Personally, if you have programming experience online tutorials will take you very far.
C + + is an object-oriented programming (OOP) language that is seen by many as the best language for creating large-scale applications. C + + language is a superset of C.