Useful links: https://github.com/achrafelkhnissi/CPP_Modules/tree/master
C++ Tutorial for Beginners: https://www.youtube.com/watch?v=vLnPwxZdW4Y
Fixed point numbers: https://inst.eecs.berkeley.edu//~cs61c/sp06/handout/fixedpt.html
Exceptions CPP_05: https://www.w3schools.com/cpp/cpp_exceptions.asp
For CPP_05 ex01 ternary operator usage: https://www.w3schools.com/cpp/cpp_conditions_shorthand.asp
CPP_06 ex00 treating strings as streams: https://www.geeksforgeeks.org/processing-strings-using-stdistringstream/
CPP_07 templates: https://www.geeksforgeeks.org/templates-cpp/