Combinations

Hello gals and guys! It seems that during the COVID-19 pandemic time goes faster. It is Saturday and the work week went by in the blink of an eye.

This post was motivated by a HackerRank problem which I am getting ready to tackle. I decided to experiment with combinations and factorials to make sure that a brute approach to the actual problem would be futile. In my next post will tackle the basis for a better approach.

As usual let’s start with some chitchat. Continue reading “Combinations”

C++ Tidbits – Inheritance

I am about to complete a course on Neural Networks and Deep Learning. I am amazed at how one gets absorbed into the subject and language (in this case Python). Lately when I am working with C, C++, Java or Python I occasionally use a syntax from a different language.

In this post I will be covering / reviewing Inheritance using C++. Many years ago when I wanted to review C I would pull from my bookshelf the book “C Programming Language” by Brian Kernighan and Dennis Ritchie. During the years I have owned several copies. A few minutes ago I tried to locate my latest copy, but it seems that it grew legs and walked away. For C++ I have … (I guess I have also misplaced it) a book by Bjarne Stroustrup. Given the fact that I want a quick refresher, decided to go over an Advanced C++ Programming course by Mike McMillan. For this post (and a few more that I will write in the next few days) I am using this course as a guide and will be coding C++ on Visual Studio 2017 from Microsoft. Continue reading “C++ Tidbits – Inheritance”