Codility and the “K complementary pairs in array” challenge

Recently I had to confront myself with Codility, for those who don't know it Codility is an online tool that provides coding challenges and it is often used by companies in the process of hiring new people when they want to test people's coding skills. But that's not all, Codility also provides a great training... Continue Reading →


Merge Sort algorithm in Java

This is a very simple Java implementation of the popular merge sort algorithm. I decided to put this here because I needed to refresh my knowledge of sorting algorithms, problem is I could not find an easy-to-understand implementation online, so I decided to implement my own version and share it in case someone is struggling... Continue Reading →

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