Articles tagged with 'java'

Sorting Algorithms in Java

It's been a while since I reviewed my understanding of some of the fundamental sorting algorithms so I thought it would be fun to implement a few of them and compare their performance. In this post I have provided code demonstrating Selection Sort, Insertion Sort, Merge Sort and Quick Sort along with some unit tests to compare their performance for different input sizes.

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Google Code Jam 2016

Google Code Jam qualification round was just last weekend and although I didn't get time to participate on Saturday I did spend some time Sunday looking at the problems and having a go at solving them. I attempted two problems which were "Revenge of the Pancakes" and "Counting Sheep" and I've provided my solutions to these problems in this post.

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Java Ternary Operator

The Java ternary operator is a way of saying a lot while writing a little. It's essentially a shorthand for if-then-else, and there are some clever ways of using it in your programs.

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