In mathematics, the logarithm is the inverse function to exponentiation. That means the logarithm of a given number x is the exponent to which another fixed number, the base b, must be raised, to produce that number x. Wikipedia Introduction If you want to see the original post and refresh your knowledge on Big O notation please click… Read More »What is the logarithmic runtime O(log(n))?

Big O notation is a mathematical notation that describes the limiting behavior of a function when the argument tends towards a particular value or infinity.  Wikipedia Introduction Even if you’ll never use Big O in your professional career, it is still important to know what it is. And it can be valuable… Read More »What is Big O and why is it important?