# Some interesting code demos

## This is a small collection of interesting little side projects and code ideas I have created. I hope you enjoy them!

## Odious numbers

An 'odious number' is a non-negative number that has an odd number of 1s in its binary expansion.

View DemoCassidoo## Factorial Zeros

How many zeros does the factorial of a number have? This is a simple algorithm to find out.

View DemoCassidoo## JSON Depth Calculator

This is a simple algorithm to calculate the depth of a JSON object

View DemoCassidoo## Missing Letters

This is an algorithm to find the missing letters in a list of consecutive letters

View DemoCassidoo## Reversed Squares

This is an algorithm to find if a number is botha square number, and the reverse of a square number

View DemoCassidoo## Isomorphic Strings

Given two strings s and t, determine if they are isomorphic. Two strings are isomorphic if there is a one-to-one mapping possible for every character of the first string to every character of the second string.

View DemoCassidoo