PerezchristianReviewing Objected Orientated Programming Principles: Quick Overview of The Four PillarsObject Orientated Programming (OOP) is the approach to managing the flow of data within objects. Objects are data that we want to model…Jun 9, 2021Jun 9, 2021
PerezchristianJS Algorithm Problem: Symmetric Tree“Given the root of a binary tree, we will check whether the binary tree is a mirror of itself (i.e., symmetric around its center).”May 28, 2021May 28, 2021
PerezchristianSQL LeetCode Database Algorithm ProblemsProblem 1: Second Highest SalaryMay 25, 2021May 25, 2021
PerezchristianLeetCode JS Algo Problem: Validate Binary Search TreeSolving this medium level leet code problem was frustrating to say the least. After learning how to solve such problem, I can explain how…May 18, 2021May 18, 2021
PerezchristianBuilding Picgram: Week 2Continuing on with building out the backend for our Picgram web app, I added the following to the Sessions Controller:May 12, 2021May 12, 2021
PerezchristianSolving Recursion Algorithm ProblemProblem 1: Recursive Digit SumApr 26, 2021Apr 26, 2021
PerezchristianCoursera: Information Visualization D3.js Project Week 1 & Week 2I’ve been learning much about D3 and its usefulness this past week. In the course so far I was able to do week 1 with no problem since it…Apr 21, 2021Apr 21, 2021
PerezchristianExperience Learning D3 Javascript Library: Things I picked up onI came across D3 when I was applying to a position at a media company and was asked in a code challenge to submit a bar chart with data…Apr 13, 2021Apr 13, 2021
PerezchristianSolving JS Algorithm Problem: Birthday Cake CandlesThis week I will be going a problem from Hackerrank. The problem is titled Birthday Cake Candles.Mar 31, 2021Mar 31, 2021
