Today let’s go over finding the smallest difference between two numbers in two seperate arrays. In order to solve this problem we must find a pair of numbers whose absolute difference is closest to zero. This function should return an array containing these two numbers. It is assumed that there…

Today we are going to go over another problem which is to square a sorted array. This seems super simple, you just loop through and multiply each number by itself and then push it into a new result array and then return it. However there are edge cases that make…

Today we will be going over how to see if an array is a subsequence of another array. A subsequence of an array is a set of numbers that aren’t necessarily adjacent in the array but appear in the same order as they are in the array.

So the following…

Almost all devs have seen or heard of this classic problem before.

“Write a function that takes in a non-empty array of distinct integers and an integer representing a target sum. If any of the two numbers in the array add up to the target sum, they should be returned…

It was React Native. And now a strong contender has grown in popularity in the competition for world’s most powerful and intuitive framework for designing apps.

Google’s Flutter Framework

Flutter has been around since 2015 and remained in beta stages until its official release in 2018 and since then the buzz around Flutter…

As I look back on my experience with coding, I’m left nostalgic about the past. My careers before and my abilities now coincide and make up my knowledge now. Since working as a Customer Service Manager at Best Buy and working to solve complex problems to please customers and reach…

You’ve conquered the basics of Ruby and you’re ready to move onto the next challenge. Building a fully-functioning website. It may seem like a stretch but you have very tool you need to begin building web applications. Ruby On Rails is your new best friend and while it is a…

Connor Mulholland

Software Engineering Student at Flatiron School

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