Another simpler task if you read the fine print in the question and understand how to do string manipulation in any major coding language (Python, Java, C++, JavaScript, PHP etc..). The question gives you most of the answer VIA the FOR loop and the string… Continue Reading
Another great solution that is not only mostly done for you, but really pokes at your brain to solve the right solution. Knowing data types is important for any OOP like Java, JavaScript, C++, PHP and many others. Knowing how to cast and manipulate data… Continue Reading
In a world of artificial intelligence, machine learning, and computer science, there’s a lot of power available for an individual with a computer. As per IBM’s audit of the world’s AI state, 60-80 percent of companies surveyed in 2021-2022 were either exploring AI or had… Continue Reading
Work smarter, not harder – is a good proverb to think by. While coding in Python, Java, C++, C# or any OOP web development language can seem daunting, what makes it so fundamentally sound is the fact that’s a language. This means you can solve… Continue Reading
This solution was fun to solve. It has it all, loops, conditionals, string manipulation, variables and functions. While you may be able to use the function swapcase(), I think it’s a great way to show Jr. Python developers how to mix everything together! While it… Continue Reading
A fun little problem with Tuples where you shouldn’t over think the execution of this. Less code is better! Note, I’ve noticed that nothing actually works in Python 3, so stick to PyPy3 instead for this question. While this isn’t harder than any particular SQL,… Continue Reading
Machine learning (ML) is growing in popularity, and with it – languages like R and Python have also exploded in usage and adoption. That being said, it’s incredibly hard to start a career in machine learning due to how many skills you need. A machine… Continue Reading
If you are looking to learn Java (the programming language not coffee 🙂 ), there is no better place than Udemy. With an array of top-notch tutorials, projects and apps to build in the platform, it’s easy to find a java course that suits your… Continue Reading
Joins, joins, joins – nothing but joins! Four tables that need to be joined together and uniquely filtered for specific things. Really think about how you want to structure your joins as if you’re joining. While this was not as hard as occupations, it’s easier… Continue Reading
A great question with the need to do multiple joins or pivot the data. Don’t overthink this one as it can get messy if you decide to try to do PIVOT or GROUP(CONCATENATE). What I learned from this problem is, you can Google or ChatGPT… Continue Reading
