Top 4 Ways to Be a Better Coder

How do you measure up as a coder? Are you the best in your class, or do you find yourself struggling to keep up with everyone else? There are plenty of ways to level up your coding skills, no matter where you are on the spectrum. Try these four tips to be a better coder at work and at home!

1) Clean Up Your Code

Clean up your code and make it readable. If you want someone else to take a look at your code, you’ll definitely want it to be as easy as possible for them!

2) Have A Good Test Suite

Having an exhaustive test suite makes you confident that your code is correct and bug-free. How big should it be? Well, at least as big as all of your code combined. It doesn’t have to take forever, but if you haven’t tested every possible permutation of inputs (and outputs), it’s probably not good enough. As an engineer, one of my major concerns is how reliable my code will be when I push it into production.

3) Write Fewer Lines Of Code

Fewer lines of code mean you’re using fewer programming structures, which makes your programs easier to read. Not only that, but fewer lines of code also equates to a more efficient program.

4) Document Wisely

You can’t get better at coding if you don’t document your work. But what does that mean? It means being a good note-taker, being able to talk through your work, and showing how it works on paper — or in code.

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