Array.join (), for example, will take the array that .join () was added to and turn it into a single string. Don't worry to much about functions and methods, though. We'll cover that stuff tomorrow.

In a previous column, I shared nine of the best places you can learn to code for free. Those are still great places, and you should check them out, but I’ve learned about seven more since then!

Learn to code and break into tech with this course bundle for just $39.97. Gain job-ready skills in Python, Java, AI, and more — no degree required.

In “ Please Don’t Learn to Code,” the author makes a compelling case as to why courses and bootcamps for everyday people to learn programming aren’t all they’re cracked up to be.

News News: Top institutions like Harvard, Google, MIT, and IIT Bombay are offering free beginner coding courses in 2025. Covering Python, Java, R, C, and even Sc ...