Map is a common way to transform lists in most programming languages. In Python, map is a function that loops over a list and applies a function (that you provide) to each item. Your function receives ...

Top universities worldwide, including MIT, Harvard, Stanford, IIT Bombay, and tech companies such as Google and Microsoft, are offering free online courses to learn coding.

Here’s a list of the free programming courses available on multiple online platforms. Whether you’re a complete beginner or ...