Sorting: intervals.sort (key=lambda x: x [0]) sorts the intervals based on their start time. This is crucial for simplifying the merging process, as it ensures that any potential overlaps are ...

Looping is one of the most challenging topics to grasp when learning how to code, learn all the possible ways to loop in python, looping lists, touples, dictionaries and other data-structures. The ...

Even if you already use Python, you’ll probably pick up some good insight from these videos. We don’t know how you’re spending your next few hours, but we’ll be learning more Python.

You're taking a new programming class this fall, and you don't know anything about code. Python is taught widely in schools, and it's one of the most loved programming languages because it's simple.