How to use if statements in Python. If you have never programmed before, then make sure to read the next section to find out precisely what an “if statement” is, and how to use it.

One well-known benefit of using mapping types such as dictionaries is that the searching is very fast compared to a sequential lookup as in the above if-elif-else statements or using a for loop, both ...

The pattern-matching syntax introduced in Python 3.10 allows for powerful new programming techniques for decision-making in apps. Topics Spotlight: AI-ready data centers ...

The if name equals main syntax is not required if all you want to do is run a Python script. New Python developers can code and explore a wide variety of AI, machine learning and statistics libraries ...

In contrast, you need to indent Python statements properly, or your program won’t run. You can use tabs or spaces, or even mix the two, but you have to be consistent.