How to use “for” loops in Python There are two main types of loop across programming. These are “for” loops and “while” loops. For loops are used to run through a range – for ...

The Python star pattern challenge is a popular task often assigned to new programming students. To complete the challenge, developers must demonstrate competency with variables, ranges and nested ...

Python, for all its power and popularity, has long lacked a form of flow control found in other languages—a way to take a value and match it elegantly against one of a number of possible conditions.

In the following example, we loop through a list of numbers, and use the variable digit to hold each number in turn: Strings in Python are considered “sequences” — they can be iterated over ...