whatever is a dummy variable that you can replace with other variables. Be sure to indent the statements to repeat in the loop. We need to have at least one condition to implement the loop and make ...

You’re probably familiar with looping over objects in Python using English-style syntax ... commas"]) These kind of statements are possible due to the magic of iterators.

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 ...

The if statement for Python will seem amazingly familiar. It is made up of three main components: the keyword itself, an expression that is tested for its truth value, and a code suite to execute if ...

Python works well on both of these platforms because of its flexibility, facilitated by its extensive list of built-in functions. By using the open() function and a simple loop, you can cycle ...

Course topics will include programming fundamentals, such as Boolean logic, program organization, input and output, and loops. We'll cover the syntax of Python (the rules that govern the language) as ...