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 ...

First, you can’t just transport straight C for loops into Python ... after seeing code that tries to replace Python indentation with braces using a codec. In Python-speak, a codec lets you ...

If you’ve ever written any Python at all, the chances are you’ve used iterators without even realising it. Writing your own and using them in your programs can provide significant performance ...

We use the same examples to demonstrate how to use for loops and while loops. However, for some situations, using while loops may be more appropriate than using for loops or vice versa. It is better ...

Python’s asynchronous programming functionality ... use the asyncio.run_coroutine_threadsafe() function, and pass the event loop to use with it as a parameter. Finally, if you think that ...

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 ...