A for loop in Python doesn’t require an index ... done = False for n in range(20): for m in range(40): if n==10 and m==10: done = True if done: break if done: break When iterating over the ...

If you build a game in Pygame, then “game loop” will be one of the most important aspects of that code. Also read: How to make a game in Python: An introduction to Pygame More often ...

Perhaps not. Consider [Tushar Sadhwani] who wanted to create a classic C-style for loop inside of Python. He did it, and the journey is perhaps more interesting than the result. First, you can’t ...

What Does Pythonic Mean? Every programming language has its own quirks and conventions—ways of doing things that feel natural ...

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 ...

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 ...

Python is well known as one of the most ... to keep repeating as long as the value of run is set to True. The first line of this loop adds a short delay. In effect, this is what will set our ...

This is a loop within a loop — the outer loop is the index of the item we are comparing, and all the other items are indexed using the inner loop. You can see that this trivial implementation is ...