What can I do in order to catch the 'stop iteration' exception and break a while loop properly? You could do it as shown below and which also makes use of the assignment expressions feature (aka “the …

Jun 21, 2015 · Is there a do until x: ... in Python, or a nice way to implement such a looping construct?

There is no do...while loop because there is no nice way to define one that fits in the statement: indented block pattern used by every other Python compound statement.

Sep 1, 2010 · I'm not asking about Python's scoping rules; I understand generally how scoping works in Python for loops. My question is why the design decisions were made in this way. For example (no …

In simple terms, Python loops over an iterable object, such as a string, list or tuple. For a list, it will loop through the list elements:

From my understanding the question was How to break out of multiple loops in Python? and the answer should have been "It does not work, try something else". I know it fixes the exact given example of …

Sep 6, 2013 · How can I include two variables in the same for loop? t1 = [a list of integers, strings and lists] t2 = [another list of integers, strings and lists] def f(t): #a function that will read lists "...

This for loop iterates over all elements in a list: for item in my_list: print item Is there a way to know within the loop how many times I've been looping so far? For instance, I want to take a

I am a very beginner in Python and I want to repeat this code. But I don't really know how to do this without "goto". I tried to learn about loops but did not understand how to apply them.

Feb 4, 2018 · Why do most of us use 'i' as a loop counter variable? i and j have typically been used as subscripts in quite a bit of math for quite some time (e.g., even in papers that predate higher-level …