A syntactic construct which provides a concise way to create lists in a style similar to the mathematical set-builder notation.
I have a list of variable length and am trying to find a way to test if the list item …
python list list-comprehensionPossible Duplicate: A Transpose/Unzip Function in Python I have a list of tuples, where I want to unzip this …
python list tuples list-comprehensionIn Python you can have multiple iterators in a list comprehension, like [(x,y) for x in a for y …
python list-comprehensionIs there a simple way to flatten a list of iterables with a list comprehension, or failing that, what would …
python list-comprehensionI want to compare 2 iterables and print the items which appear in both iterables. >>> a = ('q', 'r') &…
python if-statement list-comprehensionI have this nested list: l = [['40', '20', '10', '30'], ['20', '20', '20', …
python list nested list-comprehensionI have a issue with python. I make a simple list: >>> my_list = ["one","two","three"] I …
python python-2.7 for-loop if-statement list-comprehensionWhen should you use generator expressions and when should you use list comprehensions in Python? # Generator expression (x*2 for x …
python list-comprehension generatorHere is the code I was trying to turn into a list comprehension: table = '' for index in xrange(256): if …
python list-comprehensionAs we all know, there's list comprehension, like [i for i in [1, 2, 3, 4]] and there is dictionary comprehension, like {i:j …
python tuples list-comprehension dictionary-comprehension set-comprehension