A syntactic construct which provides a concise way to create lists in a style similar to the mathematical set-builder notation.
How can I do the following in Python? row = [unicode(x.strip()) for x in row if x is not …
python list-comprehensionI like the Python list comprehension syntax. Can it be used to create dictionaries too? For example, by iterating over …
python dictionary list-comprehension dictionary-comprehensionI have a list l: l = [22, 13, 45, 50, 98, 69, 43, 44, 1] For numbers above 45 inclusive, I would like to add 1; and for numbers less than …
python list list-comprehension if-statementI want to create a series of lists, all of varying lengths. Each list will contain the same element e, …
python list-comprehension multiplication replicateI would like to know if there is a better way to print all objects in a Python list than …
python list printing list-comprehensionI am trying to create a dictionary from a csv file. The first column of the csv file contains unique …
python csv dictionary list-comprehensionIs it possible to create a dictionary comprehension in Python (for the keys)? Without list comprehensions, you can use something …
python dictionary list-comprehensionIt's more about python list comprehension syntax. I've got a list comprehension that produces list of odd numbers of a …
python list-comprehension ternary-operator conditional-operatorLets suppose I have a list like this: mylist = ["a","b","c","d"] To get the values printed along with …
python list iteration list-comprehensionIs there a reason to prefer using map() over list comprehension or vice versa? Is either of them generally more …
python list-comprehension map-function