Let\'s say I want to know all the points on a (x, y) plane that are in the rectangle has. I can calculate th开发者_开发技巧at using List Comprehensions, this way:
Is it possible to convert this function,开发者_运维问答 list comprehension combination into a single list comprehension (so that keep is not needed)?
I have a list [5, 90, 23, 12, 34, 89] etc where every two values should be a (ranked) list in the dictionary.
There must be a simpler, more pythonic开发者_运维百科 way of doing this. Given this list of pairs:
I am new in python, and while reading a BeautifulSoup tutoria开发者_开发问答l, I didn\'t understand this expression \"[x for x in titles if x.findChildren()][:-1]\" that i didn\'t understand? can you
I\'m tasked with creating a model of a cage of hardware.Each cage contains N slots, each slot may or may not contain a card.
{x for x in range(10)} works perfectly on IDLE, but when I try this in eclipse (with Pydev plugin) I get a syntax error:
I want to create a series of lists,开发者_高级运维 all of varying lengths. Each list will contain the same element e, repeated n times (where n = length of the list).
I want to get a running total from a list of numbers. For demo purposes, I start with a sequential list of numbers using range
I\'m looking for a bet开发者_开发技巧ter/more Pythonic solution for the following snippet count = sum(1 for e in iterable if e)
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