39
Horatiu Crista
Last seen 1 day ago
Member for 2 years, 6 months, 15 days
Difficulty Normal
Python, Python, Python...
Nice use of decorator @property for converting the methods to properties!
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Nice solution! I needed to use groupby from itertools in order to solve it:
for k, _ in groupby(items):
result.append(k)
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Nice solution! Good use of groupby Class from module itertools into a list comprehension!
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Interesting solution, as usual! A lesson for learning the use of with and contextlib.
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Great! Module operator...
The first reason why you might want to use the module 'operator' in your code is if you need to pass an operator to a function:
def apply(op, x, y):
return op(x, y)
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Nice use of the Heap queue algorithm module.
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I like regex a lot.
For your solution, I searched the explanation here (https://regex101.com/):
r'^#+|[^#]#'
1st Alternative r'^#+
r means raw string
^ asserts position at start of a line
'#' matches the character '#'
+ matches the previous token between one and unlimited times, as many times as po
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