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LIST QUESTIONS

How make new instances of a class in Python 3?
How make new instances of a class in Python 3?
wish helps you In the following code, numberList is class variable that is shared by all class instances.
TAG : list
Date : November 25 2020, 01:01 AM , By : Roman Kostin
Using filter to iterate over a list
Using filter to iterate over a list
I wish this helpful for you Your filter function is proper. But there are a few errors:
TAG : list
Date : November 24 2020, 01:01 AM , By : user2957431
Modifying elements of Haskell 2D array
Modifying elements of Haskell 2D array
seems to work fine No, the ++ operator does not do that. It simply concatenates two lists together. With [[1]] ++ [[2]], you could say x = [1] and y = [2], then you have [x] ++ [y], which is clearly [x, y], or [[1], [2]] through direct substitution.A
TAG : list
Date : November 22 2020, 10:48 AM , By : user2955780
Why is there no "non-empty list" type in the Haskell base libraries?
Why is there no "non-empty list" type in the Haskell base libraries?
I hope this helps you . It is in base now since GHC 8.0: https://hackage.haskell.org/package/base-4.9.0.0/docs/Data-List-NonEmpty.html
TAG : list
Date : November 17 2020, 11:52 AM , By : ScreenGems98
List of functions with duplicates
List of functions with duplicates
this will help Generically, there's no way of knowing whether two functions are equal. Even if you were looking at two copies of the same function instance, they might invoke some side effect (e.g. generating a random number) so it would be incorrect
TAG : list
Date : November 16 2020, 06:23 AM , By : user2949229
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