List comprehensions: Difference between revisions
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(Distinct from map & filter too!) |
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Some attributes of a list comprehension are that: |
Some attributes of a list comprehension are that: |
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# They should be distinct from (nested) for loops within the syntax of the language. |
# They should be distinct from (nested) for loops and the use of map & filter functions within the syntax of the language. |
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# They should return either a list or an iterator (something that returns successive members of a collection, in order). |
# They should return either a list or an iterator (something that returns successive members of a collection, in order). |
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# The syntax has parts corresponding to that of [[wp:Set-builder_notation|set-builder notation]]. |
# The syntax has parts corresponding to that of [[wp:Set-builder_notation|set-builder notation]]. |
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