Python - filter

Original Sources:

• Youtube by ‘Real Python’

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Used in this file:

• Python - lambda Functions
• Python - Generators

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~ Ex.:

a = (1,2,3,4,5,6,7)
b = filter(lambda x: x > 5, a)
#b = <filter object at 0x10a34354> #is a GENERATOR
b = tuple(b)
#b = (6,7)

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How about a for loop?

You can use for loops to do the same thing, but:

• for is not functional.
• for is more verbose.
• filter can chained and composed with other function really well