How can I solve this problem?
f = ['a', 'b', 'c', 'd', 'e', 'f', 10, 20, 30]
g = map(lambda v: v*2, f)
print(g)
output:
<map object at 0x000001C73448B320>
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m0nhawk
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Encode.to.code
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1from doc : `Return an iterator that applies function to every item of iterable, yielding the results` – Take_Care_ Apr 08 '18 at 19:38
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`print( *g )` works but you may want g to be `list(map(lambda v: v*2, f))` – f5r5e5d Apr 08 '18 at 19:39
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yes it worked like this thank you very much – Encode.to.code Apr 08 '18 at 19:43
1 Answers
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Python map function returns an iterator. So to solve your problem, just convert the map object to a list.
g = list(map(lambda v: v * 2, f))
velvel
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