adii1823
19 lines
730 B
Python
19 lines
730 B
Python
# map.example.py
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# This is not a valid Python module - Don't run it.
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>>> map(lambda *a: a, range(3)) # 1 iterable
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<map object at 0x10acf8f98> # Not useful! Let's use list
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>>> list(map(lambda *a: a, range(3))) # 1 iterable
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[(0,), (1,), (2,)]
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>>> list(map(lambda *a: a, range(3), 'abc')) # 2 iterables
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[(0, 'a'), (1, 'b'), (2, 'c')]
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>>> list(map(lambda *a: a, range(3), 'abc', range(4, 7))) # 3
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[(0, 'a', 4), (1, 'b', 5), (2, 'c', 6)]
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>>> # map stops at the shortest iterator
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>>> list(map(lambda *a: a, (), 'abc')) # empty tuple is shortest
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[]
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>>> list(map(lambda *a: a, (1, 2), 'abc')) # (1, 2) shortest
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[(1, 'a'), (2, 'b')]
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>>> list(map(lambda *a: a, (1, 2, 3, 4), 'abc')) # 'abc' shortest
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[(1, 'a'), (2, 'b'), (3, 'c')]
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