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[python][Basic] Determine whether a variable is iterable
- 高洛峰Original
- 2017-02-18 10:32:091342browse
Method one:
Applicable to python2 and python3
>>> from collections import Iterable
>>> isinstance("str", Iterable)
TrueMethod two:
Applicable to python3
s = "hello world" hasattr(s, "__iter__")
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