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Challenges Are All Elements Equal?

Python 3, 20 bytes lambda l:len({*l})<2 Try it online!

posted 3y ago by m90‭

Answer
#1: Initial revision by user avatar m90‭ · 2021-08-11T13:19:14Z (over 3 years ago)
# [Python 3], 20 bytes

<!-- language-all: lang-python -->

    lambda l:len({*l})<2

[Try it online!][TIO-ks7io84u]

[Python 3]: https://docs.python.org/3/
[TIO-ks7io84u]: https://tio.run/##K6gsycjPM/6fZhvzPycxNyklUSHHKic1T6NaK6dW08bof1p@kUKOQmaeQnS0oQ4UxupEG4BZZjrmQDaIb6hjBIJAlrEOEAJpCx2L2FgrhYKizLwSjRwdhTSNHE3N/wA "Python 3 – Try It Online"