1-liner clear solution for Count Digits by Stensen - python coding challenges

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1-liner solution in Clear category for Count Digits by Stensen

count_digits = lambda t: len([int(i) for i in t if i.isdigit()])

Sept. 20, 2020

Comments:

goryachevatatyana on Nov. 3, 2020, 7:11 p.m.
<p>Is it necessary to use int(i)? Maybe: </p> <pre class='brush: python'>count_digits = lambda t: len([i for i in t if i.isdigit()]) </pre>

Stensen on Nov. 3, 2020, 7:59 p.m.
<p>No it's not necessary but it is considered to be a double check. </p>

Look up in the Dict()

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