Problem 1510. Number of digits in an integer
Specifies how many digits in a given integer. Example: in=100 ==> out=3
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2 Comments
Jean-Marie Sainthillier
on 16 Sep 2014
Add tests with 100,1000...
Solutions with ceil are wrong.
Dyuman Joshi
on 9 Jul 2022
Test suite has been modified to include negative integers as well.
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