Basics: counting digits of a number irrespective of the sign - MATLAB Cody - MATLAB Central

Problem 44653. Basics: counting digits of a number irrespective of the sign

Difficulty:Rate

publish the number of digits in any input integer example: -23---->2

Solution Stats

75.49% Correct | 24.51% Incorrect
Last Solution submitted on Nov 27, 2024

Solution Comments

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Primes and Rough Numbers, Basic ideas
What is a rough number? What can they be used...
2
4

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