How many digits are there? - MATLAB Cody - MATLAB Central

Problem 1579. How many digits are there?

Difficulty:Rate

Input(s) - any string

Output(n) - number of digits within string s

Solution Stats

51.96% Correct | 48.04% Incorrect
Last Solution submitted on Mar 03, 2025

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