Problem 1510. Number of digits in an integer
Specifies how many digits in a given integer. Example: in=100 ==> out=3
Solution Stats
Problem Comments
-
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.
Solution Comments
Show commentsProblem Recent Solvers163
Suggested Problems
-
Find relatively common elements in matrix rows
2087 Solvers
-
Return a list sorted by number of occurrences
2819 Solvers
-
306 Solvers
-
Find the index of the largest value in any vector X=[4,3,4,5,9,12,0,4.....5]
382 Solvers
-
find the surface area of a cube
537 Solvers
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!