Specifies how many digits in a given integer. Example: in=100 ==> out=3
Solution Stats
Problem Comments
2 Comments
Solution Comments
Show comments
Loading...
Problem Recent Solvers169
Suggested Problems
-
14067 Solvers
-
1323 Solvers
-
All your base are belong to us
575 Solvers
-
430 Solvers
-
299 Solvers
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
Add tests with 100,1000...
Solutions with ceil are wrong.
Test suite has been modified to include negative integers as well.