Problem asks for palindromes starting at 1, but test cases start at 100.
Now it goes down to 10, but wouldn't single digits be considered palindromes as well?
Additional test cases were added and the description slightly enhanced.
Extract leading non-zero digit
Will there be a new leader?
Determine the length of a string of characters
Matlab Basics II - Minimum
Convert a number to its Roman representation
Create the following sequence : 0 1 1 4 9 25 64 169 ...
Concatenate two strings
Find the area of the four walls
Find the treasures in MATLAB Central and discover how the community can help you!
Choose a web site to get translated content where available and see local events and offers. Based on your location, we recommend that you select: .
You can also select a web site from the following list:
Select the China site (in Chinese or English) for best site performance. Other MathWorks country sites are not optimized for visits from your location.
Contact your local office