Problem 548. How many palindromes?
- Given a set of letters, count all possible palindromes, using all of those letters.
- For example, if the set is {'A' 'A' 'A'} then the number is 1.
- If the set is {'A 'A' 'B'} then the number is 1.
- If the set is {'A' 'B' 'C'} then the number is 0.
Solution Stats
Problem Comments
Solution Comments
Show commentsProblem Recent Solvers26
Suggested Problems
-
Find the alphabetic word product
3258 Solvers
-
115 Solvers
-
"Low : High - Low : High - Turn around " -- Create a subindices vector
527 Solvers
-
Get the length of a given vector
10267 Solvers
-
How many monitors are connected ?
151 Solvers
More from this Author100
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!