Problem 1560. COUNT VOWEL 2
The objective of this problem is to determine the number of unique vowels used in the given string.
Now count vowels in STRING.
EXAMPLE:
STRING='We are the MaTLaBins'; then OUTPUT is 3
or,
STRING='LaBoRaToRy'; then OUTPUT will be 2
Solution Stats
Problem Comments
-
2 Comments
Evan
on 6 Jun 2013
Just to clarify the problem statement: the objective of this problem seems to be to determine the number of unique vowels used in the given string.
Richard Zapor
on 7 Jun 2013
Correct output for Laboratory is 3.
Solution Comments
Show commentsProblem Recent Solvers83
Suggested Problems
-
Project Euler: Problem 2, Sum of even Fibonacci
2248 Solvers
-
Similar Triangles - find the height of the tree
286 Solvers
-
291 Solvers
-
Test if two numbers have the same digits
240 Solvers
-
456 Solvers
More from this Author16
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!