Im trying a Vowel Counter. Where is my error?

Question

Its in the Code Coach. The only case that failed the test is "Is there any life on Mars? "
It displaying number 6 instead of 7 vowels there.
https://code.sololearn.com/c37whW7Ig0Ix/?ref=app

Answer 1

You didn't check for uppercased vowels.

Xtron135 It's ok. You are welcome

Answer 2

int size = input.length();

Without adding one

Answer 3

Kevin ★ owh yeahhhh.. how come i forgot about that. Thanks so much.

Answer 4

Ruba Kh did it. Still same. Idk what the special of that phrase "Is there any life on Mars?". Even without the question mark, the result still 6 instead of 7. Haha

Its not the matter of the length of the input. Ive tried longer phrase and it works well.

Answer 5

You are right my bad

Answer 6

I don't see any problem with the code. For " Is there any life on mars?", there are 8 vowels (I, e, e, a, i, e, o, a) as output by the code.