Counting Vowels Problem

Hi! Thanks for your message!

See, your solution is less or more correct except one thing: it processes exactly 100 symbols in input string notwithstanding the real length of the line you have read.

So if we use example like this:

2
aaaaaaa
oo

It will give correct result 7 for the first line, but then it will read the second one in the same array, effectively feeling first two elements with letters, then adding carriage return and line terminator (\0).

I.e. there will remain 3 letters a from the end of the previous line. And since you process 100 characters you will count them also :)

So you have two ways:

• either clean up the line variable after processing (which is clumsy);
• or process characters not up to index 100 but instead up to strlen(line) - you will need to add another header file to make this function visible.

By the way thanks for pointing out about clumsy wording "could contain little latin letters" - I'll try to fix it now :)

And also I think the if ... > 127 case is not necessary at all and could be safely removed.