Java newb, needs some pointers.

Xerco · 18 Dec 2011 at 11:05

I'm not asking for anybody to todo the work for me and nor do I want anyone too as that would kinda flaw the point of uni but I really need some help.

If you could just send me a message I would greatly appreciate it.

Thanks for your time.

Xerco · 18 Dec 2011 at 11:42

I need to programme a java program that will read in lines of text and then count the amount of spaces within each line.

Xerco · 18 Dec 2011 at 12:11

all done

Xerco · 18 Dec 2011 at 12:39

all done

Xerco · 18 Dec 2011 at 13:21

this works fine now, thanks so much for the help guys

got another 3 to write so you will be hearing from my again most likely

Xerco · 18 Dec 2011 at 16:09

all done

Xerco · 18 Dec 2011 at 17:01

Sorry i dont fully understand what your saying, I need to do the same thing as counting the spaces but this time counting all vowels in an input. But i dont understand how it is not as simple as just adding

char c = sLC.charAt(i);
if (c == ' ' || c=='a' || c=='e' || c=='i' || c=='o' || c=='u') {
count++;

to what I already had.

Yes im using an IDE BlueJ

Thank you for this help by the way, been great.

Edit:

Fixed it

Xerco · 18 Dec 2011 at 18:40

Hey its the newbie xerco again. and this time he cant get this right.

http://pastie.org/private/noo0jmj4pmbt8modxyhfya

for some reason it mess's up if i add a uppercase into the string, is the cause of ascii?

#Enter text: aBcDe
aBcDe letters not in ascending order
#Enter text:

It basicly sees if the the letters are in alphabetical order or not

Xerco · 18 Dec 2011 at 19:29

thanks yeh that was the problem no idea how i missed that