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Ok. It took few days (and championship of icehockey by my favorite hockey team) but i finally got it.

Sorry about mis-information. I added compiler errors as quote in first program.
I thought the program is so small, that i would not need to explain it's purpose with my poor english. But ill try if...

Hi all.

Im trying to learn how to make a own exceptions. I guess it's up to the structure im using etc. I have dropped from 11 errors down to 4. But now i would be pleased to get some help to get...

Thank you both with this. After pondering your replies and my code, i got it figured out.

Hi.

Still strugling with learning objects.

Basic idea is, that object Piste(x, y) checks if parameters are in proper range and returns a string in format "(xLoc, yLoc)".
.siirrä(x, y) adds...

Thank you Norm. Feeling bit stupid here, but i guess it's the price of learning new :)
Got it working.

This is a "homework" of self-paid course of Java basics.

Mission is to create a class Tulostaja, which ask's two integers and then calls method Summa() from a class Laskin. The code where i need...

Hi.

Im E.K.Virtanen and im from Finland. Im "self-learned" basic programmer, interested about programming since early 80's.

Now im learning Java in a course, arranged by un-named company....