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Java

Posted by Kasey Domer
Kasey Domer
787 Points

Compiler error: can't find symbol. Following instructions exactly.

I seem to have replicated Craig's code exactly, but I'm getting the "cannot find symbol" compiler error seen in the snapshot here:

https://w.trhou.se/lk6k7l4q95

What am I doing wrong here?

Edit: didn't realize the snapshot wouldn't show the compiler, lol. I get the error "cannot find symbol dispenser.getCharacterName());, with the arrow pointing underneath the period right before the method.

3 Answers

Steve Hunter
Steve Hunter
57,712 Points
Steve Hunter
Steve Hunter
57,712 Points

Hi Kasey,

There's a typo - change dispenser.getCharcterName() to dispenser.getCharacterName().

Steve.

Kasey Domer
Kasey Domer
787 Points
Kasey Domer
Kasey Domer
787 Points

Ahh, of course. Another typo. I've got to get better at finding those, lol. Thanks again, Steve!

Steve Hunter
Steve Hunter
57,712 Points

No problem! :+1:

Steve Hunter
Steve Hunter
57,712 Points
Steve Hunter
Steve Hunter
57,712 Points

If you get the error can't find symbol it means you've used a word that the compiler doesn't understand.

This can happen in a few scenarios:

  • You used a variable name before you declared it
  • You spelled a variable or method name incorrectly
  • You've used a variable name that's out of scope

So, check for those things if you get this error.

Steve.