When I enter " PezDispenser pd = new PezDispenser("Yoda"); " into repl I get a message:java.util.NoSuchElementException

Hi Paul,

As Gregorij suggested, you need to make sure that you have saved and compiled the code. Also, have you definitely spelled the class PezDispenser? Any slight difference in spelling would cause the same issue.

If it is neither of those things; post a screen shot, or copy/paste your code and the repl text into here and we can sort it out for you.

Steve.

Hi everyone, Thanks for your help so far. I've tried compiling PezDispenser.java and I'm running into issues there as well. My code is kind of a mess at this point because I've been backtracking and making various changes to the code in order to try to get it to compile. Any suggestions to what might be wrong here? This is what I have so far:

public class PezDispenser {
  public static final int MAX_PEZ = 12;
  private String mCharacterName;
  private int mPezCount; // add this line here!! 


  public PezDispenser(String characterName) {
    mCharacterName = characterName;
    mPezCount = 0;
  }

  public boolean isEmpty() {
  mPezCount == 0;
  }

  public void load() {
   mPezCount = MAX_PEZ; 
  }

  public String getCharacterName() {
    return mCharacterName;
  }
}

Hi Paul,

You don't have a variable called mPezCount. Try adding this to the other member variables at the top of the class:

private int mPezCount;

I'll put a comment in your code where to put that.

Steve.

Yes, most definitely check the spelling and make sure everything is in the right case. Java is case sensitive so even if the spelling is the same, it will tell you the element does not exist, even if just one letter is in a wrong case. Also check that you actually created a constructor that takes in a String variable as its parameter. Lastly, if you are creating the PezDispenser object from another class that is not in the same directory as the main PezDispenser class, make sure you import it.

This is my error message when I try to compile: treehouse:~/workspace$ javac PezDispenser.java
PezDispenser.java:12: error: not a statement
mPezCount == 0;
^
1 error

Thanks Steve, I added the mPezCount variable like you suggested. When I saved and went to compile I got the next error message: PezDispenser.java:13: error: not a statement
mPezCount == 0;
^
1 error

Did I go wrong with the double equals sign? Once again, here's my code. Thanks again!

public class PezDispenser {
  public static final int MAX_PEZ = 12;
  private String mCharacterName;
  private int mPezCount;


  public PezDispenser(String characterName) {
    mCharacterName = characterName;
    mPezCount = 0;
  }

  public boolean isEmpty() {
  mPezCount == 0;
  }

  public void load() {
   mPezCount = MAX_PEZ; 
  }

  public String getCharacterName() {
    return mCharacterName;
  }
}

Yea, you are not supposed to use double equals sign when you are not comparing the two in like an if statement. equals (=) means assign what is on the right to the left. double equals (==) means compare both