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Java Java Objects (Retired) Creating the MVP Storing Guesses

Ibrahim Aldossrie
Ibrahim Aldossrie
4,150 Points

java.util.NoSuchElementException erorr

i get this erorr i try to check the erorr peaple did and you guys help them with but didnt work with me my code:

public class Game{ private String mAnswer; private String mHits; private String mMisses;

public Game(String answer){
mAnswer=answer;
    mHits="";
    mMisses="";
}
public boolean applyGuess(char letter){
boolean isHit=mAnswer.indexOf(letter)>=0;
    if(isHit){
    mHits+=letter;
    }else{
    mMisses+=letter;
    }
    return isHits;
}

}

3 Answers

Wan Faruq Adiputra
Wan Faruq Adiputra
2,938 Points

return isHit;

not return isHits;

But that is "cannot find symbol" error.....

Your applyGuess method is taking a char type variable which you have designated 'letter' as an argument and then passing that char as an argument into the indexOf method which requires an argument of the int data type.

You need to pass in an int to the indexOf method.

Ibrahim Aldossrie
Ibrahim Aldossrie
4,150 Points

no method indexOf is method that return index of 'letter' on the string and that work on the video

I'm having the same issue.