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Start your free trialNick Cowan
991 PointsI just got "Whoops! java.lang.reflect.InvocationTargetException" as feedback for a challenge.
What does it mean? There are no compiler errors.
public class ScrabblePlayer {
private String mHand;
private String mMatches;
public ScrabblePlayer() {
mHand = "";
}
public String getHand() {
return mHand;
}
public void addTile(char tile) {
// Adds the tile to the hand of the player
mHand += tile;
}
public int getTileCount(char letter){
int count = 0;
for (char tile : mHand.toCharArray()){
if (mMatches.indexOf(letter) >= 0){
count++;
}
}return count;
}
public boolean hasTile(char tile) {
return mHand.indexOf(tile) > -1;
}
}
1 Answer
Steve Hunter
57,712 PointsHi Nick,
I'm not sure what the error is there but I can see that the solution you're trying to put together doesn't quite fit the bill.
Have a look through this post to see that helps you out.
Cheers,
Steve.