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Start your free trialRamiro Videla
3,335 Pointsi have count and i get a result from console, i don`t know what else try to pass the test.
they ask for a character counter, and i made it, they ask to make a method and use de for loop and i did and use the .toCharArray () function.
but i dont know what else do.
also i
m from Argentina, english is not my native language so there are things that are dificcult to understand.
so if theres anyone how speaks spanish would be great
public class ScrabblePlayer {
private String mHand;
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 boolean hasTile(char tile) {
return mHand.indexOf(tile) > -1;
}
public void getTileCount(char display){
String msg = " ";
int counter = 0;
for (char tile : mHand.toCharArray()){
if (mHand.indexOf(tile) >= 0){
display = tile;
msg += display;
counter++;
}
}
System.out.printf("El mensaje es: %s\n", msg);
System.out.printf ("el puntaje es %d\n", counter);
}
}
1 Answer
Craig Dennis
Treehouse TeacherDid you change that method signature? It should return an int right?
Let me know if that hint doesn't help ;)