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Java Java Objects (Retired) Creating the MVP For Each Loop

Posted by Lachlan Kruger
Lachlan Kruger
Courses Plus Student 1,868 Points

For Each Loop Challenge

I Need Some Help With This One?? Not Sure What I Need To Do For It.

ScrabblePlayer.java 
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 char getTileCount (){

  }


}
Ivan Sued
Ivan Sued
5,969 Points
Ivan Sued
Ivan Sued
5,969 Points

I think Luiz managed to answer this question for you with the missing char. I do have a suggestion for asking questions. It would be beneficial for others to see what the task is asking so we can then tell you what you need.

Luiz Carlos
Luiz Carlos
15,714 Points

Ivan, for see what the task asking click in title block code "ScrabblePlayer.java" .

Ivan Sued
Ivan Sued
5,969 Points
Ivan Sued
Ivan Sued
5,969 Points

Didn't know that. Thanks

1 Answer

Luiz Carlos
Luiz Carlos
15,714 Points

Hey you need add a char parameter in your method for look for in String.

public int getTileCount(char tile)
  {
    int count = 0;
    for( char c : << String.methodArrayOfChar Are you remember this? >>)
    {
      if ( << c equal tile >> )
      {
        //TODO increment count
      }
    }

    return << what? >>;
  }
Lachlan Kruger
Lachlan Kruger
Courses Plus Student 1,868 Points

Thanks Bro