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Start your free trialHasham Rasheed
571 Pointswhat does he mean by returning the result of an expression?
I tried doing it using if statements but he says to do it by returning results of an expression. I would love some help.
public class ScrabblePlayer {
// A String representing all of the tiles that this player has
private String tiles;
public ScrabblePlayer() {
tiles = "";
}
public String getTiles() {
return tiles;
}
public void addTile(char tile) {
// TODO: Add the tile to tiles
tiles+= tile;
}
public boolean hasTile(char tile) {
// TODO: Determine if user has the tile passed in
boolean hasTile = tiles.indexOf(tile) != -1;
if (hasTile) {
return false;
} else {
return true;
}
}
}
1 Answer
Trent Christofferson
18,846 Pointsin hasTitle method you dont need if statement you can shorten your method by doing:
return titles.indexOf(title) != -1;