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Start your free trialTim McKyer
10,989 PointsMy code..
Ran into a bit of a roadblock on this challenge can anyone help out?
public static final int MAX_MISSES = 7;
public class Tweet {
private String mText;
public Tweet(String text) {
mText = text;
}
public String getText() {
return mText;
}
public int getTileCount(char letter);
int tileCount = 0;
for(char tile : mHand.toCharArray());
if(mHand.indexOf(tile) >=0);
tileCount++;
}
return tileCount;
}}
1 Answer
Michael Hess
24,512 PointsHi Tim McKyer,
For task one, we need to declare a constant that is 140 characters. The naming convention for constants, in Java, is to capitalize all of the letters. A constant is declared by using the keyword final.
For task 2 , we need to make a method that will return the remaining characters of the MAX_CHAR constant we declared in task 1. We do this by subtracting the characters that have already been used from the MAX_CHAR constant. getText().length() will give us the characters that have already been used. So, MAX_CHAR - getText().length(); will give us the remaining characters out of 140.
public class Tweet {
private String mText;
public static final int MAX_CHAR = 140; //task 1
public Tweet(String text) {
mText = text;
}
public String getText() {
return mText;
}
//task 2
public int getRemainingCharacters(){
return MAX_CHAR - getText().length();
}
}
If you have any other questions feel free to ask! Hope this helps!
Tim McKyer
10,989 PointsTim McKyer
10,989 PointsThank Michael, It makes sense to me now xD
Michael Hess
24,512 PointsMichael Hess
24,512 PointsMy pleasure -- glad I could help you!