SleepIn

Programming problem at

http://codingbat.com/prob/p187868

The parameter weekday is true if it is a weekday, and the parameter vacation is true if we are on vacation. We sleep in if it is not a weekday or we're on vacation. Return true if we sleep in.
sleepIn(false, false) → true
sleepIn(true, false) → false
sleepIn(false, true) → true

 

My Solution

public class SleepIn {

    public boolean sleepIn(boolean weekday, boolean vacation) {
        if ((weekday == false) || (vacation == true))
            return true;
        else
            return false;
    }

}

 

The official solution was

 

public boolean sleepIn(boolean weekday, boolean vacation) {
  if (!weekday || vacation) {
    return true;
  } else {
    return false;
  }
  // This can be shortened to: return(!weekday || vacation);
}

 

Comparison

I tried to do it too childish way , comparing booleans :P