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Start your free trialPatience B Ndlovu
5,650 PointsOkay, so we have a code version of a carnival based Dunk Tank. As long as the there are tries remaining and the tank has
help
2 Answers
Steve Hunter
57,712 PointsOK, there are three positions that need your input. I've labelled them A, B & C.
The sentence should say, while you have remaining tries left and the tank is not dunked, throw the ball.
while (remainingTries A 0 B C dunkTank.isDunked()) {
throwBall();
}
So, point A covers the remaining tries part and is using zero to do something. Let's say remainingTries > 0
as that fills the first part of the sentence. Then point B is joining the first part of the code with the last. It is making sure that the first and last part of the code are both true. The &&
operator does that, yes?
Lastly, point C is calling the isDunked()
method on the tank. That, I'd say, will return a boolean. Looking at the original sentence, we want to make sure the tank is NOT dunked. So point C becomes the NOT
operator which is a !
.
So the final code looks like:
while (remainingTries > 0 && !dunkTank.isDunked()) {
throwBall();
}
I hope that helps.
Steve.
Patience B Ndlovu
5,650 Pointsthank you Steve..... it worked