From the course: Programming Foundations: Test-Driven Development
Join today to access over 22,600 courses taught by industry experts or purchase this course individually.
✓ Solution: Performance - Java Tutorial
From the course: Programming Foundations: Test-Driven Development
✓ Solution: Performance
(upbeat music) - [Instructor] In this challenge, we are testing two variables, remaining trials and the score. When a new round is started, that is a new word is fetched, then the remaining trial count is set to a constant, say max trials. And after one guess made by the player, it should be reduced by one. For score, it should be zero in the beginning and increase only when a correct guess is made as per the formula shown here. So let us start with remaining trials. So I am in test hangman. Here I will write my next test case, as void test, remaining trials, before any guess. At this point I would use hangman and fetch a word. And this the indication that I am just starting a new round. And then I say, assert equals. And I expect a constant, let's say max trials in hangman. Which should be equal to hangman's remaining trials variable. Now to resolve these issues, I will first create the constant. It says public static final. I'll make this as end. And set it to ten. Then for…
Practice while you learn with exercise files
Download the files the instructor uses to teach the course. Follow along and learn by watching, listening and practicing.
Download courses and learn on the go
Watch courses on your mobile device without an internet connection. Download courses using your iOS or Android LinkedIn Learning app.