Workbook 5.10

From the Java Bootcamp Resources, launch Workbook 5.10.

Roll doubles

The user must keep rolling dice until they roll doubles!

Task 1

First, make a function that returns a random number between 1 and 6.

/**
 * Function name: rollDice -- rolls a dice between 1 and 6
 * @return randomNumber (int)
 *
 */

Task 2

Call the rollDice() function twice, and store the values in variables: dice1 and dice2. Then, print each dice value as follows:

System.out.println("Dice 1: " + dice1);

System.out.println("Dice 2: " + dice2 + "\n");

Task 3

Set up a loop that keeps running while the two dice aren't the same. During each run, re-roll the dice and print both values.

Task 4

After they roll doubles, print:

You rolled doubles!

Visualizing the Runtime

After you solve this workbook, I still recommend watching the video solution on Udemy.

It will show you how to visualize the runtime using Visual Studio Code.

Associated Course: The Complete Java Development Bootcamp

Related Course: The Complete Spring Boot Development Bootcamp – Become a Java Web Developer