Java Bootcamp – Workbooks and Challenges
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Workbook 5.9

From the Java Bootcamp Resources, launch Workbook 5.9.

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Signing in


In this workbook, Samantha will sign into her favorite social network: Javagram!

Task 1


The program starts with a stored username and password:

username: Samantha password: Java<3

When signing in, prompt the user to enter their username and password.

Task 2


Set up a loop that keeps running while the username OR password is incorrect.

Task 3


After they enter the correct information, print:

Sign in successful. Welcome!

Visualizing the Runtime

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

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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

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