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Dr. Javier Gonzalez-Sanchez [email protected] www.javiergs.info o ffi ce: 14 -227 CSC 307 Introduction to Software Engineering Lecture 13. Connecting the Dots

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Feedback

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Consistent Formatting • Follow a consistent code style a nd form a tting guidelines. https://google.github.io/styleguide/javaguide.html • Use indent a tion, whitesp a ce, a nd comments e ff ectively to enh a nce re a d a bility. 4

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Code 5 https://github.com/CSC3100/App-Paint/

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Single Responsibility • E a ch cl a ss or function should h a ve one, a nd only one, job. • Keep functions focused on a single t a sk. • Bre a k down your code into sm a ller, reus a ble modules or functions. • Ensure e a ch module or function h a s a cle a r, well-de f ined purpose. • 6

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Week 01 7

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Clean Your Code!

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Together but not Scrambled

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Connecting the Dots

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Pong 11 SCORE: 1 SCORE: 2 SCORE: 1 SCORE: 2

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Stories and Tasks • As a pl a yer, I w a nt to control my p a ddle using keybo a rd input, so I c a n move it up a nd down during g a mepl a y. • As a pl a yer, I w a nt to see the opponent’s p a ddle position upd a ted in re a l time, so I c a n a nticip a te their a ctions. • As a pl a yer, I w a nt to be noti f ied if my opponent disconnects, so I know when the g a me is interrupted or over. • As a pl a yer, I w a nt to see the score on screen, so I c a n keep tr a ck of the score. 12

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Teamwork What else (stories)? Remember: stories are NOT tasks

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Blueprint 14

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Teamwork How Many Classes? How are they Connected? Patterns?

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Design 16 GAME/MAIN SUBSCRIBER PUBLISHER BALL FIELD FANS DATA REPOSITORY

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Teamwork What about winning decorations Every 3 points?

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Pong 18 SCORE: 1 SCORE: 6 SCORE: 1 SCORE: 6 🥎

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Teamwork What about a chat?

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Pong 20 SCORE: 1 SCORE: 6 SCORE: 1 SCORE: 6 🥎

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Design 21 GAME/MAIN SUBSCRIBER PUBLISHER BALL FIELD FANS DATA REPOSITORY CHAT? DECORATION?

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Teamwork How many classes? Who is going to do what? How everything will be integrated?

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Lab.

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Teamwork Before Leaving the Classroom (on paper) deliver user stories, design, who will do what?

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Teamwork Individual assignment, submit your classes. Individual responsibility.

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Pong 27 SCORE: 1 SCORE: 6 SCORE: 1 SCORE: 6 🥎

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Questions 28

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CSC 307 Introduction to Software Engineering Javier Gonzalez-Sanchez, Ph.D. [email protected] Summer 2024 Copyright. These slides can only be used as study material for the class CSC307 at Cal Poly. They cannot be distributed or used for another purpose.