Logic Over Language
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The document discusses understanding programming concepts using pseudo-code, emphasizing logic over specific programming languages. It provides examples of how to implement a solution for issuing movie tickets to employees who RSVP, highlighting the roles of classes and methods in programming. The document concludes with further reading suggestions and contact information for Renee Blunt at Prpl HQ.
Logic Over Language
- 1. UNDERSTAND PROGRAMMING THROUGH PSUEDO-CODE — RENEE BLUNT Logic Over Language
- 3. /// Page 14
- 6. pseu·do not actually, but having the appearance of
- 7. Pass out movie tickets for PRPL movie day P R O B L E M
- 8. For every employee that RSVP’d to the movie, give them a ticket S O L U T I O N
- 9. For every employee that RSVP’d to the movie give them a ticket S O L U T I O N B R O K E N D O W N
- 10. For every employee that RSVP’d to the movie give them a ticket S O L U T I O N B R O K E N D O W N M O R E For Loop Conditional Method
- 11. LemmeSeeDatCode
- 12. J A V A S C R I P T P H P P Y T H O N C # for (let prplPerson of prplPeople) { if(prplPerson.rsvp){ Jackie.giveTicket(prplPerson); } } foreach ($prplPeople as $prplPerson) { if($prplPerson->rsvp){ Jackie::giveTicket($prplPerson); } } for prplPerson in prplPeople: if prplPerson.rsvp: Jackie.giveTicket(prplPerson) foreach(PRPLHuman prplPerson in prplPeople) { if(prplPerson.rsvp) { Jackie.giveTicket(prplPerson); } }
- 13. There’sMore B U I L D I N G B L O C K S •What’s a Jackie? •What’s a PRPL People? •How does a PRPL Person RSVP? •Where do the tickets come from? •Uh, what movie?
- 14. MakeaJackie
- 15. P L A I N L A N G U A G E C O D E Y L A N G U A G E Is a PRPL employee Is a human Does stuff: • administrative tasks • organizes events • coordinates movie day • makes funnies Jackie extends PRPL Employee PRPL Employee extends Human Methods: • doAdminThings • organizeEvent • coordinateMovieDay • makeFunny vs. Jackie
- 16. MakeaPRPL Person
- 17. P L A I N L A N G U A G E C O D E Y L A N G U A G E Is a human Has Stuff: • has a ticket • has a job title Does stuff: • goes to a movie • RSVPs to a movie PRPL Employee extends Human Properties: • ticket (boolean) • job title (string) Methods: • goToMovie • rsvpToMovie vs. PRPLPerson
- 18. MakeaPRPL People
- 19. P L A I N L A N G U A G E C O D E Y L A N G U A G E Holds PRPL people How many PRPL people? Collection/Array/List Properties: • count Methods: • getCount vs. PRPLPeople
- 20. CHECKCHECK
- 21. IsThisThingOn? B U I L D I N G B L O C K S •What’s a Jackie? •What’s a PRPL People? •How does a PRPL Person RSVP? •Where do the tickets come from? •Uh, what movie?
- 22. KeepBuilding
- 23. http://bfy.tw/5ymq F U R T H E R R E A D I N G
- 24. Renee Blunt ([email protected]) Thanks! PRPL HQ 189 S. Orange Ave., Suite 2020 Orlando, FL 32801 @prplrckscssrs fb.com/prplrckscssrs www.prpl.rs Follow PRPL