'Make posn' presentation slideshows

TeachScheme, ReachJava

TeachScheme, ReachJava. Adelphi University Tuesday afternoon June 23, 2009. Defining our own structs. Choose a name for the new data type Choose names and types for each of its parts Write a define-struct (next slide) to tell Scheme about it

585 views • 58 slides

Scheme: Compound Data

Scheme: Compound Data. Chapter 6 of HTDP Ms. Knudtzon September 19. Checkpoint. Homework: check-color Exercise. Introduction. Rarely do we have such simple data that we can represent it with a single number, string, symbol, or boolean

665 views • 55 slides

TeachScheme, ReachJava

TeachScheme, ReachJava. Adelphi University Tuesday afternoon July 13, 2010. Recall left/right arrow animation. Could obviously have picture move up or down, rather than left or right Could have circle of radius that increases or decreases etc.

592 views • 50 slides

TeachScheme, ReachJava

TeachScheme, ReachJava. Adelphi University Tuesday afternoon July 13, 2010. Recall left/right arrow animation. Could obviously have picture move up or down, rather than left or right Could have circle of radius that increases or decreases etc.

508 views • 50 slides

TeachScheme, ReachJava

TeachScheme, ReachJava. Adelphi University Tuesday morning June 23, 2009. A new type: symbol. "foo-bar" is a string 'foo-bar is a symbol (yes, no closing apostrophe) Spelling rule: basically the same as a variable or function name, but preceded with apostrophe Built-in function

505 views • 50 slides

1321

561 views • 40 slides

Data Abstraction

Data Abstraction. CMSC 1150 Introduction to Computer Programming October 2, 2002. Roadmap. Recap: Compound expressions & Procedural Abstraction Data Abstraction Motivation: Compound Data Abstract Interface: Constructors and Selectors Concrete Implementation with define-struct

339 views • 19 slides

Data Abstraction

Data Abstraction. CMSC 1150 Introduction to Computer Programming October 2, 2002. Roadmap. Recap: Compound expressions & Procedural Abstraction Data Abstraction Motivation: Compound Data Abstract Interface: Constructors and Selectors Concrete Implementation with define-struct

235 views • 19 slides

GBK Programming 1

238 views • 10 slides