Abstraction provides Study guides, Class notes & Summaries

This document provides detailed notes from Lecture 1 of the CO2412 course on Computational Thinking. The lecture introduces the concept of computational thinking, defining it as a universally applicable skill set that goes beyond computer science. The notes cover the four key aspects of computational thinking: decomposition, pattern recognition, abstraction, and algorithm development, explaining how these concepts are essential for problem-solving in various domains.

AP CSP Questions & Answers Exam Review Creative Common Licence - ANS-is one of several public copyright licenses that enable the free distribution of an otherwise copyrighted work. A CC license is used when an author wants to give people the right to share, use, and build upon a work that they have created. SMS (Short Message Service) - ANS-commonly referred to as "text messaging," is a service for sending short messages of up to 160 characters (224 characters if using a 5-bit mode) to...

What are the main features of Java? ~ 1. Object-oriented 2. Simple 3. Platform Independent 4. Secured 5. Robust 6. Portable 7. Multithreaded 8. Distributed What are the fundamental principles of OOP? ~ 1. Inheritance 2. Abstraction 3. Polymorphism 4. Encapsulation What is Inheritance in Java? ~ Inheritance is one of the key principles of OOP. Through Inheritance, one class can inherit the properties of another class. The class from which properties are inherited is called a...

Piaget's stage: Sensorimotor - Answer- 0-2 years of age. Retains image of objects, develops primitive logic in manipulating objects, begins intentional actions, play is imitative, signals meaning - infants invests meaning in event (babysitter arriving means mother is leaving), symbol meaning (language) begins in last part of stage. P. 40 Piaget's stage: Peoperational - Answer- 2-7 years of age. Progress from concrete to abstract thinking, can comprehend past, present and future, night terrors...

Creative Common Licence - correct answeris one of several public copyright licenses that enable the free distribution of an otherwise copyrighted work. A CC license is used when an author wants to give people the right to share, use, and build upon a work that they have created. SMS (Short Message Service) - correct answercommonly referred to as "text messaging," is a service for sending short messages of up to 160 characters (224 characters if using a 5-bit mode) to mobile devices, includi...

Test Bank - Brief Principles of Macroeconomics 7th Edition by Gregory Mankiw| All Chapters | Complete Guide A+. Test Bank Brief Principles of Macroeconomics 7th Edition by Gregory Mankiw Multiple Choice – Section 00: Introduction Which of the following is not correct? Economists use some familiar words in specialized ways. Economics has its own language and its own way of thinking, but few other fields of study do. Supply, demand, elasticity, comparative advantage, consumer surplus, an...

CSC 230 - Test 1: Study Guide Exam Questions Correctly Solved. What are the seven great ideas? - CORRECT ANSWER - Use abstraction to simplify design - Make the common case fast - Performance via parallelism - Performance via pipelining - Performance via prediction - Hierarchy of memories - Dependability via redundancy What is Machine Language? - CORRECT ANSWER The alphabet of the machine's language is binary, which contains the digits 0 and 1. What are instructions? - CORRECT A...

AP CSP Questions and Answers Graded A+ Algorithm A precise sequence of instructions for processes that can be implemented in a programming language and executed by a computer. Control Structure one or more programming language statements that control the flow of a computer program. Examples: If/Else structure or a loop structure. Computer a machine that processes information under the control of a program. Program sequence of instructions that control the computer. To run, it must be loaded i...

Test Bank - Brief Principles of Macroeconomics 7th Edition by Gregory Mankiw| All Chapters | Complete Guide A+. Multiple Choice – Section 00: Introduction Which of the following is not correct? Economists use some familiar words in specialized ways. Economics has its own language and its own way of thinking, but few other fields of study do. Supply, demand, elasticity, comparative advantage, consumer surplus, and deadweight loss are all terms that are part of the economist’s language....

EECS 485 Final Exam with complete solution Map Reduce System provides - 1 Automatic parallelization & distribution Map Reduce System provides - 2 Fault-tolerance Map Reduce System provides - 3 Status and monitoring tools Map Reduce System provides - 4 Clean abstraction for programmers Map Reduce is Popular because - 1 Easy to write distributed programs Map Reduce is Popular because - 2 Built-in reliability on large clusters Map Reduce is Popular because - 3 Byte streams, not rela...