Chapter 1: Computer Systems

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Presentation transcript:

Chapter 1: Computer Systems

Computer Systems

Hardware and Software

CPU and Main Memory

Secondary Memory Devices

Input / Output Devices

Software Categories

Analog vs. Digital

Digital Information

Representing Text Digitally

Binary Numbers

Bit Permutations

Bit Permutations

A Computer Specification

Memory

Storing Information

Storage Capacity

Memory

RAM vs. ROM

Compact Discs

DVDs

The Central Processing Unit

The Central Processing Unit

The Central Processing Unit

Monitor

Modem

Networks

Network Connections

Network Connections

Local-Area Networks

Wide-Area Networks

The Internet

TCP/IP

IP and Internet Addresses

Domain Names

Domain Names

The World Wide Web

The World Wide Web

Problem Solving

Problem Solving

Java

Java Program Structure

Java Program Structure

Java Program Structure

Comments

Identifiers

Identifiers

Reserved Words

White Space

Language Levels

Programming Languages

Java Translation

Java Translation

Development Environments

Syntax and Semantics

Errors

Basic Program Development

Introduction to Graphics

Representing Color

Coordinate Systems

Summary

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