introduction to computers and c programming

... pieces called classes and functions • C+ + standard library – Rich collections of existing classes and functions • “Building block approach” to creating programs – “Software reuse” © 2003 Prentice ... Date objects, time objects, paycheck objects, invoice objects, audio objects, video objects, file objects, record objects, etc • Any noun can be represented as an object – More understandable, ... 1.10 Visual Basic, Visual C+ + and C# • C# – Anders Hejlsberg and Scott Wiltamuth (Microsoft) – Designed specifically for NET platform – Roots in C, C+ + and Java • Easy migration to NET – Event-driven,...

Ngày tải lên: 10/03/2014, 06:20

... access, low capacity, stores input information Arithmetic and logic unit (ALU) • Performs arithmetic calculations and logic decisions Central processing unit (CPU) • Supervises and coordinates ... industry and academia • Learning C+ + – Because C+ + includes C, some feel it is best to master C, then learn C+ + – Starting in Chapter 15, we begin our introduction to C+ + © 2000 Prentice Hall, Inc All ... Program is created in the editor and stored on disk Preprocessor program processes the code Compiler Disk Compiler creates object code and stores it on disk Linker Disk Linker links the object code...

Ngày tải lên: 23/10/2014, 15:07

... to use it Copyright © 2007 Pearson Education, Inc Publishing as Pearson Addison-Wesley Slide 5- 34 Functions Calling Functions  A function body may contain a call to another function  The called ... Each task can be implemented with a function  Notice the use of call-by-value and call-by-reference parameters in the following function declarations Copyright © 2007 Pearson Education, Inc ... (2/2) Copyright © 2007 Pearson Education, Inc Publishing as Pearson Addison-Wesley Back Next Slide 5- 24 Call Comparisons Call By Reference vs Value  Call-by-reference  The function call: f(age);...

Ngày tải lên: 14/09/2015, 15:00

... explicitly or implicitly b) Static constructors can have e) Static constructors are called accessibility modifiers when the class is loaded c) Static constructors cannot f) be called explicitly ... constructor for a not take parameters class is called automatically when the object is accessed c) A static constructor can have public as a accessibility modifiers 74 class A { public static ... The code fails to compile Which of the following statements are true with respect to Static constructors [1.5] a) Static constructors cannot d) Static constructors can be take parameters called...

Ngày tải lên: 09/04/2013, 09:10

... And cout Streams     cin  Input stream connected to the keyboard cout  Output stream connected to the screen cin and cout defined in the iostream library  Use include directive: #include ... the file it is connected to Can have its value changed  Changing a stream value means disconnecting from one file and connecting to another Copyright © 2007 Pearson Education, Inc Publishing as ... Chapter I/O Streams as an Introduction to Objects and Classes Copyright © 2007 Pearson Education, Inc Publishing as Pearson Addison-Wesley Overview 6.1 Streams and Basic File I/O 6.2 Tools...

Ngày tải lên: 12/09/2012, 22:49

... Determination and Switching Function Ÿ Packet Fields and Frame Formats Ÿ Best Path and Metrics Ÿ Equal Cost Load Balancing Ÿ Path Determination Ÿ Switching Function l l CLI Configuration and Addressing ... l Typically an RJ-45 jack (UTP) Ÿ Router to switch: straight-through cable Ÿ Router to router: crossover cable 23 WAN Interfaces l Point -to- Point, ISDN, and Frame Relay interfaces l Connects routers ... Ethernet interfaces - LANs l Serial interfaces - WAN connections including T1, DSL, and ISDN 21 Router Interfaces FastEthernet 0/0 MAC: 0c0 0-41cc-ae12 10.1.0.1/16 FastEthernet 0/0 MAC: 0c0 0-3a44-190a...

Ngày tải lên: 09/03/2014, 13:20

... regulatory actors This approach raises a crucial challenge: identifying how and when to combine different mechanisms of accountability and to understand their interaction In rising to this challenge, ... interaction in a particular regulatory context Accordingly, their unit of analysis tends to be a specific policy sector, such as public health, education or financial services While these approaches, ... reference to objective criteria (currency) and, in general, are easily communicated Qualities are to some degree subjective and, particularly in the case of professional services and technologically...

Ngày tải lên: 21/09/2012, 10:39

... what content This can be set up with access rights, with pieces of content mapped into content collections, and users assigned into groups that can access these collections Your content management ... web-based courseware service acts as a stand-alone service that can supply content to users of the portal A desktop application uses SOAP to access the course scheduling system Desktop Application ... crossplatform API For mainframe and AS/400 character mode applications, several commercial screen scraper products can translate a terminal interface into calls to and from a Java application The portal may...

Ngày tải lên: 05/10/2013, 04:20

Ngày tải lên: 17/10/2013, 19:15

... Explorer, and in the root directory of the compact disc, double-click Default.htm or Autorun.exe Introduction to XML and the Microsoft® NET Platform ix Student Materials Compact Disc Contents ... the compact disc and allows you to browse the Student Materials or Trainer Materials compact disc ! Autorun.inf When the compact disc is inserted into the compact disc drive, this file opens Autorun.exe ... file opens the compact disc and allows you to browse the Student Materials compact disc ! Autorun.inf When the compact disc is inserted into the compact disc drive, this file opens Autorun.exe !...

Ngày tải lên: 26/10/2013, 23:15

... regulatory actors This approach raises a crucial challenge: identifying how and when to combine different mechanisms of accountability and to understand their interaction In rising to this challenge, ... interaction in a particular regulatory context Accordingly, their unit of analysis tends to be a specific policy sector, such as public health, education or financial services While these approaches, ... regulation emerges, which actors contribute to that emergence and typical patterns of interaction between regulatory actors, Chapter explores how the state attempts to influence social behaviour in...

Ngày tải lên: 01/11/2013, 07:20

Ngày tải lên: 07/11/2013, 09:15

... 1: Introduction to Change and Configuration Management Design Introduction to Change and Configuration Management Topic Objective To introduce CCM, to describe its key elements, and to introduce ... Active Directory, it can use Active Directory for these core functions 28 Module 1: Introduction to Change and Configuration Management Design Active Directory Topic Objective To introduce Active ... 1: Introduction to Change and Configuration Management Design Defining the Scope of the CCM Infrastructure Topic Objective To define the organizational and technical scope for the CCM project...

Ngày tải lên: 10/12/2013, 15:15

... Problem To keep up with customer demand, OEM system builders and organizations must be able to configure and install new computers as quickly and uniformly as possible In contrast to automated ... Windows 2000 Professional and applications on multiple computers Reference Computer Reference Computer New or Existing New or Existing Computers Computers Automated Automated Installation Installation ... on new computers The answer file provides most of the answers to the Setup prompts (except customer-specific information), and then shuts down the computer When customers turn on their computers, ...

Ngày tải lên: 10/12/2013, 16:15

Ngày tải lên: 14/12/2013, 12:15

Ngày tải lên: 14/12/2013, 12:15

Ngày tải lên: 14/12/2013, 12:15

Ngày tải lên: 14/12/2013, 12:15

Ngày tải lên: 14/12/2013, 12:15

Ngày tải lên: 14/12/2013, 12:15