chapter 11  object oriented programming in c

... Assigning string Objects Input/Output with string Objects Finding string Objects Modifying string Objects Comparing string Objects Accessing Characters in string Objects Other string Functions ... Constructing the CRC Cards Classes Responsibilities Collaborators The Tenant CRC Card The Expense CRC Card The Rent Input Screen CRC card The Rent Record CRC Card The Expense Input Screen CRC ... Exercises CHAPTER 9—INHERITANCE Derived Class and Base Class Specifying the Derived Class Accessing Base Class Members The protected Access Specifier Derived Class Constructors Overriding Member Functions...

Ngày tải lên: 21/02/2014, 06:20

... Key Ctrl Ctr A Ctrl B Ctrl C Ctrl B Ctrl E Ctrl F Ctrl G Backspace Tab Ctrl J Ctrl K Ctrl L Enter Ctrl N Ctrl O Ctrl P Ctrl Q Ctrl R Ctrl S Ctrl T Ctrl U Ctrl V Ctrl W Ctrl X Ctrl Y Ctrl Z Escape ... background Table E.2 Color Constants for set_color() cBLACK cDARK_BLUE cDARK_GREEN cDARK_CYAN cDARK_RED cDARK_MAGENTA cBROWN cLIGHT_GRAY cDARK_GRAY cBLUE cGREEN cCYAN cRED cMAGENTA cYELLOW cWHITE ... keywords, which usually begin with one or two underscores, as in _cdecl or int16 A asm auto B bool break C case catch char class const const_cast continue D default delete double dynamic_cast E else...

Ngày tải lên: 05/03/2014, 20:20

... called “rock musician,” but specific people with specific names are members of this class if they possess certain characteristics An object is often called an “instance” of a class Inheritance ... and electrical engineering, and has been active in programming since the days of the PDP-5, when 4K of main memory was considered luxurious His interests include hiking, windsurfing, and recreational ... smaller changes to clarify existing topics and correct typos and inaccuracies in the text About the Author Robert Lafore has been writing books about computer programming since 1982 His bestselling...

Ngày tải lên: 30/03/2014, 02:20

... #include "circle3.h" // Circle3 class definition Create Circle3 object int main() { Circle3 circle( 37, 43, 2.5 ); // instantiate Circle3 object // display point coordinates cout

Ngày tải lên: 02/04/2014, 06:20

... static binding cout

Ngày tải lên: 02/04/2014, 06:20

... called “rock musician,” but specific people with specific names are members of this class if they possess certain characteristics An object is often called an “instance” of a class Inheritance ... and electrical engineering, and has been active in programming since the days of the PDP-5, when 4K of main memory was considered luxurious His interests include hiking, windsurfing, and recreational ... smaller changes to clarify existing topics and correct typos and inaccuracies in the text About the Author Robert Lafore has been writing books about computer programming since 1982 His bestselling...

Ngày tải lên: 28/04/2014, 15:36

... Inheritance (cont.)  Declare inheritance class public class ChildClass : ParentClass { // }   ParentClass ChildClass Classes in C# may derive only from a single base class directly The protected ... Static constructors only be called once Static constructors will run before any instance of your class is created or static members are accessed Example: public class ABC{ private static string ... Circle3's initial x-y coordinates and radius string output = "X coordinate is " + circle.X + "\n" + "Y coordinate is " + circle.Y + "\nRadius is " + circle.Radius; // set Circle3's x-y coordinates...

Ngày tải lên: 13/05/2014, 11:30

... Objects in a public domain are accessible to everyone which can access the object enclosing the domain—they are considered part of the object’s interface In contrast, objects in a private domain ... particular stack frame, reminiscent of regions in the region calculus [134] Objects in such a heap can refer, in principle, to any object in the main heap or any object in the heap associated ... Clarke et al class Circle[owner|point outside owner] { Point[point] centre; } class ColouredCircle[owner|colour outside owner] extends Circle[owner,owner] { Colour[colour] c; } When calculating a type’s...

Ngày tải lên: 01/08/2014, 17:39

... specific domains in particular After introducing some examples of searching for object which let users turn to object search engine, we then introduced the challenges which current approaches ... relevance features between constraint ci and the document P (ci) = P (ci | correct) x P (correct) + P (ci | incorrect) x P (incorrect) = Pml (s | xi) x (1-ε) + 0.5 * ε (2) ε is an error of machine ... some companies only focus on specific domain such as music, real estate and product, etc These famous search engines of this type in Vietnam consist of baamboo.com (for music domain), cazoodle.com...

Ngày tải lên: 23/11/2012, 15:04

... Pattern in Wmvc Command Pattern in Wmvc Other Patterns used in Wmvc and MovieCat Chapter Summary Resources Chapter 8: Refactoring What is Refactoring? The Basic Refactoring Process When Do You Refactor? ... unique identity Instance and object are often used interchangeably instantiation Creating an instance of an object of a given class Instantiating an instance brings it into existence object lifetime ... Objects in Java Defining Classes in Java Visibility Inheritance Association, Aggregation, and Composition Java Interfaces Object lifetime in Java Constructors Garbage collection Memory leaks Class...

Ngày tải lên: 22/08/2013, 14:52

... son’s instructions directly into C# code Object -Oriented Concept #2 — Classification Critical to the concept of abstraction is that of classification If I were to ask my son, “What’s a microwave?” ... About? In This Chapter ᮣ Making nachos ᮣ Reviewing the basics of object -oriented programming ᮣ Getting a handle on abstraction and classification ᮣ Understanding why object -oriented programming ... abstractions behind which to hide inherent complexity Preparing object -oriented nachos In an object -oriented approach to making nachos, I would first identify the types of objects in the problem: chips,...

Ngày tải lên: 04/10/2013, 21:20

... pintIntNewline i = print_int i print_newline() let main() = inter.ChangeState pintIntNewline imp.state inter.ChangeState pintIntNewline imp.state inter.ChangeState pintIntNewline imp.state main() ... File4("whatever2.txt") Implicit Class Construction So far you’ve defined classes using the explicit syntax for constructors A recent enhancement to F# is called implicit class construction or the compact class syntax ... System.Object) Object Expressions Object expressions are at the heart of succinct object -oriented programming in F# They provide a concise syntax to create an object that inherits from an existing type...

Ngày tải lên: 05/10/2013, 10:20

... MuDer Jeng ©2002 MuDer Jeng Mode programming 1.Loaded value into TL and TH 2.”SETB TR0” for timer ;”SETB TR1” for timer 3.If TF (timer flag) = high “CLR TR0” or “CLR TR1” 4.Reloaded TH and TL value, ... program in mode 1.Load the TMOD value 2.Load registers TL and TH 3.Start the timer (SETB TR0 or SETB TR1) 4.Keep monitoring the timer flag (TF) 5.Stop the timer (CLR TR0 or CLR TR1) 6.Clear the ... back to step ©2002 MuDer Jeng Calculate Timer Delay ©2002 MuDer Jeng ©2002 MuDer Jeng ©2002 MuDer Jeng ©2002 MuDer Jeng ©2002 MuDer Jeng ©2002 MuDer Jeng ©2002 MuDer Jeng ©2002 MuDer Jeng Finding...

Ngày tải lên: 27/10/2013, 19:15

... the accType field to AccountType.Checking as shown: class BankAccount { public void Populate(long number, decimal balance) { accNo = number; accBal = balance; accType = AccountType.Checking; ... data in the account To change BankAccount from a struct to a class Open the CreateAccount.sln project in the install folder\Labs\Lab07\Starter\CreateAccount folder Study the code in the BankAccount.cs ... shown: class BankAccount { private long accNo; private decimal accBal; private AccountType accType; } Compile the program It will fail to compile The error occurs in the CreateAccount class as...

Ngày tải lên: 10/12/2013, 16:16

... intent (in) :: c :: area = pi * c% radius**2 ; end function circle_area class_Circle program geometry ! for both types in a single function use class_Circle use class_Rectangle ! Interface to generic ... ! a circle constant type Circle real :: radius ; end type Circle contains ! function type ( real area end module Computation of area for circles circle_area ( c ) result ( area ) Circle ), intent (in) ... define a "public constructor" whose name is the same as the intrinsic constructor except for an appended underscore, that is, Date_ Its sole purpose is to data checking and invoke the intrinsic...

Ngày tải lên: 12/12/2013, 21:16

... Pattern in Wmvc Command Pattern in Wmvc Other Patterns used in Wmvc and MovieCat Chapter Summary Resources Chapter 8: Refactoring What is Refactoring? The Basic Refactoring Process When Do You Refactor? ... unique identity Instance and object are often used interchangeably instantiation Creating an instance of an object of a given class Instantiating an instance brings it into existence object lifetime ... Objects in Java Defining Classes in Java Visibility Inheritance Association, Aggregation, and Composition Java Interfaces Object lifetime in Java Constructors Garbage collection Memory leaks Class...

Ngày tải lên: 20/12/2013, 21:16

... Section 1 Section Basic Concepts Section Chapter 1: Basic Concepts Chapter Basic Concepts This book does not explain the ideas behind object -oriented programming in excruciating detail Its intention ... tricky using logical composition References can even become cyclic, as in the following example: DEFINE CLASS Screen AS Custom MainProjector = NULL ENDDEFINE DEFINE CLASS Projector AS Custom Screen ... protect your source code in a VCX The Component Gallery Basic functionality Working with existing catalogs Creating catalogs Conclusion Chapter 6: Good Habits Coding standards Object naming conventions...

Ngày tải lên: 21/12/2013, 20:15

... management: #include #include #include #include "Circle.h" "Circle.r" "new.h" "new.r" static void Circle_draw (const void * _self) { const struct Circle * self = _self; printf("circle at %d,%d ... representations could look as follows in C+ +: struct Circle : Point { int rad; }; // inheritance struct Circle2 { struct Point point; int rad; }; // aggregate In C+ + we not necessarily have to access objects ... points and circles: point circle class class x x y y rad struct Point struct Circle The picture shows that every circle begins with a point If we derive struct Circle by adding to the...

Ngày tải lên: 22/01/2014, 19:20