'Shallow copy' presentation slideshows

chapter 9

chapter 9. Dictionaries and Sets. More Data Structures. We have seen the list data structure and what it can be used for We will now examine two more advanced data structures, the Set and the Dictionary

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COP 3503 FALL 2012 Shayan Javed Lecture 8

COP 3503 FALL 2012 Shayan Javed Lecture 8. Programming Fundamentals using Java. ArrayList and Java Generics. Collection. A container object that groups multiple objects. Collection. A container object that groups multiple objects Example: Arrays. Collection.

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Engineering Classes Version 1.1

Engineering Classes Version 1.1. Objectives. At the conclusion of this lesson, students should be able to: Explain how to correctly write class declarations and implementations. Explain why it is important to correctly manage dynamically allocated storage.

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top 5 c# .net interview questions faq - www.bigclasses.com

For regular Updates on C# .net please like our Face book page:- Face book:- https://www.facebook.com/bigclasses/ Twitter:- https://twitter.com/bigclasses LinkedIn:-https://www.linkedin.com/company/bigclasses/ Google :https://plus.google.com/ Bigclassesonlinetraining C# .net Course Page:-https://bigclasses.com/c-sharp-net-online-training.html Contact us: - India 91 800 8114040 USA 1 732 325 1626 Email us at: - info@bigclasses.com

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Comparison of C++ and C#

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Nell Dale Chapter 6 Lists Plus

C++ Plus Data Structures. Nell Dale Chapter 6 Lists Plus Slides by Sylvia Sorkin, Community College of Baltimore County - Essex Campus. ADT Sorted List Operations. Transformers MakeEmpty InsertItem DeleteItem Observers IsFull LengthIs RetrieveItem Iterators ResetList

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Chapter 18 Vectors and Arrays

Chapter 18 Vectors and Arrays. Bjarne Stroustrup www.stroustrup.com/Programming. Abstract. arrays, pointers, copy semantics, elements access, references Next lecture: parameterization of a type with a type (templates), and range checking (exceptions). Overview. Vector revisited

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The Assignment Operator

The Assignment Operator. Rule of Three. Any object which manages memory needs: Custom Destructor Custom Copy Constructor Custom Assignment Operator (now). Copy Constructor. Generally need a deep copy not a shallow one: YES NO. Copy Constructor Recipee. Basic copy constructor recipe:.

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Global Performing Arts Database

Global Performing Arts Database. Paul Houle Library Systems Cornell University Library. Thanks To James Reidy Joshua Young Chip Goines Susan Specter Karen Brazell Ron Rice Derek Messie. www.glopad.org. Vietnamese Water Puppets.

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Copy Constructor

Copy Constructor. An overloaded constructor When an object is passed to a function, a bitwise (exact) copy of that object is made and given to the function. If the object contains a pointer to allocated memory, the copy will point to the memory as does the original object. Copy Constructor.

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Chapter 15-3 Pointers, Dynamic Data, and Reference Types

Chapter 15-3 Pointers, Dynamic Data, and Reference Types. Dale/Weems. What happens. When a function is called that passes a DynArray object by value, what happens?. 2000. DynArray. ? ? 75 ? ?. Private: size 5 arr 2000. ~DynArray. DynArray. ValueAt. Store.

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Chapter 1: Object Oriented Paradigm

Chapter 1: Object Oriented Paradigm. 1.1 Data Abstraction and Encapsulation. OOP allows programmer to separate the details that are important to the user myCoin.flip (); myCoin.getValue (); from the details that make the abstraction work

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Generator Design Patterns: Singleton and Prototype

Generator Design Patterns: Singleton and Prototype. Objectives. To introduce singletons and the Singleton pattern To introduce cloning and discuss problems about shallow and deep copies of cloned objects To introduce the Prototype pattern. Topics. Singletons The Singleton pattern Cloning

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CSE 331

CSE 331. Cloning objects slides created by Marty Stepp based on materials by M. Ernst, S. Reges, D. Notkin, R. Mercer, Wikipedia http://www.cs.washington.edu/331/. Copying objects.

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Cloning & Cloneable Objects

Cloning & Cloneable Objects. What is Cloning?. Cloning is used to create a duplicate (a copy) of an existing object The clone is an exact copy (content-wise) of the original object Modifying the clone does not affect the original object. How?. First, review:

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CSC 143

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From C to C++

From C to C++. Jyh-Shing Roger Jang ( ??? ) CSIE Dept , National Taiwan University. Enhancement of C++. Some features of C++ that are not part of C Reference types Function/operator overloading Function/class templates Exception handling Default function arguments

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CS 302 Data Structures

CS 302 Data Structures. Linked Lists. Preliminaries. A Node: Several nodes linked together. Preliminaries. A head pointer to the first node. Time for some code:. // Programming exercise 2 void moveToBeginning () throw ( logic_error ); // Programming exercise 3

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Make a class WrapArray/tutorialoutlet

FOR MORE CLASSES VISIT tutorialoutletdotcom Understanding deep vs. shallow copy is essential for a programmer. You will get into severe problems trying to code if you do not understand it. The essence of the problem is that 2 objects, which should have independent memory storage, accidentally wind up sharing memory.

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