standard template library in c example
Standard Template Library
... objects in containers Iterators provide access to objects in the containers yet hide the internal structure of the container Slide 18- 17 Copyright © 2007 Pearson Education, Inc. Publishing ... Addison-Wesley More Common Container Members c. swap(other_container); // swaps contents of // c and other_container. c. push_back(item); // appends item to container c c. begin( ); // returns ... destroys container, erases all members c. empty( ) // true if there are no entries in c c. size( ) const; // number of entries in container c c = v; //replace contents of c with contents...
Ngày tải lên: 12/09/2012, 22:55
Exercise4. Inheritance, Polymorphism, and Virtual Functions Function Templates and the Standard Template Library
Ngày tải lên: 18/10/2013, 17:15
Pointer in C
... stack of integers */ struct stack_rec { stack_data data; struct stack_rec *next; }; struct stack_rec *top=NULL; void stack_init() /* Initializes this library. Call before calling ... s->comment = (char *)malloc(sizeof(char[strlen(comm)+1])); strcpy(s->comment, comm); free(s); This code creates a lost block because the structure containing the pointer pointing ... structures. An example is shown below: typedef struct { char name[21]; char city[21]; char state[3]; } Rec; typedef Rec *RecPointer; RecPointer r; r = (RecPointer)malloc(sizeof(Rec));...
Ngày tải lên: 16/08/2012, 11:09
Morgan Haupmann TCP IP Socket in C++
... instance of TcpListener listens for TCP connection requests and creates a new socket (in the form of a TcpClient or Socket instance) to handle each incoming connection. 2.3.1 TCP Client A TCP client ... access to a NetworkStream to abstract the sending and receiving of data. Constructors public TcpClient(); public TcpClient(IPEndPoint localEP); public TcpClient(string hostname, int port); Creates ... the TCP echo client with a graphical interface. TcpClient Summary Description TcpClient provides simple methods for connecting to, sending, and receiving data over a TCP connection. The TcpClient...
Ngày tải lên: 17/08/2012, 08:39
Expert Service Oriented Architecture in C Sharp
... with excellent preparation for working with WCF in the future. This chapter contains the following: • Overview of WCF architecture, including the Indigo service layer, the WCF connector, hosting ... specifications and to aggregate them and record them in the WSDL document. Introducing the WS- Specifications We introduce you to the WS- specifications again in Chapter 5, and then cover them in ... implementation, including the enhanced declarative model in WSE 3.0. • Review of common security scenarios, including an overview on important secu- rity objects and concepts such as security tokens,...
Ngày tải lên: 20/08/2012, 13:57
Expert Service Oriented Architecture in C Sharp Using the Web Services Enhancements
... illustrates an architecture in which two separate Web services access the same back-end business components. Each Web service provides a distinct service interface, each of which is suitable for ... to Indigo very smoothly. The summary of the chapters is as follows: Chapter 1, “Introducing Service-Oriented Architecture”: This chapter introduces the concepts behind service-oriented architecture, ... 2:52 PM Page 1 Introducing Service-Oriented Architecture 7 Services provide flexible binding: Services fully describe themselves using the WSDL contract. This information includes documentation...
Ngày tải lên: 20/08/2012, 13:59
Questions to .NET and Programming in C#
... when the object is accessed. c) A static constructor can have public as a accessibility modifiers 74. class A { public static int X = B.Y + 1; } class B { public static int Y = A.X ... explicitly or implicitly. b) Static constructors can have accessibility modifiers. e) Static constructors are called when the class is loaded. c) Static constructors cannot be called ... error. c) Incompatible type for ’=’ can’t convert SubClass to SuperClass. b) No constructor matching SuperClass() found in class SuperClass d) Wrong number of arguments in constructor....
Ngày tải lên: 21/08/2012, 15:55
Questions to .NET and Programming in C#
... implementing an abstract class. [1.0] a) public abstract void class ClassA c) abstract public ClassA b) public abstract class ClassA 105. Which of the following methods can be called ... ("MyDll.MyOName" ) object myObject = System.Activator .C reatInstance (myObjectType) b) By using the System.Reflection. CreateInstance() method to create an instance of object in the following manner. ... an int data type. 203. Which of the following is the correct syntax for declaring an indexer. [1.0] a) protected int this[int var1] c) public int this(int var1) b) public int classname[int...
Ngày tải lên: 29/08/2012, 16:37
JavaServer Pages Standard Tag Library
... Types Thao t c với URL < ;c: import> < ;c: param> < ;c: redirect> < ;c: param> < ;c: url> < ;c: param> C c m c đích kh c < ;c: out> < ;c: catch> JavaServer ... < ;c: out> <x:out> chuyển đổi kiểu tập hợp c c node sang thành String Giá trị String thu đư c của node đầu tiên trong tập Giá trị String c a một thành phần là sự ghép nối tất c c c giá trị chuỗi c a c c ... Truyền thông Đại h c Công nghệ Thông tin Đại h c Công nghệ Thông tin JavaServer Pages Standard Tag Library JavaServer Pages Standard Tag Library JavaServer Pages Standard Tag Library 34 Thẻ XML Thẻ...
Ngày tải lên: 13/09/2012, 11:16
Question Bank Introduction to .NET and Programming in C#
... is called automatically when the object is accessed. c) A static constructor can have public as a accessibility modifiers 74. class A { public static int X = B.Y + 1; } class B { public static ... value c) get b) set d) find 100. public class A:B ,C, D{ } The above code represents ______ [0.5] a) multilevel interface c) multiple interface b) hierarchical interface d) multiple inheritance 101. ... False 25. Access Modifiers for variables in C# can be the following (Select all that apply) [1.0] a) Public c) Private b) Protected d) Public protected 26. In C# , an underscore is allowed as an initial...
Ngày tải lên: 09/04/2013, 09:10
6.087: Practical Programming in C
... some basic code profiling to examine the effects of explicitly declaring variables as registers. Consider the fibonacci sequence generating function fibonacci in prob1 .c, which is reproduced at ... return 0 ; } Hint: In order to count words, count the transitions from non-white space to white space characters. 5 main .c: dict .c: dict.h: #include <stdio.h> #include "dict.h" ... Electrical Engineering and Computer Science 6.087: Practical Programming in C IAP 2010 Problem Set 3 – Solutions Control flow. Functions. Variable scope. Static and global variables. I/O: printf...
Ngày tải lên: 25/04/2013, 08:07
Object Semantics in C++CLI
... OBJECT SEMANTICS IN C+ +/CLI 55 Copy Constructors Copy constructors take a tracking reference (%) as a parameter, as shown in Listing 4-15. Listing 4-15. Using Tracking References with Copy Constructors // ... objects in code. You saw the semantic differences between these methods, including objects with heap and stack semantics, tracking references, dereferencing handles, copying objects, gc-lvalues, ... returning tracking references to local variables is not a good idea in C+ +/CLI since the destructor is called for local variables, leaving the caller with a reference to a destructed object. Instead,...
Ngày tải lên: 05/10/2013, 08:20
Standard Function Library
... ) PING=/sbin/ping ;; "SOLARIS" ) PING=/usr/sbin/ping ;; *) ;; esac } Using Your Library Once you’ve included a library in your shell scripting environment, all functions it con- tains ... brought into your script’s environment, you can call any of the library functions as if they were in your original code. You could create a single library that contains all of your func- tions ... here. This command evaluates the commands in a file, which in the case of our library places its resources inside the current shell environment. source std_lib Another way of sourcing a library...
Ngày tải lên: 05/10/2013, 09:20