pointers in c programming with examples pdf

... when creating the procedure from SQL*Plus, begin the statement with CREATE OR REPLACE. Modularizing Programming with Subprograms 20Ć15 Comparing Functions and Procedures A procedure can contain ... sequence value A procedure containing one OUT argument can be rewritten as a function containing a RETURN statement. Modularizing Programming with Subprograms 20Ć31 Practice Overview This practice ... through creating a simple procedure and function and invoking those functions from the Interpreter prompt. Practice Contents D Creating a simple procedure D Debugging the procedure D Executing the...

Ngày tải lên: 10/12/2013, 17:15

... The socket model The Server Creates a generic socket with socket Binds to a known address with bind Tell system to watch for incoming connections with listen Waits for a connection with accept ... provides functions for packing and unpacking addresses. sockaddr _in allows you to either pack or unpack an AF_INET socket address. In a scalar context it packs and in a list context it will unpack. $paddr ... perl functions use Socket qw(INADDR_ANY AF_INET SOMAXCONN SOCK_STREAM sockaddr _in) ; # Get protocol number my $proto = getprotobyname(’tcp’); # Create generic socket socket(SOCK, AF_INET, SOCK_STREAM,...

Ngày tải lên: 21/12/2013, 04:19

... reciprocal.o main.o: main .c reciprocal.hpp gcc $(CFLAGS) -c main .c reciprocal.o: reciprocal.cpp reciprocal.hpp g++ $(CFLAGS) -c reciprocal.cpp clean: rm -f *.o reciprocal You can see that targets ... make CFLAGS=-g gcc -g -c main .c g++ -g -c reciprocal.cpp g++ -g -o reciprocal main.o reciprocal.o When you compile with -g, the compiler includes extra information in the object files and executables.The ... produce a program called reciprocal. 4 This program will compute the reciprocal of an integer. Listing 1.1 (main .c) C source file—main .c #include <stdio.h> #include “reciprocal.hpp” int main...

Ngày tải lên: 21/01/2014, 07:20

... system with a generic cc compiler or the Free Software Foundation’s gcc compiler. For MS-DOS/Windows users, instructions are included for Borland C+ +, Turbo C+ +, and Microsoft Visual C+ +. (These compilers ... of many chapters, you will find a section called Programming Exercises.” These sections contain exercises that might be used in a programming class to test your knowl- edge of C programming. Notes ... they are introduced. Italic is also used to highlight comments in examples. Practical C Programming xv Preface This book is devoted to practical C programming. C is currently the premier language...

Ngày tải lên: 14/02/2014, 20:20

... FACT, leading eventually to Cobol—common Business Orientated Language. There is a need in commercial programming to describe data in a much more complex fashion than for scientifi c programming, ... 215 14 Characters 217 14.1 Introduction 217 14.2 Character Input 218 14.3 Character Operators 219 14.4 Character Substrings 221 14.5 Character Functions 222 14.6 Collating Sequence 223 ... year. In C we can create a user defi ned type called a date using structs. We can then create variables of this type. This is done in Pascal in a similar way using records. Access to the components...

Ngày tải lên: 10/03/2014, 02:20

... are adopting specifications for standard interfaces to this kind of software. Interactive Multimedia and Electronic Commerce Domain Task Force. The IMCDTF is interested in on-line commerce, including ... more concrete specialization of the concepts defined in the core. The core together with one or more Security Service. Securing CORBA applications. Object Transaction Service. Transaction processing ... of C+ + ORBs, as well as an introduction on CORBA programming in C+ +. Chapter 2 is a solid introduction to CORBA. Chapters 3 and 4 explain the complete mapping from IDL to C+ + and the C+ + mapping...

Ngày tải lên: 18/03/2014, 00:20

... cache memories as they are faster than DRAM. Also, there exist ã dedicated instruction cache and data cache in some architectures, such that instruction code will reside in the instruction cache ... linked lists and binary trees with the help of pointers. A section is also dedicated to explain how a function of a program can be accessed dynamically with the help of function pointers. Chapter ... precise). This particular technique is called pointer dereferencing. This is also called indirection in some texts. You will see the advantages of using pointer variables in the coming sections. Every...

Ngày tải lên: 19/03/2014, 14:11

... along with textual descrip- tions to help convey particular ideas - especially in instructional or explanatory contexts. These accompa- nying examples reflect information in the surrounding ... Representing Tutorial Discourse. In Proceedings of the Tenth International Joint Conference on Artijicial Intelligence, (pp. 189-192). 317 ELABORATION IN OBJECT DESCRIFFIONS THROUGH EXAMPLES ... Sequence and Example Dif- ficulty: Their Effect on Concept and Rule l eam- ing in Computer-Based Instruction. Journal of Computer-Based Instruction, 17(1), 35-40. MacLachlan, J. (1986). Psychologically...

Ngày tải lên: 31/03/2014, 06:20

... who finds this amusing.) Discontinued Use of Pointers Ah, pointers. No self-respecting C or C+ + programmer would ever admit to not being an expert in pointer arithmetic, right? Single indirection ... similar to other mainstream languages such as C and C+ + because it descended from them. C# is similar to Java because Java itself was inspired by C+ +. In fact, C# is much more syntactically similar ... just fine for debugging C# code and any other server-side code—however, it cannot debug code that runs in the browser. IE can. You can allow client-side JavaScript debugging with a tool called...

Ngày tải lên: 27/06/2014, 00:20

... W3Schools Online Web Tutorials, http://w3schools.com.  [6] The Java EE 5 Tutorial (available online, http://java.sun.com/javaee/5/docs/tutorial/doc/). 1 Web Programming with Java Course Introduction Huynh ... of Information Systems - University of Information Technology 4 Course Schedule 2008 â Department of Information Systems - University of Information Technology 3 Course Objectives Upon completion ... Systems - University of Information Technology 6 Learning Resources  Required:  [1] Introduction to Java Programming: Comprehensive version, Sixth Edition, Pearson Prentice Hall, Liang, Y. Daniel,...

Ngày tải lên: 27/06/2014, 21:20

... Exercises 388 9: Inline Functions 393 Preprocessor pitfalls 394 Macros and access 398 Inline functions 399 Inlines inside classes 400 Access functions 401 Stash & Stack with inlines ... Reading input 107 Calling other programs 107 Introducing strings 108 Reading and writing files 110 Introducing vector 112 Summary 118 Exercises 119 3: The C in C+ + 121 Creating functions ... & the Copy-Constructor 473 Pointers in C+ + 474 References in C+ + 475 References in functions 476 Argument-passing guidelines 479 The copy- constructor 479 Passing & returning by...

Ngày tải lên: 05/07/2014, 19:20

... main( ) an object is created using the copy-constructor in the definition: Composite c2 = c; 500 Thinking in C+ + www.BruceEckel.com int ObjectClass::*pointerToMember = &ObjectClass::a; ... Composite copy-constructor" << endl; Composite c2 = c; // Calls copy-constructor c2 .print("Contents of c2 "); } ///:~ The class WithCC contains a copy-constructor, ... taking over that job. Here’s an example: //: C1 1:NoCopyConstruction.cpp // Preventing copy-construction class NoCC { int i; NoCC(const NoCC&); // No definition public: NoCC(int...

Ngày tải lên: 05/07/2014, 19:20

... #include <cstdlib> #include <ctime> using namespace std; template<class T, class Compare> class PQV : public vector<T> { Compare comp; public: PQV(Compare cmp ... s.pop(); } } class Line { string line; // Without leading spaces int lspaces; // Number of leading spaces public: Line(string s) : line(s) { lspaces = line.find_first_not_of(' ... running this program should help. //: C0 4:BitSet.cpp // Exercising the bitset class #include <iostream> #include <bitset> #include <cstdlib> #include <ctime> #include...

Ngày tải lên: 05/07/2014, 19:20

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Ngày tải lên: 06/08/2014, 09:20

Ngày tải lên: 06/08/2014, 09:20

Ngày tải lên: 06/08/2014, 09:20

Ngày tải lên: 11/08/2014, 15:22