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Topic: C programs


  
  C plus plus - Wikipedia, the free encyclopedia
5 C++ is not a superset of C
C++ supports this (via member functions and friend functions), but does not enforce it: the programmer can declare parts or all of the representation of a type to be public, and is also allowed to make public entities that are not part of the representation of the type.
C++ compilers still struggle to support the entire C++ standard, especially in the area of templates — a part of the language that was more-or-less entirely conceived by the standards committee.
en.wikipedia.org /wiki/C_Plus_Plus   (4069 words)

  
 ISO/IEC JTC1/SC22/WG14 N843
A conforming freestanding implementation shall accept any strictly conforming program that does not use complex types and in which the use of the features specified in the library clause (clause 7) is confined to the contents of the standard headers , , , , , , and .
Their characteristics define and constrain the results of executing conforming C programs constructed according to the syntactic and semantic rules for conforming implementations.
Similarly, the program fragment 1E1 is parsed as a preprocessing number (one that is a valid floating constant token), whether or not E is a macro name.
www.open-std.org /jtc1/sc22/wg14/www/docs/n843.htm   (13767 words)

  
 Running C programs on a Lisp OS
While most C implementations put the addresses of functions in the same namespace as the addresses of data, few C programs -- except those that access hardware functions directly -- assume this to be the case.
C programs are very prone to memory leaks; further discussion of memory leaks and how to fix them could greatly extend this paper.
If this method is used to run C programs on an OS that compiles Lisp or Java to native machine code, I expect that the performance penalty for running C programs this way will be comparable to the performance penalty for running a program in an interpreted language.
www.canonical.org /~kragen/c-on-lisp.html   (1421 words)

  
 C Tutorial
The original ``official'' C language was the ``K & R'' C, the nickname coming from the names of the two authors of the original ``The C Programming Language''.
C allows us to perform arithmetic operations using pointers, but beware that the ``unit'' in pointer arithmetic is the size (in bytes) of the object to which the pointer points.
C treats the name of the array as if it were a pointer to the first element--this is important in understanding how to do arithmetic with arrays.
www.physics.drexel.edu /courses/Comp_Phys/General/C_basics/c_tutorial.html   (3794 words)

  
 The C++ Programming Language
The C++ programming languages is an extension of C that was developed by Bjarne Stroustrup in the early 1980s at Bell Laboratories.
C++ provides a number of features that "spruce up" the C language, but more importantly, it provides capabilities for object-oriented programming.
C++ is a hybrid language-it is possible to program in either a C-like style, an object-oriented style, or both.
www.engin.umd.umich.edu /CIS/course.des/cis400/cpp/cpp.html   (276 words)

  
 C Programs
Program 3.4: Simplest algorithm for the Sturm-Liouville equation.
Program 3.C: An application of Program 3.A. Program 3.D: Eigenvalue problem of the 1D Schroedinger equation.
Program 7.1: Halley's comet studied with the Verlet algorithm.
www.physics.unlv.edu /~pang/cp_c.html   (252 words)

  
 Randy Finch's Amiga Computer Programs   (Site not responding. Last check: 2007-10-09)
This is a C program that evaluates the result of a user-defined equation of the form Z=f(X,Y).
The program was discussed in the December 1990 and June 1991 issues.
This is a C program that consists of a function that can create a requester with a variable number of string gadgets of variable length.
fly.hiwaay.net /~rcfinch/progsam.html   (596 words)

  
 C & C++
Comeau C++ - is a command line driven C++ compiler that generates C as its object code.
At first glance, this may seem superfluous since C++ is itself an object-oriented extension of C. But C++ was designed primarily as ``a better C,'' and not necessarily as a full-featured object-oriented language.
Visual Age for C++ - is a powerful C++ development environment that combines visual programming with robust professional development tools and a comprehensive set of object building blocks in the IBM Open Class Library.
www.geocities.com /SiliconValley/Heights/6121/c.html   (828 words)

  
 Chistory   (Site not responding. Last check: 2007-10-09)
The C programming language was devised in the early 1970s as a system implementation language for the nascent Unix operating system.
This paper is about the development of the C programming language, the influences on it, and the conditions under which it was created.
C came into being in the years 1969-1973, in parallel with the early development of the Unix operating system; the most creative period occurred during 1972.
cm.bell-labs.com /cm/cs/who/dmr/chist.html   (8388 words)

  
 Section 1915(b)/(c) Waiver Programs   (Site not responding. Last check: 2007-10-09)
However, the ability to develop an innovative managed care program that integrates home and community-based services with traditional State plan services is appealing enough to some States to outweigh the potential barriers.
Although STAR+PLUS is a Medicaid program and does not restrict Medicare freedom of choice, an enhanced drug benefit is provided as an incentive to dual eligibles who elect to enroll in the same MCO for their Medicaid and Medicare services.
The purpose of this program is to provide beneficiaries an opportunity to experience "person-centered" assessment and planning approaches that provide a wider, more flexible, and mutually negotiated set of supports and services; thus, enabling such individuals to exercise and experience greater choice and control.
www.cms.hhs.gov /medicaid/1915b/1915bc.asp   (581 words)

  
 C Programs
If you've played the real thing, you might not like this one, but I think it is one of my better programs inspite of some quite conspicuous bugs.
This is a set of 3 programs I did as assignments in college.
This program takes as input a numerical expression in infix notation, converts it to postfix and then evaluates the result.
members.tripod.com /~VineetV/turboc.htm   (366 words)

  
 Compiling "C" And "C++" Programs On Unix Systems - gcc/g++
Normally, when we write a program, we want to be able to debug it - that is, test it using a debugger that allows running it step by step, setting a break point before a given command is executed, looking at contents of variables during program execution, and so on.
After we created a program and debugged it properly, we normally want it to compile into an efficient code, and the resulting file to be as small as possible.
Suppose that we have a program whose source is found in files "main.c", "a.c" and "b.c" (found in directory "multi-source" of this tutorial).
users.actcom.co.il /~choo/lupg/tutorials/c-on-unix/c-on-unix.html   (3172 words)

  
 Gcc tutorial   (Site not responding. Last check: 2007-10-09)
C and C++ compilers allow for many options for how to compile a program, and the examples below demonstrate how to use many of the more commonly used options.
If "myprog.c" is a C program, then the above commands will all work by replacing g++ with gcc and "myprog.C" with "myprog.c".
Compile a C program that uses math functions such as "sqrt".
galton.uchicago.edu /~gosset/Compdocs/gcc.html   (549 words)

  
 Effective C++: 50 Specific Ways to Improve Your Programs and Design, 2nd Edition - $27.97   (Site not responding. Last check: 2007-10-09)
I've found that most students, after a week of intensive instruction, feel comfortable with the basic constructs of the language, but they tend to be less sanguine about their ability to put the constructs together in an effective manner.
The majority of guidelines used by good C++ programmers are too difficult to formalize or have too many important exceptions to be blindly enforced by a program.
I was thus led to the notion of something less precise than a computer program, but still more focused and to-the-point than a general C++ textbook.
www.awprofessional.com /titles/0-201-92488-9   (1930 words)

  
 Programming in C   (Site not responding. Last check: 2007-10-09)
The first chain of abbreviations is the committee responsible for maintaining and updating the C language definition; the second, N843, designates the Final Committee Draft of what will one day be the next C standard.
Four years after the adoption of the ANSI C standard as an International Standard in 1990, answers to the first batch of defect reports have been formally accepted: the C standard has changed.
P.J. Plauger, author of many books on C and software engineering and until recently convener of the ISO/IEC workgroup in charge of C as an international standard, is licensing HTML versions of some of his books, among them the Standard C library reference.
www.lysator.liu.se /c   (1401 words)

  
 Writing Larger Programs
Up to some moderate program size it is probably best to one or two header files that share more than one modules definitions.
It is important to remember that all C objects should be declared before use.
The make utility is an intelligent program manager that maintains integrity of a collection of program modules, a collection of programs or a complete system -- does not have be programs in practice can be any system of files (e.g.
www.cs.cf.ac.uk /Dave/C/node35.html   (2092 words)

  
 Generic C# examples
C# programming language with generic types and methods.
These programs are made available here in the hope that they will be interesting to look at, but without any warranty; without even the implied warranty of merchantability or fitness for a particular purpose.
The program converts a regular expression to a nondeterministic finite automaton, which is converted to a deterministic finite automaton, from which it generates a script for the `dot' graph-drawing program.
www.dina.dk /~sestoft/gcsharp   (3221 words)

  
 Howstuffworks "How C Programming Works"
The C programming language is a popular and widely used programming language for creating computer programs.
You will be able to read and write code for a large number of platforms -- everything from microcontrollers to the most advanced scientific systems can be written in C, and many modern operating systems are written in C. The jump to the object oriented C++ language becomes much easier.
C++ is an extension of C, and it is nearly impossible to learn C++ without learning C first.
computer.howstuffworks.com /c.htm   (224 words)

  
 Amazon.co.uk: Effective C++: 50 Specific Ways to Improve Your Programs and Designs (Professional Computing S.): Books   (Site not responding. Last check: 2007-10-09)
The second edition incorporates recent advances to C++ included in the ISO standard, including namespaces and built-in template classes, and is required reading for any working C++ developer.
The book opens with some hints for porting code from C to C++ and then moves on to the proper use of the new and delete operators in C++ for more robust memory management.
C++ developers working for me are required to read this book (and Scott's companion, "More Effective C++") before I let them write a line of production code.
www.amazon.co.uk /exec/obidos/ASIN/0201924889   (1147 words)

  
 Matrix C++ template class library with full source code
Matrix TCL Pro is a matrix template class library for performing matrix algebra calculations in C++ programs in easy and efficient manner for engineering / scientific works.
It supports most of the matrix algebra operations and enables programmers to use matrix object just like other built-in data types in their C++ programs.
This class has been optimized for performance and memory usage, and incurs negligible programming overhead compared to similar "C" programs.
www.techsoftpl.com /matrix   (189 words)

  
 Free C / C++ Compilers and Interpreters (thefreecountry.com)
Cyclone C is not strictly an ANSI C compiler but a compiler of a "safe dialect" of C. It enforces type safety, has a variety of checks to protect against buffer overflows, array-bound violations, etc.
It has a syntax highlighting editor, an ANSI C compiler, a compiler for the ALPHA visualization language, a graph editor, a reversible virtual CPU, etc. Note that the programs are not compiled to native code but to code to be executed for the virtual CPU.
There is also a book A Retargetable C Compiler written by the authors of the compiler that explains the code of the C compiler.
www.thefreecountry.com /compilers/cpp.shtml   (3346 words)

  
 C++ tutorial for C users   (Site not responding. Last check: 2007-10-09)
If a method is declared virtual the program will always first check the type of an instance that is pointed to and will use the appropriate method.
Just like a function, a method can be an overload of any C++ operator, have any number of parameters (yet one parameter is always implicit: the instance it acts upon), return any type of parameter, or return no parameter at all.
In C++ one is not supposed to access the data of a class directly.
www.4p8.com /eric.brasseur/cppcen.html   (5354 words)

  
 C Programs for engineering applications
is a site for engineers and engineering students interested in computer programming and begining their C language first steps.
Here you will find tutorials and programs that are simple and easy to read and engineering-oreinted.
In part 1 of this section, you will learn how to enter the data in a 2D table into a C program, and let the user look up any value in this table.
www.bigprof.com /c4engineering   (217 words)

  
 Notes On Writing Portable Programs In C
The aim of this document is to collect the experience of several people who have had to write and/or port programs in C to more than one platform.
Evidently, if the behaviour of the program relies on their correct interpretation then, in order for the program to be portable, all target platforms must recognize them properly.
Some C run-time library functions in VMS which take file specifications as arguments or return file specifications to the caller will accept an additional argument indicating which syntax is preferred.
www.chris-lott.org /resources/cstyle/portableC.html   (4240 words)

  
 C / C++ - Programs, Source codes, Links, Forums..
C / C++ - Programs, Source codes, Links, Forums..
Source Code (Intermediate): Trigono.zip, a C program which plots the sin, cos and tan graphs on the screen.
Source Code (Beginner): squares.zip, a puzzle game for children where you have to solve puzzles and are given scores based on your progress.
apurvaslair.50g.com /cpp   (240 words)

  
 C++   (Site not responding. Last check: 2007-10-09)
It is mainly of historical interest, but for people who have not updated to a recent C++ compiler (one that understands namespaces, the Standard Template Library, and the like), this code should compile on such older compilers, but be aware that the number of routines is significantly less in this older version.
Last updated: June 2002, the programs has been made to confirm to the latest ANSI C++ definitions, correcting for namespaces and new forms for the include statements etc.
I am using C++ for most of my econometric work, and have made a number of general utilities for that purpose, mainly for dealing with time series observations.
finance.bi.no /~bernt/gcc_prog   (560 words)

  
 Ecma WEB SITE
This Ecma Standard specifies the form and establishes the interpretation of programs written in the C# programming language.
The restrictions and limits imposed by a conforming implementation of C#.
The mechanism by which C# programs are transformed for use by a data-processing system;
www.ecma-international.org /publications/standards/Ecma-334.htm   (161 words)

  
 Cetus Links: 16604 Links on Objects and Components / C++
Object oriented programming is a reaction to programming problems that were first seen in large programs being developed in the 70s.
Program for Change - Use interfaces in your C++ programs to simplify maintenance (Visual C++ Developers Journal)
Reengineering Legacy C and C++ Applications (Peter L. Bird and F. Andy Seidl)
www.cetus-links.org /oo_c_plus_plus.html   (881 words)

  
 Introduction to C Programming: Computer Centre: University of Leicester
Introduction to C Programming: Computer Centre: University of Leicester
So you want to learn C? We hope to provide you with an easy step by step guide to programming in C. The course is split up into several sections, or lessons, which include C example programs for you to demonstrate what has been taught.
Although the ordering of the sections does not have to be strictly followed, the sections become progressively more involved and assume background knowledge attained from previous sections.
www.le.ac.uk /cc/tutorials/c   (155 words)

  
 Perl / CGI Scripts, C++ Programs
Most of the programs and scripts contain internal documentation, and all are reasonably obvious to the computer-skilled.
You have to compile and install the GIF counter program and then link this script to it.
For the current directory, this program finds and "beautifies" various program file types.
www.arachnoid.com /lutusp/cgi.html   (908 words)

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