2012/4/13 Socket Programming BUPT-SE Spring‚ 2012 Basic Concepts in NP • Introduction to Network Programming • Program Developing • Basic Concepts – Process – File Descriptor – System Call – Signal 2 1 2012/4/13 Program Developing - Phases Begin Requirement Analysis Preliminary Design Investigate the requirements Select or develop an algorithm to solve the problem Define data structure Detailed Design Define the format of input and output Draw a flow-chart and module design
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GENETIC PROGRAMMING: AN INTRODUCTION AND SURVEY OF APPLICATIONS M.J. Willis*‚ H.G Hiden*‚ P. Marenbach+‚ B. McKay* and G.A. Montague* * Symbolic Optimisation Research Group (SORG) Dept. of Chemical and Process Engineering University of Newcastle upon Tyne NE1 7RU‚ UK + Institute of Control Engineering Darmstadt University of Technology Landgraf-Georg-Strasse 4 D-64283 Darmstadt‚ Germany {Mark.Willis‚ H.G.Hiden‚ Ben.McKay‚ Gary.Montague} @ncl.ac.uk http://lorien.ncl.ac.uk/sorg mali@rt.e-technik
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Gian Carlo De Leon Torres O0A February 3‚ 2010 Programming Languages The Role of Programming in Information Technology I certainly most agree to the perspective of the author from RIT‚ where the role of programming in Information Technology is subsequently different to Computer Science‚ Software Engineering and Computer Engineering. Though one of the most common applications and commodities of IT now is that integration in doing business systems in the growing era of information-through-anetwork
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A high-level programming language developed by Dennis Ritchie at Bell Labs in the mid 1970s. Although originally designed as a systems programming language‚ C has proved to be a powerful and flexible language that can be used for a variety of applications‚ from business programs to engineering. C is particularly a popular language for personal computer programmers because it is relatively small - it requires less memory than other languages. The first major program written in C was the UNIX operating
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| |Appendices………………………………………………11 | I Introduction Java is a programming language originally released in 1995 as a core component of Sun Microsystems’ Java platform. The language derives much of its syntax from C and C++ but has a simpler object model and fewer low-level facilities. Java applications are typically compiled
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Z00_REND1011_11_SE_MOD7 PP2.QXD 2/21/11 12:39 PM Page 1 7 MODULE Linear Programming: The Simplex Method LEARNING OBJECTIVES After completing this chapter‚ students will be able to: 1. Convert LP constraints to equalities with slack‚ surplus‚ and artificial variables. 2. Set up and solve LP problems with simplex tableaus. 3. Interpret the meaning of every number in a simplex tableau. 4. Recognize special cases such as infeasibility‚ unboundedness and degeneracy. 5
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R for Programmers Norman Matloff University of California‚ Davis c 2007-8‚ N. Matloff December 4‚ 2008 IMPORTANT NOTICE: This document is no longer being maintained. My book on R programming‚ The Art of R Programming‚ is due out in August 2011. You are welcome to use an early draft at http://heather.cs.ucdavis.edu/˜matloff/132/NSPpart.pdf; it was about 50% complete and contains bugs‚ but should be useful. Licensing: This work‚ dated December 4‚ 2008‚ is licensed under a Creative Commons Attribution-No
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A Brief Introduction Network Programming and Encryption Rich Lundeen Introduction This paper is the report of an exercise in socket programming and encryption. The objectives of this project were as follows: ● ● ● ● To create two programs‚ a client and a server The server broadcasts its public key to all who connect A client attaches to the server and exchanges a session key using public key encryption A message is passed between the client and the server encrypted with a symmetric key
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Object-Oriented Programming (OOP) / Event-Driven Programming (EDP) versus Procedural Programming (PP) Name Institution Date Introduction Programming is an innovative undertaking through which programmers use computers to carry out tasks and solve problems. Programming paradigms are the various approaches to programming. Two of the most fundamental programming paradigms include object-oriented programming as well as procedural programming. Object-oriented programming employs the interaction
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as a(n) _______. object-oriented program modularized program procedural program method-driven program Question 2 1 / 1 point Writing the code to perform a task once and then reusing it each time you need to perform the task is a benefit of using methods called _______. code reuse the single-use philosophy method recycling code reprocessing Question 3 When you call a(n) ______‚ it simply executes the statement it contains and then terminates. intrinisic method empty
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