- published: 31 Mar 2012
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C (/ˈsiː/, as in the letter c) is a general-purpose, imperative computer programming language, supporting structured programming, lexical variable scope and recursion, while a static type system prevents many unintended operations. By design, C provides constructs that map efficiently to typical machine instructions, and therefore it has found lasting use in applications that had formerly been coded in assembly language, including operating systems, as well as various application software for computers ranging from supercomputers to embedded systems.
C was originally developed by Dennis Ritchie between 1969 and 1973 at AT&T Bell Labs, and used to re-implement the Unix operating system. It has since become one of the most widely used programming languages of all time, with C compilers from various vendors available for the majority of existing computer architectures and operating systems. C has been standardized by the American National Standards Institute (ANSI) since 1989 (see ANSI C) and subsequently by the International Organization for Standardization (ISO).
A programming language is a formal constructed language designed to communicate instructions to a machine, particularly a computer. Programming languages can be used to create programs to control the behavior of a machine or to express algorithms.
The earliest known programmable machine preceded the invention of the digital computer and is the automatic flute player described in the 9th century by the brothers Musa in Baghdad, at the time a major centre of knowledge. From the early 1800s, "programs" were used to direct the behavior of machines such as Jacquard looms and player pianos. Thousands of different programming languages have been created, mainly in the computer field, and many more still are being created every year. Many programming languages require computation to be specified in an imperative form (i.e., as a sequence of operations to perform), while other languages use other forms of program specification such as the declarative form (i.e. the desired result is specified, not how to achieve it).
In mathematics and computer science, an algorithm (^{i}/ˈælɡərɪðəm/ AL-gə-ri-dhəm) is a self-contained step-by-step set of operations to be performed. Algorithms exist that perform calculation, data processing, and automated reasoning.
The words 'algorithm' and 'algorism' come from the name al-Khwārizmī. Al-Khwārizmī (Persian: خوارزمي, c. 780-850) was a Persian mathematician, astronomer, geographer, and scholar.
An algorithm is an effective method that can be expressed within a finite amount of space and time and in a well-defined formal language for calculating a function. Starting from an initial state and initial input (perhaps empty), the instructions describe a computation that, when executed, proceeds through a finite number of well-defined successive states, eventually producing "output" and terminating at a final ending state. The transition from one state to the next is not necessarily deterministic; some algorithms, known as randomized algorithms, incorporate random input.
Structured programming is a programming paradigm aimed at improving the clarity, quality, and development time of a computer program by making extensive use of subroutines, block structures, for and while loops—in contrast to using simple tests and jumps such as the goto statement which could lead to "spaghetti code" which is difficult both to follow and to maintain.
It emerged in the late 1950s with the appearance of the ALGOL 58 and ALGOL 60 programming languages, with the latter including support for block structures. Contributing factors to its popularity and widespread acceptance, at first in academia and later among practitioners, include the discovery of what is now known as the structured program theorem in 1966, and the publication of the influential "Go To Statement Considered Harmful" open letter in 1968.
Structured programming is most frequently used with deviations that allow for clearer programs in some particular cases, such as when exception handling has to be performed.
A freshman is a term commonly used to mean a person entering the first year of an educational institution.
In the Gulf Council countries (GCC), a fresher is called Mustajid (مُستجد), which means one who is new to something.
The term 'freshman' is not commonly used in Australia or New Zealand. The term first year is used within Australia and New Zealand universities primarily to describe students in their first year of tertiary education direct from secondary school, the exception being the University of Otago where the term 'fresher' is employed. In Australia, Year 7 (eight in some states) is the first year of high school education; in New Zealand, Year Nine is the first year of Secondary Education—in contrast to North America, where the ninth grade or "freshman year" is the first year. In New Zealand, year nine students are sometimes referred to as "Turds" as a derogatory reference to the old form system, as year nine was previously known as third form.
Concepts of Algorithm, Flow Chart & C Programming by Prof. Wongmulin | Dept. of Computer Science Garden City College-Bangalore
Watch Sample Class Recording: http://www.edureka.co/c-programming-datastructure-course?utm_source=youtube&utm_medium=referral&utm_campaign=basic-algorithm C programming is a computer programming language that allow users to create instructions for a computer to follow. While C has a slightly more cryptic style than some other programming languages, it's fairly easy to learn and allows you to read and write code for many different platforms. The topics discussed in the video are: 1.Understanding Algorithms 2.Linear Search 3.Binary Search 4.Selection Sort 5.Bubble Sort 6.Quick Sort Edureka is a New Age e-learning platform that provides Instructor-Led Live, Online classes for learners who would prefer a hassle free and self paced learning environment, accessible from any part of the world...
For assignments and comprehensive in-video quizzes, watch these videos or enroll for free on http://mentorsnet.org/course/welcome?course_id=33
Concepts - Algorithm - Pseudocode - Comments - Basic Arithmetic Operations - Type Conversion - Integer Division
Sagar Ki Vani: https://youtube.com/SagarKiVani Namaskar Dosto ! Is video me main aapko algorith ke bare me bataunga ki ya kya hota hai aur istemaal kaha kiya jaata hai. aasha karta hu apko ye video pasand ayegi. is video ko like aur share karna na bhule aur channel ko subscribe bhi jarur kare.
In part 4 of the series on Genetic Algorithm, I finally look at code! Using p5.js (and Processing / Java in the addendum), I implement the Shakespeare Monkey genetic algorithm example in JavaScript. Support this channel on Patreon: https://patreon.com/codingtrain Send me your questions and coding challenges!: https://github.com/CodingTrain/Rainbow-Topics Contact: https://twitter.com/shiffman Links discussed in this video: The Nature of Code: http://natureofcode.com/ Source Code: https://github.com/shiffman/The-Nature-of-Code-Examples/tree/master/chp09_ga https://github.com/shiffman/The-Nature-of-Code-Examples-p5.js/tree/master/chp09_ga https://github.com/CodingTrain/Rainbow-Code p5.js: https://p5js.org/ Processing: https://processing.org For More Genetic Algorithm videos: https:...
2015BIT053 Shubham Kalyankar Walchand College of Engineering, Sangli Second Year Information Technology Dijkstra's Algorithm and code in C-Language https://drive.google.com/open?id=0B_5dGKTyF4xAMVZTcERWMlNsRDg
Algorithm using Flowchart and Pseudo code Level 1 Flowchart By: Yusuf Shakeel http://www.dyclassroom.com/flowchart/introduction 0:05 Things we will learn 0:21 Level 0:28 Level 1 Flowchart 0:33 Important terms 0:37 Procedure 0:45 Algorithm 0:54 Flowchart 1:00 Pseudo code 1:08 Answer this simple question 1:14 How will you log into your facebook account 1:30 Next question 1:32 Write an algorithm to log into your facebook account 1:44 Algorithm to log in to facebook account in simple English 2:06 Writing Algorithm 2:14 Flowchart 2:16 There are 6 basic symbols that are commonly used in Flowchart 2:20 Terminal 2:27 Input/Output 2:35 Process 2:42 Decision 2:52 Connector 3:00 Control Flow 3:06 All the 6 symbols 3:13 Flowchart rules 3:25 Flowchart exercise 3:28 Add 10 and 20 4:00 Another exerci...
https://www.facebook.com/HTD-hub-250593705388294/?ref=br_rs facebook - https://www.facebook.com/HTD-hub-250593705388294/ twitter - https://twitter.com/PatelShalik In this video, I explain the basic concept of c programming language. C is a basic programming language in Computer world. I will try to give you a better explanation of C in this channel
Outline of the derivation of the decimation in time FFT algorithm for signals that have length equal to a power of 2. http://AllSignalProcessing.com for more great signal processing content, including concept/screenshot files, quizzes, MATLAB and data files.
My implementation of the Advanced Encryption Standard algorithm. (maximum block size 128 & key sizes: 128, 192, 256) • Support me on Patreon: http://www.patreon.com/Zer0Mem0ry • Donate Bitcoin: 1JhSKGgRQmir8rRF4Sm5CP4fDDofKFAypd • Facebook: https://www.facebook.com/Zer0Mem0ry • Twitter: https://www.twitter.com/Zer0Mem0ry What is AES? AES is abbreviation of "Advanced Encryption Standard", it was chosen to replace it's predecessor DES (Data Encryption Standard) by NIST ( National Institute of Standards and Technology) and has been adapted by the US government and most developers world wide. AES is considered the most secure encryption algorithm today, while it also being very lightweight and efficient. AES has block size of 128bits, meaning that if more data is wanted to be encrypted, it ...
In this tutorial you can find a short introduction of Heap Sort, Algorithm and C code... Here we have given a short introduction of Heap rather max heap. Firstly clear the concept of Heap then the algorithm will be easier for you... The C code is same as the algorithm...So understand the algorithm clearly then you can write the code easily... This documents will be available soon on our upcoming website...If you want you can take it from our website...
Learn the Babylonian Method for estimating the square root of positive numbers. Includes an introduction to algorithms, recursion, and a programming example in C++.
Video Lecture on Algorithm in C Programming of Chapter Algorithm and Flowchart of Subject C Programming Language (Structured Programming Approach) for First-Year Engineering Students. To Access Complete Course of Structured Programming Approach (Mumbai University - Mechanical Engineering - SEM II) Click Below:- http://ekeeda.com/course/SEM-II/Mumbai-University/Mechanical-Engineering/Structured-Programming-Approach/128 Watch Previous Videos of Playlist of C Programming Language (Structured Programming Approach):- 1) Operating System in C Language - C Programming Language - First Year Engineering - https://youtu.be/yFHrti9SvkE 2) Operating System Components in C Language - C Programming Language - First Year Engineering - https://youtu.be/it2UvxTOCoc Watch Next Videos of Playlist of C ...
Code can be found at http://pastebin.com/fsmGF1hp Concepts: How the binary search algorithm works Performance of binary search in comparison to linear search Binary search cuts the search space in half on each comparison Implementation of binary search in C++ Binary search has log(n) running time (time complexity).
In this video Mr. Indra Kishor, Biyani International Institute of Engineering and Technology, Jaipur, explains about the Algorithm and Flowchart. How can we flow chart from algorithm . We all know about the Algorithm is very important for any programmer, without algorithm we can’t create any program. www.gurukpo.com, www.biyanicolleges.org
Hehe sorry about the noise at the beginning.. forgot to cut that. Today we use the recursive minimax algorithm to make an AI for Tic-Tac-Toe that never loses! Template Code: https://www.dropbox.com/s/1wdjfhhf9h9c6w9/TicTacToe.zip?dl=0 Finished Code: https://www.dropbox.com/s/tebbplwuvaqbsqj/TicTacToe_AI.zip?dl=0 More Explanation: http://neverstopbuilding.com/minimax Twitter: https://twitter.com/ChillstepCoder Seed Of Andromeda Channel: https://www.youtube.com/user/DubstepCoder Seed Of Andromeda Website: http://www.seedofandromeda.com/
This algorithm will brute force the key used to xor cipher a plaintext. Of course you can implement this algorithm to break other ciphers by other encryption algorithms.I hope the music didn't make you cry. XOR cipher data: https://xor.pw/? Calculate how long it will take to brute force a key: http://calc.opensecurityresearch.com/ Note: THIS WONT WORK WITHOUT THE PLAINTEXT! You need both the plaintext and the ciphertext. Q: What can be then used for if not cracking ciphertexts? A: After you managed to find the plaintext of some ciphertext, you will be able to crack all the data ciphered with the same key. Q: Why can't you bruteforce a XOR Cipher? A: It's due to One-Time-Pad or OTP, See this: http://stackoverflow.com/questions/32... and this: https://en.wikipedia.org/wiki/One-tim... •...
Video Lecture on Area of Circle Algorithm of Chapter Algorithm and Flowchart of Subject C Programming Language (Structured Programming Approach) for First-Year Engineering Students. To Access Complete Course of Structured Programming Approach (Mumbai University - Mechanical Engineering - SEM II) Click Below:- http://ekeeda.com/course/SEM-II/Mumbai-University/Mechanical-Engineering/Structured-Programming-Approach/128 Watch Previous Videos of Playlist of C Programming Language (Structured Programming Approach):- 1) Operating System Components in C Language - C Programming Language - First Year Engineering - https://youtu.be/it2UvxTOCoc 2) Algorithm in C Programming - Algorithm and Flowchart - C Programming Language - First Year Engg - https://youtu.be/xQDvQM56cXk Watch Next Videos of P...
Concepts of Algorithm, Flow Chart & C Programming by Prof. Wongmulin | Dept. of Computer Science Garden City College-Bangalore
Watch Sample Class Recording: http://www.edureka.co/c-programming-datastructure-course?utm_source=youtube&utm_medium=referral&utm_campaign=basic-algorithm C programming is a computer programming language that allow users to create instructions for a computer to follow. While C has a slightly more cryptic style than some other programming languages, it's fairly easy to learn and allows you to read and write code for many different platforms. The topics discussed in the video are: 1.Understanding Algorithms 2.Linear Search 3.Binary Search 4.Selection Sort 5.Bubble Sort 6.Quick Sort Edureka is a New Age e-learning platform that provides Instructor-Led Live, Online classes for learners who would prefer a hassle free and self paced learning environment, accessible from any part of the world...
Hehe sorry about the noise at the beginning.. forgot to cut that. Today we use the recursive minimax algorithm to make an AI for Tic-Tac-Toe that never loses! Template Code: https://www.dropbox.com/s/1wdjfhhf9h9c6w9/TicTacToe.zip?dl=0 Finished Code: https://www.dropbox.com/s/tebbplwuvaqbsqj/TicTacToe_AI.zip?dl=0 More Explanation: http://neverstopbuilding.com/minimax Twitter: https://twitter.com/ChillstepCoder Seed Of Andromeda Channel: https://www.youtube.com/user/DubstepCoder Seed Of Andromeda Website: http://www.seedofandromeda.com/
In part 4 of the series on Genetic Algorithm, I finally look at code! Using p5.js (and Processing / Java in the addendum), I implement the Shakespeare Monkey genetic algorithm example in JavaScript. Support this channel on Patreon: https://patreon.com/codingtrain Send me your questions and coding challenges!: https://github.com/CodingTrain/Rainbow-Topics Contact: https://twitter.com/shiffman Links discussed in this video: The Nature of Code: http://natureofcode.com/ Source Code: https://github.com/shiffman/The-Nature-of-Code-Examples/tree/master/chp09_ga https://github.com/shiffman/The-Nature-of-Code-Examples-p5.js/tree/master/chp09_ga https://github.com/CodingTrain/Rainbow-Code p5.js: https://p5js.org/ Processing: https://processing.org For More Genetic Algorithm videos: https:...
In this Coding Challenge, I attempt an implementation of the A* pathfinding algorithm to find the optimal path between two points in a 2D grid. I begin by explaining the mechanics of how the algorithm works, look at pseudo-code, and then write the algorithm in JavaScript using the p5.js library for rendering. Part 2 focuses on adding obstacles (walls) to the grid as well as functionality for moving diagonally. . In Part 3, I look at ways to improve the visual design and invite you to put your own spin on it. Part 2: https://youtu.be/EaZxUCWAjb0 Part 3: https://youtu.be/jwRT4PCT6RU Online demo: https://codingtrain.github.io/AStar/ Code: https://github.com/CodingTrain/AStar To see the whole unedited version of this challenge: https://www.youtube.com/watch?v=S4yQYiAECnM&t=34m50s Support...
download the code: https://sellfy.com/p/UUzW/ in this video i will show you how to code a c/c++ code of banker's algorithm. in this c program we will use input and output files to make the program easy to use
Computer Programming (C Languages) Ep.1 Algorithm and Flowchart for Programming (อัลกอริธึม และ ผังงาน ในกระบวนการการเขียนโปรแกรม) - Algorithms - Flowchart - #include - printf - scanf - int - float - return 0 - basic programming Aj. NesT the Series อาจารย์เนสท์ เดอะซีรีย์ ทศพล บ้านคลองสี่ Todsapon Banklongsi Lecturer of Computer Engineering in Bangkok University Education M.Eng (Computer Engineering) Chulalongkorn University CONTACT US (ฝากกด LIKE และ SUBSCRIBE ด้วยนะครับ) https://www.facebook.com/ajnesttheseries https://www.youtube.com/ajnesttheseries CREATIVE KNOWLEDGE COMMUNITY http://www.glurgeek.com https://www.facebook.com/glurgeek
Computer Education for all provides complete lectures series on Data Structure and Applications which covers Introduction to Data Structure and its Types including all Steps involves in Data Structures:- Data Structure and algorithm Linear Data Structures and Non-Linear Data Structure on Stack Data Structure on Arrays Data Structure on Queue Data Structure on Linked List Data Structure on Tree Data Structure on Graphs Abstract Data Types Introduction to Algorithms Classifications of Algorithms Algorithm Analysis Algorithm Growth Function Array Operations Two dimensional Arrays Three Dimensional Arrays Multidimensional arrays Matrix operations Operations on linked lists Applications of linked lists Doubly linked lists Introductions to stacks Operations on stack Array based implementation o...
the best online bank to get a widely used Visa Card : https://goo.gl/6Xsw6F the best bitcoin trading place : https://goo.gl/kF67ti in this video, you will learn how to 1 - create and input a matrix in c language 2 - display and printing Values of matrix(output) in c 3 - use multidimensional array in c programming language 4 - the multiplication of matrices 5 - general manipulation of matrices in c/c++ ... don't forget to subscribe in our channel and this is the source code of the programme : https://gum.co/matricesMultiplication
Get the Code Here: http://goo.gl/Y3UTH Welcome to my Big O Notations tutorial. Big O notations are used to measure how well a computer algorithm scales as the amount of data involved increases. It isn't however always a measure of speed as you'll see. This is a rough overview of Big O and I hope to simplify it rather than get into all of the complexity. I'll specifically cover the following O(1), O(N), O(N^2), O(log N) and O(N log N). Between the video and code below I hope everything is completely understandable.
http://www.cppcon.org — Presentation Slides, PDFs, Source Code and other presenter materials are available at: https://github.com/CppCon/CppCon2014 -- Why do you write C++ code? There is a good chance it is in part because of concerns about the performance of your software. Whether they stem from needing to run on every smaller mobile devices, squeezing the last few effects into video game, or because every watt of power in your data center costs too much, C++ programmers throughout the industry have an insatiable desire for writing high performance code. Unfortunately, even with C++, this can be really challenging. Over the past twenty years processors, memory, software libraries, and even compilers have radically changed what makes C++ code fast. Even measuring the performance of your c...
An extremely detailed tutorial on writing a C++ program/code for the Bisection Numerical Method of Root Finding. The video goes through the Algorithm and flowchart and then through the complete code in a step-by-step manner. PDF File: http://www.bragitoff.com/2015/10/bisection-lab-write-up-with-algorithm-and-flow-chart/ C++ Program: http://www.bragitoff.com/2015/08/c-program-for-bisection-method-to-find-the-roots-of-an-equation/ Who am I? Hi! I am Manas Sharma. A student of Physics. Follow me on: Facebook: http://www.facebook.com/bragitoff Twitter: http://www.twitter.com/ManasSharma07 Website: http://www.bragitoff.com
All about Kruskal's Algorithm..the C code has been provided in the Comment Section..