A Complete Guide To Competitive Programming Part 1

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Guide to Competitive Programming

Author : Antti Laaksonen
Publisher : Springer
Page : 283 pages
File Size : 42,7 Mb
Release : 2018-01-02
Category : Computers
ISBN : 9783319725475

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Guide to Competitive Programming by Antti Laaksonen Pdf

This invaluable textbook presents a comprehensive introduction to modern competitive programming. The text highlights how competitive programming has proven to be an excellent way to learn algorithms, by encouraging the design of algorithms that actually work, stimulating the improvement of programming and debugging skills, and reinforcing the type of thinking required to solve problems in a competitive setting. The book contains many “folklore” algorithm design tricks that are known by experienced competitive programmers, yet which have previously only been formally discussed in online forums and blog posts. Topics and features: reviews the features of the C++ programming language, and describes how to create efficient algorithms that can quickly process large data sets; discusses sorting algorithms and binary search, and examines a selection of data structures of the C++ standard library; introduces the algorithm design technique of dynamic programming, and investigates elementary graph algorithms; covers such advanced algorithm design topics as bit-parallelism and amortized analysis, and presents a focus on efficiently processing array range queries; surveys specialized algorithms for trees, and discusses the mathematical topics that are relevant in competitive programming; examines advanced graph techniques, geometric algorithms, and string techniques; describes a selection of more advanced topics, including square root algorithms and dynamic programming optimization. This easy-to-follow guide is an ideal reference for all students wishing to learn algorithms, and practice for programming contests. Knowledge of the basics of programming is assumed, but previous background in algorithm design or programming contests is not necessary. Due to the broad range of topics covered at various levels of difficulty, this book is suitable for both beginners and more experienced readers.

A Complete Guide to Competitive Programming (part 1)

Author : Kanha GUPTA
Publisher : Unknown
Page : 302 pages
File Size : 49,9 Mb
Release : 2021-11-07
Category : Electronic
ISBN : 9798761577206

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A Complete Guide to Competitive Programming (part 1) by Kanha GUPTA Pdf

Presenting " A COMPLETE GUIDE TO COMPETITIVE PROGRAMMING (PART 1) - Coding Problems? No Problem! ". This book will take your programming knowledge to the master level. I guarantee that you will like and appreciate this book. CONTENTS :- 1. Introduction With Quick References Introduction Of Competitive Programming Vector Set Unordered Set Map Unordered Map 2. Recursion What is Recursion? How Does Recursion Works? Example Code 1 (Factorial) Example Code 2 (Fibonacci) 3. Searching And Sorting Applications Explanation Of Aggressive Cows Problem With Proper Code Explanation Of Inversion Count Problem With Proper Code 4. Advanced Recursion Recursion On Strings Finding Length Of A String Remove X From A Given String Merge Sort Quick Sort Strings Return Subsequences Of A String Print Subsequences In A Different Way 5. Backtracking Introduction Why Backtracking? The Knight''s Tour Problem N - Queen Problem Rat In A Maze Problem 6. Modulo Arithmetic Introduction Properties Of Modulo Arithmetic Number Of Balanced Binary Trees (BTs) Problem 7. Ad Hoc Problems Introduction Problem 1:- Equalize Problem 2:- Rectangular Area 8. Dynamic Programming Introduction Memoization Alphacode Problem Longest Increasing Subsequence Problem Staircase Problem Coin Change Problem Minimum Cost Problem Longest Common Subsequence Problem Knapsack Problem Subset Sum Problem Maximum Sum Rectangle Problem 9. Bit Manipulation Introduction Shift Operators:- Left Shift, Right Shift Some Other Bitwise Operators:- AND(&), OR(), NOT(~), XOR(^) Check ith Bit Flip ith Bit Check N: Odd Or Even Check N: Whether It Is Power Of 2 Or Not Remove All Set Bits From LSB To i 10. DP And Bitmasking Introduction DP With Bitmasking And Minimum Cost For Jobs Problem Dilemma Problem 11. Number Theory Introduction Find Prime Numbers From 1 To N Sieve Of Eratosthenes Algorithm Greatest Common Divisor (GCD) Euclid''s Algorithm Diophantine Equations Extended Euclid''s Algorithm Multiplicative Modulo Inverse Sachin And Varun Problem Advanced GCD Problem Divisors Of A Factorial Problem Euler''s Totient Function Sum Of LCM Problem Segmented Sieve Optimized Power Function Modular Exponentiation Matrix Exponentiation Some Examples Of Recurrence Relations FiboSum Problem Fermat''s Little Theorem Wilson''s Theorem Income On The Nth Day Problem 12. Greedy Problems Introduction Activity Selection Problem Minimum Absolute Difference In Array Problem Fractional Knapsack Problem - Blank Pages To Make Notes - Thank You Note ABOUT THE AUTHOR KANHA GUPTA is a professional Indian programmer, writer, website, and graphic designer. He''s a great coder. He''s a GOOGLE Certified Digital Marketer. He''s extremely fond of anything related to programming, writing, digital design, and all the yumminess attached to it. He''s been freelancing for many years and focuses on programming & web design for small businesses and online publishers. He always aims to reach his creative goals one step at a time and believes in doing everything with a smile.

Guide to Competitive Programming

Author : Antti Laaksonen
Publisher : Springer Nature
Page : 316 pages
File Size : 52,9 Mb
Release : 2020-05-08
Category : Computers
ISBN : 9783030393571

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Guide to Competitive Programming by Antti Laaksonen Pdf

Building on what already is the most comprehensive introduction to competitive programming, this enhanced new textbook features new material on advanced topics, such as calculating Fourier transforms, finding minimum cost flows in graphs, and using automata in string problems. Critically, the text accessibly describes and shows how competitive programming is a proven method of implementing and testing algorithms, as well as developing computational thinking and improving both programming and debugging skills. Topics and features: introduces dynamic programming and other fundamental algorithm design techniques, and investigates a wide selection of graph algorithms; compatible with the IOI Syllabus, yet also covering more advanced topics, such as maximum flows, Nim theory, and suffix structures; surveys specialized algorithms for trees, and discusses the mathematical topics that are relevant in competitive programming; reviews the features of the C++ programming language, and describes how to create efficient algorithms that can quickly process large data sets; discusses sorting algorithms and binary search, and examines a selection of data structures of the C++ standard library; covers such advanced algorithm design topics as bit-parallelism and amortized analysis, and presents a focus on efficiently processing array range queries; describes a selection of more advanced topics, including square-root algorithms and dynamic programming optimization. Fully updated, expanded and easy to follow, this core textbook/guide is an ideal reference for all students needing to learn algorithms and to practice for programming contests. Knowledge of programming basics is assumed, but previous background in algorithm design or programming contests is not necessary. With its breadth of topics, examples and references, the book is eminently suitable for both beginners and more experienced readers alike.

Programming Challenges

Author : Steven S Skiena,Miguel A. Revilla
Publisher : Springer Science & Business Media
Page : 376 pages
File Size : 45,7 Mb
Release : 2006-04-18
Category : Computers
ISBN : 9780387220819

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Programming Challenges by Steven S Skiena,Miguel A. Revilla Pdf

There are many distinct pleasures associated with computer programming. Craftsmanship has its quiet rewards, the satisfaction that comes from building a useful object and making it work. Excitement arrives with the flash of insight that cracks a previously intractable problem. The spiritual quest for elegance can turn the hacker into an artist. There are pleasures in parsimony, in squeezing the last drop of performance out of clever algorithms and tight coding. The games, puzzles, and challenges of problems from international programming competitions are a great way to experience these pleasures while improving your algorithmic and coding skills. This book contains over 100 problems that have appeared in previous programming contests, along with discussions of the theory and ideas necessary to attack them. Instant online grading for all of these problems is available from two WWW robot judging sites. Combining this book with a judge gives an exciting new way to challenge and improve your programming skills. This book can be used for self-study, for teaching innovative courses in algorithms and programming, and in training for international competition. The problems in this book have been selected from over 1,000 programming problems at the Universidad de Valladolid online judge. The judge has ruled on well over one million submissions from 27,000 registered users around the world to date. We have taken only the best of the best, the most fun, exciting, and interesting problems available.

Competitive Programming 4 - Book 1

Author : Steven Halim,Felix Halim,Suhendry Effendy
Publisher : Unknown
Page : 330 pages
File Size : 49,8 Mb
Release : 2018-12-03
Category : Electronic
ISBN : 1716745527

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Competitive Programming 4 - Book 1 by Steven Halim,Felix Halim,Suhendry Effendy Pdf

This Competitive Programming book, 4th edition (CP4) is a must have for every competitive programmer. Mastering the contents of this book is a necessary (but admittedly not sufficient) condition if one wishes to take a leap forward from being just another ordinary coder to being among one of the world's finest competitive programmers. Typical readers of Book 1 (only) of CP4 would include: (1). Secondary or High School Students who are competing in the annual International Olympiad in Informatics (IOI) (including the National or Provincial Olympiads) as Book 1 covers most of the current IOI Syllabus, (2). Casual University students who are using this book as supplementary material for typical Data Structures and Algorithms courses, (3). Anyone who wants to prepare for typical fundamental data structure/algorithm part of a job interview at top IT companies. Typical readers of both Book 1 + Book 2 of CP4 would include: (1). University students who are competing in the annual International Collegiate Programming Contest (ICPC) Regional Contests (including the World Finals) as Book 2 covers much more Computer Science topics that have appeared in the ICPCs, (2). Teachers or Coaches who are looking for comprehensive training materials, (3). Anyone who loves solving problems through computer programs. There are numerous programming contests for those who are no longer eligible for ICPC, including Google CodeJam, Facebook Hacker Cup, TopCoder Open, CodeForces contest, Internet Problem Solving Contest (IPSC), etc.

Competitive Programming in Python

Author : Christoph Dürr,Jill-Jênn Vie
Publisher : Cambridge University Press
Page : 265 pages
File Size : 43,5 Mb
Release : 2020-12-17
Category : Computers
ISBN : 9781108716826

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Competitive Programming in Python by Christoph Dürr,Jill-Jênn Vie Pdf

All the algorithms, proofs, and implementations in Python you need to know for tech job interviews and coding competitions.

Mathematics for Competitive Programming and Data Structures: Mastering the Essentials

Author : Anonim
Publisher : Ayush Saxena
Page : 104 pages
File Size : 54,9 Mb
Release : 2023-07-01
Category : Antiques & Collectibles
ISBN : 9798397120371

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Mathematics for Competitive Programming and Data Structures: Mastering the Essentials by Anonim Pdf

"Mathematics for Competitive Programming and Data Structures: Mastering the Essentials" is a comprehensive guide that bridges the gap between mathematics and programming, catering specifically to the needs of competitive programmers and those studying data structures and algorithms. This book equips readers with a solid foundation in essential mathematical concepts and techniques that are frequently used in the field of computer science. With a focus on practicality and problem-solving, this book covers a wide range of topics including prime numbers, combinatorics, discrete mathematics, graph theory, trees, order statistics, probability and statistics, geometry, numerical methods, and linear algebra. Each topic is explained in detail, providing clear explanations, algorithms, and code examples in C++ to reinforce understanding and implementation. By exploring prime numbers, permutations, combinations, set theory, graph algorithms, and more, readers will develop a strong mathematical toolkit for solving complex algorithmic problems efficiently. The book also delves into probability theory, statistical measures, geometric algorithms, numerical integration, and linear algebra, empowering readers to tackle a wide variety of programming challenges. Whether you are preparing for competitive programming contests, enhancing your problem-solving skills, or looking to strengthen your foundation in data structures and algorithms, "Mathematics for Competitive Programming and Data Structures" is your go-to resource. Sharpen your mathematical prowess, optimize your coding techniques, and gain the confidence to excel in the world of competitive programming and algorithmic problem-solving.

A Complete Guide to Programming in C++

Author : Ulla Kirch-Prinz,Peter Prinz
Publisher : Jones & Bartlett Learning
Page : 852 pages
File Size : 45,5 Mb
Release : 2002
Category : Computers
ISBN : 0763718173

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A Complete Guide to Programming in C++ by Ulla Kirch-Prinz,Peter Prinz Pdf

This guide was written for readers interested in learning the C++ programming language from scratch, and for both novice and advanced C++ programmers wishing to enhance their knowledge of C++. The text is organized to guide the reader from elementary language concepts to professional software development, with in depth coverage of all the C++ language elements en route.

Programming Persistent Memory

Author : Steve Scargall
Publisher : Apress
Page : 384 pages
File Size : 49,6 Mb
Release : 2020-01-09
Category : Computers
ISBN : 9781484249321

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Programming Persistent Memory by Steve Scargall Pdf

Beginning and experienced programmers will use this comprehensive guide to persistent memory programming. You will understand how persistent memory brings together several new software/hardware requirements, and offers great promise for better performance and faster application startup times—a huge leap forward in byte-addressable capacity compared with current DRAM offerings. This revolutionary new technology gives applications significant performance and capacity improvements over existing technologies. It requires a new way of thinking and developing, which makes this highly disruptive to the IT/computing industry. The full spectrum of industry sectors that will benefit from this technology include, but are not limited to, in-memory and traditional databases, AI, analytics, HPC, virtualization, and big data. Programming Persistent Memory describes the technology and why it is exciting the industry. It covers the operating system and hardware requirements as well as how to create development environments using emulated or real persistent memory hardware. The book explains fundamental concepts; provides an introduction to persistent memory programming APIs for C, C++, JavaScript, and other languages; discusses RMDA with persistent memory; reviews security features; and presents many examples. Source code and examples that you can run on your own systems are included. What You’ll Learn Understand what persistent memory is, what it does, and the value it brings to the industry Become familiar with the operating system and hardware requirements to use persistent memory Know the fundamentals of persistent memory programming: why it is different from current programming methods, and what developers need to keep in mind when programming for persistence Look at persistent memory application development by example using the Persistent Memory Development Kit (PMDK)Design and optimize data structures for persistent memoryStudy how real-world applications are modified to leverage persistent memoryUtilize the tools available for persistent memory programming, application performance profiling, and debugging Who This Book Is For C, C++, Java, and Python developers, but will also be useful to software, cloud, and hardware architects across a broad spectrum of sectors, including cloud service providers, independent software vendors, high performance compute, artificial intelligence, data analytics, big data, etc.

A Concise and Practical Introduction to Programming Algorithms in Java

Author : Frank Nielsen
Publisher : Springer Science & Business Media
Page : 266 pages
File Size : 43,6 Mb
Release : 2009-04-05
Category : Computers
ISBN : 9781848823396

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A Concise and Practical Introduction to Programming Algorithms in Java by Frank Nielsen Pdf

A Concise and Practical Introduction to Programming Algorithms in Java has two main goals. The first is for novice programmers to learn progressively the basic concepts underlying most imperative programming languages using Java. The second goal is to introduce new programmers to the very basic principles of thinking the algorithmic way and turning the algorithms into programs using the programming concepts of Java. The book is divided into two parts and includes: The fundamental notions of variables, expressions and assignments with type checking - Conditional and loop statements - Explanation of the concepts of functions with pass-by-value arguments and recursion - Fundamental sequential and bisection search techniques - Basic iterative and recursive sorting algorithms. Each chapter of the book concludes with a set of exercises to enable students to practice concepts covered.

C++ Templates

Author : David Vandevoorde,Nicolai M. Josuttis,Douglas Gregor
Publisher : Addison-Wesley Professional
Page : 2818 pages
File Size : 48,5 Mb
Release : 2017-09-14
Category : Computers
ISBN : 9780134778747

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C++ Templates by David Vandevoorde,Nicolai M. Josuttis,Douglas Gregor Pdf

Templates are among the most powerful features of C++, but they remain misunderstood and underutilized, even as the C++ language and development community have advanced. In C++ Templates, Second Edition, three pioneering C++ experts show why, when, and how to use modern templates to build software that’s cleaner, faster, more efficient, and easier to maintain. Now extensively updated for the C++11, C++14, and C++17 standards, this new edition presents state-of-the-art techniques for a wider spectrum of applications. The authors provide authoritative explanations of all new language features that either improve templates or interact with them, including variadic templates, generic lambdas, class template argument deduction, compile-time if, forwarding references, and user-defined literals. They also deeply delve into fundamental language concepts (like value categories) and fully cover all standard type traits. The book starts with an insightful tutorial on basic concepts and relevant language features. The remainder of the book serves as a comprehensive reference, focusing first on language details and then on coding techniques, advanced applications, and sophisticated idioms. Throughout, examples clearly illustrate abstract concepts and demonstrate best practices for exploiting all that C++ templates can do. Understand exactly how templates behave, and avoid common pitfalls Use templates to write more efficient, flexible, and maintainable software Master today’s most effective idioms and techniques Reuse source code without compromising performance or safety Benefit from utilities for generic programming in the C++ Standard Library Preview the upcoming concepts feature The companion website, tmplbook.com, contains sample code and additional updates.

Guide to Scientific Computing in C++

Author : Joe Pitt-Francis,Jonathan Whiteley
Publisher : Springer Science & Business Media
Page : 257 pages
File Size : 54,7 Mb
Release : 2012-02-15
Category : Computers
ISBN : 9781447127369

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Guide to Scientific Computing in C++ by Joe Pitt-Francis,Jonathan Whiteley Pdf

This easy-to-read textbook/reference presents an essential guide to object-oriented C++ programming for scientific computing. With a practical focus on learning by example, the theory is supported by numerous exercises. Features: provides a specific focus on the application of C++ to scientific computing, including parallel computing using MPI; stresses the importance of a clear programming style to minimize the introduction of errors into code; presents a practical introduction to procedural programming in C++, covering variables, flow of control, input and output, pointers, functions, and reference variables; exhibits the efficacy of classes, highlighting the main features of object-orientation; examines more advanced C++ features, such as templates and exceptions; supplies useful tips and examples throughout the text, together with chapter-ending exercises, and code available to download from Springer.

Elements of Programming

Author : Alexander Stepanov,Paul McJones
Publisher : Lulu.com
Page : 282 pages
File Size : 40,7 Mb
Release : 2019-06-27
Category : Computers
ISBN : 9780578222141

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Elements of Programming by Alexander Stepanov,Paul McJones Pdf

Elements of Programming provides a different understanding of programming than is presented elsewhere. Its major premise is that practical programming, like other areas of science and engineering, must be based on a solid mathematical foundation. The book shows that algorithms implemented in a real programming language, such as C++, can operate in the most general mathematical setting. For example, the fast exponentiation algorithm is defined to work with any associative operation. Using abstract algorithms leads to efficient, reliable, secure, and economical software.

Ultralearning

Author : Scott Young
Publisher : HarperCollins
Page : 304 pages
File Size : 50,8 Mb
Release : 2019-08-06
Category : Business & Economics
ISBN : 9780062852748

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Ultralearning by Scott Young Pdf

Now a Wall Street Journal bestseller. Learn a new talent, stay relevant, reinvent yourself, and adapt to whatever the workplace throws your way. Ultralearning offers nine principles to master hard skills quickly. This is the essential guide to future-proof your career and maximize your competitive advantage through self-education. In these tumultuous times of economic and technological change, staying ahead depends on continual self-education—a lifelong mastery of fresh ideas, subjects, and skills. If you want to accomplish more and stand apart from everyone else, you need to become an ultralearner. The challenge of learning new skills is that you think you already know how best to learn, as you did as a student, so you rerun old routines and old ways of solving problems. To counter that, Ultralearning offers powerful strategies to break you out of those mental ruts and introduces new training methods to help you push through to higher levels of retention. Scott H. Young incorporates the latest research about the most effective learning methods and the stories of other ultralearners like himself—among them Benjamin Franklin, chess grandmaster Judit Polgár, and Nobel laureate physicist Richard Feynman, as well as a host of others, such as little-known modern polymath Nigel Richards, who won the French World Scrabble Championship—without knowing French. Young documents the methods he and others have used to acquire knowledge and shows that, far from being an obscure skill limited to aggressive autodidacts, ultralearning is a powerful tool anyone can use to improve their career, studies, and life. Ultralearning explores this fascinating subculture, shares a proven framework for a successful ultralearning project, and offers insights into how you can organize and exe - cute a plan to learn anything deeply and quickly, without teachers or budget-busting tuition costs. Whether the goal is to be fluent in a language (or ten languages), earn the equivalent of a college degree in a fraction of the time, or master multiple tools to build a product or business from the ground up, the principles in Ultralearning will guide you to success.

Programming and Problem Solving with C++

Author : Nell B. Dale,Chip Weems,Mark R. Headington
Publisher : Jones & Bartlett Publishers
Page : 1322 pages
File Size : 46,5 Mb
Release : 1997
Category : Computers
ISBN : STANFORD:36105019242952

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Programming and Problem Solving with C++ by Nell B. Dale,Chip Weems,Mark R. Headington Pdf

In the tradition of Pascal and Turbo Pascal, authors Nell Dale and Chip Weems have teamed up with Mark Headington to offer Programming and Problem Solving with C++ for students in the CS1/C101 course. Written in the same style as the successful Pascal books, this text provides an accessible introduction to programming using C++ for beginning students. The first half of the text gives students a solid foundation in top-down programming techniques. The second half builds on this foundation and explains ADTs, the C++ class, encapsulation, information hiding, and object-oriented software development.