Complete Algorithms Complexity and Big O Notation Course

BY
Udemy

Acquire an understanding of the evaluation of the complexity of algorithms in both time and space.

Mode

Online

Fees

₹ 399 1799

Quick Facts

particular details
Medium of instructions English
Mode of learning Self study
Mode of Delivery Video and Text Based

Course overview

Time complexity, or computational complexity, is the measure used in computer science to characterize how long an algorithm takes to execute. Counting the number of elementary operations an algorithm performs is a typical way to get a sense of its temporal complexity, under the assumption that each of those actions takes the same amount of time. So, it is assumed that there is a constant factor between the time required and the number of basic operations executed by the algorithm. Worst-case time complexity, the maximum amount of time required for inputs of a given size, is often taken into account because of the potential for variation in an algorithm's running time across inputs of the same size. Complete Algorithms Complexity and Big O Notation Course certification is made available by Udemy to candidates who want to explore the Big O Notation algorithms complexity evaluation.

Complete Algorithms Complexity and Big O Notation Course online training contain a digital certificate upon successful completion of the course as well as two hours of video content.

Complete Algorithms Complexity and Big O Notation Course online classes consist of complexity evaluation, complexity cases, mathematical comparison of functions, big O notation, typical complexities evaluation, log N complexity, strings, complexity evaluation, amortized analysis, space complexity, basic programming skills. 

The highlights

  • Full Lifetime Access
  • Two Hours of Video
  • Access on Mobile and TV
  • Certificate of Completion

Program offerings

  • Online course
  • Learning resources
  • 30-day money-back guarantee
  • Unlimited access

Course and certificate fees

Fees information
₹ 399  ₹1,799
certificate availability

Yes

certificate providing authority

Udemy

What you will learn

Complete Algorithms Complexity and Big O Notation Course certification course, the candidate learn evaluation of complexity, analysis of complexity cases, comparison of mathematical functions, and use of the big O notation The applicant will acquire knowledge regarding the evaluation of usual complexities, log N complexity, strings and complexity evaluation, amortised analysis, space complexity, and fundamental programming abilities. The aspirant will comprehend mathematics that lies behind the complexity of algorithms, examples of complexity, the complexity of recursion, strings, amortised analysis, and space complexity.

The syllabus

Complexity Evaluation

Contents
Reasons to Study Big O Notation. Mathematical Function
  • Algorithm complexity importance
  • Reasons to study Big O
  • Mathematical function in basic terms
  • Real-life example of mathematical function usage
Complexity Evaluation
  • Algorithm complexity (computational complexity)
  • Algorithm complexity types
  • Time complexity of algorithms
  • Space complexity of algorithms
  • Algorithm running time
  • Time complexity function
Complexity Cases
  • Best case complexity
  • Worst case complexity
Complexities Comparison
  • Comparison of the complexities of two algorithms
  • Comparison problems
Mathematical Comparison of Functions
  • Order of a function
  • Comparison of functions orders
  • Finding a function with a lower order
Big O Notation
  • Big O notation (Big O, Big Oh)
  • Big O explained
  • Classifying functions using Big O notation
  • Goals of algorithm complexity evaluation
  • Constants and algorithm complexity
  • Big O notation issues
  • Big O arithmetic operations
  • Algorithm complexity classes
  • Constant time complexity, O(1)
  • Logarithmic time complexity, O(log N) (log N complexity)
  • Sublinear time complexity, O(sqrt(N))
  • Linear time complexity, O(N)
  • Linearithmic time complexity, O(N * log N)
  • Quadratic time complexity, O(N^2)
  • Exponential time complexity, O(2^N)
  • Factorial time complexity, O(N!)
Typical Complexities Evaluation
  • Arithmetic progression
  • Geometric progression
  • Logarithm
  • Factorial
Addition and Multiplication
  • Algorithm complexity of sequential operations
  • Algorithm complexity of nested operations
log N Complexity
  • Logarithmic algorithm complexity, O(log N)
  • Binary search algorithm complexity
Strings and Complexity Evaluation
  • Internal strings algorithms and their impact on resulting complexity

Recursive Functions Complexity
  • Recursive function time complexity
  • Recursive algorithms time complexity
Amortized Analysis
  • Amortized analysis and its usage
  • Aggregate method of amortized analysis
Space Complexity
  • Space complexity
  • Recursive function space complexity
  • Recursive algorithms space complexity
Examples
  • Detailed examples of algorithm complexity analysis that allow to consolidate the concept of algorithm complexity and approaches to its evaluation

Summary

Trending Courses

Popular Courses

Popular Platforms

Learn more about the Courses

Download the Careers360 App on your Android phone

Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile

Careers360 App
150M+ Students
30,000+ Colleges
500+ Exams
1500+ E-books