Data Structures and Algorithms in Python Udacity Review
In this Udacity Data Structures and Algorithms Nanodegree review, I will talk nigh how Udacity volition help y'all to practice information structures and algorithm exercises
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Information structures and Algorithms are very important tools in the world of programming. Information technology is used in building fast, reliable, scalable, robust, and efficient Calculator Software. It is likewise used in mobile app and website evolution. If you desire to crevice the interviews of the Big tech or product-based companies, then you definitely have to primary the information structures and algorithm.
At that place are diverse information structures and algorithm tutorials available over the internet but you are only going to larn it completely with the help of the correct do and guidance.
Today, in this Information Structures and Algorithms Nanodegree review, I'll discuss the details about the course, the pros, and cons, syllabus to decide whether it can assist you lot to land a job or not.
| Udacity | Coursera Information Structures and Algorithms Specialization | Edx MicroMasters® Program Algorithms and Data Structures | Bootcamps(Springboard, Careerfoundry, etc.) | |
| Rating (based on projection) | ⭐⭐⭐⭐ | ⭐⭐ | ⭐⭐ | ⭐⭐⭐ |
| Price | $99/month (on discount) | $49/month | $600-$1000 | $5000+ |
| Go to grade | Get to class | Go to course | Go to course |
About the Udacity Information Structures and Algorithms Nanodegree
The Udacity Data Structures and Algorithm Nanodegree is a fix of courses, lessons, and projects designed to excel y'all in any of the technical or coding interviews.
Either it'due south a tech giant, a popular first-upward, or a multi-national company if you lot have a potent foundation of Data Structures and algorithms with decent communication skills, so you can definitely crack their interviews and secure a job.
Udacity is a trusted name and behemothic in online educational organizations that aim to help students and professionals to enhance and develop their skills and give a boost to their careers with the aid of online courses in programming and some other applied science-related stuff.
If you don't know much almost Udacity and how it helps to land a job, take a expect at this article.
If you buy the course through the links mentioned in this article, nosotros tin can earn some affiliates. It tin can help us to keep running this blog. 🙏🙏
In this data construction and algorithm Nanodegree, yous will practice more than than 100 data structures and algorithm problems and exercise with excellent mentor back up who will guide you in understanding the concepts, preparing for the interviews, and covering all the upcoming job scenarios.
Prior bones knowledge of Python programming and Algebra is recommended to enhance your learning from this Nanodegree.
Bones knowledge of syntax and the use of different conditional statements are required to enroll in the program considering if your basics are not articulate, y'all cannot larn data structures, algorithms, and their implementation properly.
Udacity has a remarkable feel in the field of online educations and learning, they only accept top-rated instructors for there any of the courses or programs which is why they are popular and valuable among the students trying to larn new skills online.
This program will definitely improve your trouble-solving approach and implementation skills, by the end of each grade you will exist able to evaluate and explore different data structures and algorithms for any of the circuitous or logical problems and implement an efficient solution based on your arroyo.
I accept done detailed research on this Nanodegree to notice whether it's worth it to recommend yous.
I came across a review by Alex Bravo, who has completed 4 Nanodegrees from Udacity. You can have a look at his review of data structures and algorithms Nanodegree and project details on his Github profile.
Autonomously from those mentioned on the course folio here are some top reviews from earlier Udacity Data Structures and Algorithms Nanodegeree Graduates.
Hari Chandana Chiliad.
Finally achieved a certificate from the Udacity Nanodegree on Data Structures and Algorithms form.
This course dealt with the industry essentials and this is a nifty opportunity
–Via Linkedin
Bin Bashir
I accept completed the Nanodegree of Information Structures and Algorithm from Udacity. I would like to thank Udacity for making it complimentary for a month. It wasn't piece of cake to complete it in a month, to be honest, simply I take some keen learnings that surely help me achieve my goals.
I am attaching my GitHub repo that contains all the work that I have done during this nano-degree so that others tin can go help from.
–Via Linkedin
Princi Maurya
This plan helped me to brush up on my concept -data structures and algorithms with python and learned many new things equally well. Cheers to #udacity for sharing valuable knowledge through this grade.
Know more than near her projects on linkedin
Christopher Uzochukwu
Glad to complete my Udacity Data Structures and Algorithms Nanodegree. Been fun learning.
Know more than almost his projects on linkedin
Job Scenario
Various tech giants and product-based companies offer a really huge salary to the candidates having solid and potent information structures and algorithm knowledge.
Having a strong foundation in DS and Algo helps you lot a lot in competitive programming and most of the high-level coding questions in the top companies' interviews are very much similar to the questions asked in competitive programming.
There is no specific job like data structures and algorithms straight, but every job in the field of the software and it industry requires at least basic knowledge of it.
Either you are a Software engineer, DevOps engineer, Information engineer, or even a Web developer, if you are creating and working on fast, reliable, robust software and application kinds of stuff, and then yous will have to larn data structures and algorithms.
On average, a software engineer earns up to $110,000 per annum in the U.S marketplace, also they are paid well in different parts of the earth on the footing of their level of skills and feel.
Check out jobs related to information structures and algorithms on Glassdoor
This complete Udacity Data Structures and Algorithm Nanodegree review volition help you lot to understand the basic concept of data structure and algorithm securely and provide y'all the confidence to perform your best in whatsoever of the tech interviews.
I will too comprehend each of the programme's features, advantages, and disadvantages so that yous go a clear picture of what you can wait from this Nanodegree in this Udacity Data Structures and Algorithms Nanodegree review.
Besides Read: Udacity Data Scientist Nanodegree review
Costs and Duration
And so, allow's know virtually the price of this Nanodegree in this Udacity Information Structures and Algorithms Nanodegree review The overall duration of the Udacity Data Structures and Algorithm Nanodegree is of four months in which you lot have to give at least x hrs per calendar week.
You should give maximum time to learning the skills, concepts from this program, and extract the most out of it. Strong dedication is required after enrollment in the program every bit things tin exist a bit complicated fifty-fifty for the intermediate programmers.
Yous tin can enroll at present for accessing the complete 4-calendar month duration of the course by paying a reasonable corporeality of $1243.
Withal, If you want to pay monthly for the course then yous can pay $311 and continue your learning with the Udacity Information Structure and Algorithm Nanodgree program.
You lot should always stick to the date of completion and the deadlines of the projects so that you may non lag behind and make it a big learning process.
Yous can sign upwardly here
Pre-requisite for Data Structures and Algorithms Nanodegree
Coming to the pre-requisite in this Udacity Data Structures and Algorithms Nanodegree review Intermediate knowledge of Python programming and basic algebra is required to optimize and excel in your chance of success and developing skills from the Nanodegree.
If you lot have never washed whatsoever kind of programming stuff, and so yous should do some kind of online courses and exercises of Python programming.
In case you are a beginner and wonder how things work in the world of programming, then you should definitely try Udacity Introduction to Programming Nanodegree.
One time you take prior cognition of Python Programming and basic algebra along with some problem-solving skills, you lot are ready to stone by enrolling in the Udacity Information structures and Algorithm Nanodegree and learning the valuable skills.
Also Read: Udacity Data Analyst Nanodegree review
vii. Pros and Cons of Udacity Information Structures and Algorithms Nanodegree
So after discussing all the pre-requisites, costs, durations, let's discuss some of the Pros and Cons of the Udacity Data Construction and Algorithm Nanodegree.
✓ Pros:
A large variety of topics and concepts are covered in the program to improve your programming skills and the fundamentals required to master data structures and algorithms.
Exciting and challenging projects after completion of every course to use and enhance your practical knowledge.
Peak-grade technical mentor back up throughout the program. They always motivate you and help y'all to stay on your track.
Personalize learning at your pace and achieve your personal goal with the help of their flexible learning program.
Studying with Udacity will always requite y'all the advantages of a personal career jitney and services to help you out in interview preparation, building a resume, and an online professional profile to boost your career.
The Course has been rated four.vi stars out of 5 by near of the learners and graduates enrolled in the program.
Financial support is available worldwide in this challenging time of pandemic for y'all to stay sharp in the Nanodegree.
The course provides a strong foundation and understanding of data structures and algorithms which is essential for any kind of tech interview and different job profile.
Developers with a potent foundation of data structures and algorithms are offered a insufficiently high salary in comparison to others.
✘ Cons:
Requires intermediate noesis of Python programming linguistic communication. Yous should try to learn the basic concepts of Python programming earlier enrolling in this Udacity data structure and algorithms Nanodegree.
Prior knowledge of bones algebra is besides required for solving logical and mathematical problems.
This course is not for beginners, a practiced hands-on practice of Python Programming and basic algebra is required for this Udacity data structure and algorithm Nanodegree.
Must meet -> Udacity C++ Nanodegree Review
Syllabus of Information Structures and Algorithms Nanodegree
Talking about the syllabus in this Udacity Data Structures and Algorithms Nanodegree Review, the unabridged syllabus is divided into 4 courses. There is i challenging project after the stop of every form to brush up on your learnings and implementations.
So let's know more than near the Courses and Projects of this Nanodegree in this Udacity Information Structures and Algorithms Nanodegree review.
Course i:
So this is the commencement course of your Nanodegree, here yous volition get an overview of your Nanodegree, you will come across your instructor, and y'all will brush upward on your python programming skills.
Python is a programming language that will exist used throughout the program. In one case you lot understand the basic concept of problem-solving using information structures and algorithms so you tin can easily switch to any other programming language in a curt catamenia of fourth dimension.
Class 1 of the program is divided into four lessons.
Lesson aneis the Introduction.
Yous will be given a brief introduction to the overall program, the courses, other lessons, and nigh importantly the projects.
Lesson 2is a Python refresher.
In this lesson, you lot will get to revise all the basics of Python programming, which includes syntax, functionalities, objects, and classes forth with some of the of import data structures.
Lesson 3 is how to solve problems.
Here you will learn one of the most of import tips and tricks to solve programming problems. Yous will acquire the right arroyo to solve any problem in an optimized and efficient manner.
This lesson will definitely heighten your problem-solving skill which is very important for any of the developers.
Lesson 4 is Big O Notation.
Here you volition acquire a fleck about the analysis of the algorithm, the Large O analysis of the Algorithm, and the Big O Note which defines the upper bound of an algorithm.
It comes under Asymptotic notations which is a kind of mathematical tool used to correspond the time complexity of an algorithm.
After yous take completed the first course and gone through all of its lessons, now it'south time for yous to work on a simple projection of Unscramble Estimator Science Problems, in this project y'all will work on a series of open-ended problems and deconstruct them into smaller components to understand it's working in detail.
Information technology's kind of a recreating a problem from a solution.
Form 2: Information Structures
Now, you volition be learning some really valuable and important core stuff. Y'all will learn different data structures that can be used to optimize, store data.
This course of the Nanodegree consists of four lessons to increment your understanding and problem-solving skills gradually.
Lesson i is the collection of data structures(Arrays, Linked List, Stack, Queue, Lists), these are the important data structure which has various utilise in information estimation and data handling.
You lot will learn about them one by one and implement them in your own program. By practicing more and more, you volition gradually larn the implementation of these information structures at unlike places in any of your programs.
Lesson ii is Recursion.
Recursion is kind of a process in which a function calls itself in the program direct or indirectly.
Lesson three is Trees.
In this lesson, you will learn about the logical and complex data structure Trees.
Lesson 4 is Maps and hashing.
And then in this very lesson, you will larn about the Maps and Hashing data structure which is used to pattern a special part called the hash office.
This Hash function tin can exist used to map a given value with a set of a particular cardinal for faster and optimized access of elements. This is an of import topic and a bit logical which is the reason why most of the beginners skip them.
Course 3: Basic Algorithm
After learning the data structure and having easily-on exercise on it, now you will learn the basic algorithm in this course.
In this class, you volition be learning and implementing bones algorithms such as searching, sorting, recursion on different data structures, and optimizing the efficiency of these algorithms.
Yous will also larn the implementation of an algorithm with and without the utilise of recursion.
Course 3 is divided into 3 lessons, let have a look at each of them in detail.
Lesson 1 is the Binary Search
The binary search is a powerful algorithm, the idea behind this searching algorithm is to use the data that the array is sorted and reduce the time complexity to O(log n).
Lesson 2 is a Sorting Algorithm.
In this lesson, you volition learn well-nigh the sorting algorithms, the basic thought behind the diverse sorting algorithms such as Selection sort, Bubble sort, insertion sort, Merge sort, Quicksort, Radix sort, bucket sort, and many others.
Lesson iii is the Divide and conquer algorithm.
The divide and conquer algorithm is used to solve a large multifariousness of problems. It is also used in diverse sorting algorithms.
After the completion of all these lessons, you will get a clear view of the meaning, approach, and working of algorithms.
Now, you lot will be working on your 3rd projection of this Nanodegree. The project of this course is the Problems vs. Algorithm, where you lot will attempt to solve a series of real-world open-concluded problems such every bit search term motorcar-completion, asking routing for web services, and Fibonacci series with the heap.
Course 4: Advanced Algorithms
At present coming to the last course of the program, you will learn the Avant-garde Algorithms.
You volition develop your algorithm skills by learning more than advanced algorithms such as Greedy algorithms, Brute force algorithms, graph algorithm, and dynamic programming which is used to optimize recursion past storing results to sub-problems.
This final course is also divided into four lessons, permit discuss each of them one by one in detail.
Lesson 1 is the Greedy Algorithm.
The greedy algorithm is a kind of paradigm in which the solution is built piece by slice, choosing the next piece that offers the nigh valuable and faster benefit.
You volition learn the approach and implementation of the Greedy Algorithm in this lesson.
Lesson 2 is a Graph Algorithm.
You will learn all virtually Graph Algorithms, their approaches, uses, and implementations.
Lesson 3 is Dynamic Programming.
Dynamic programming is always a bit confusing and difficult to implement merely you volition easily acquire it in this very lesson. Dynamic programming is used to optimize a recursive solution that has repeated calls for the same inputs.
Lesson 4 is Linear Programming.
In this lesson, you will learn nearly linear programming and its implementations, it is an optimization technique for a system of linear constraint or a linear objective function.
So afterward completing the final course and all the lessons, information technology's fourth dimension for you to work on the project of this grade.
The course of the project is Route Planner. You will exist edifice a route planner algorithm like to the one used in Google Maps to calculate and find the shortest path between two different points on the map.
Now you have done all the learnings, implementations, and practice. Remember revising and practicing your skills learned in this programme is the only thing that can maximize your profit and boost your career after enrolling in the program.
Hope you enjoying this Data Structures and Algorithms Nanodegree review interesting.
Also see -> Udacity Introduction to Python Review: Is it worth it?
Nanodegree Certificate
Yous will receive a similar Udacity Data Structures and Algorithms Nanodegree certification upon graduation and completion of the complete program. Well, you should know that this certificate is not accredited by any university just it's definitely a perfect mode to prove potential recruiters about your qualification and skills.
You should definitely add together information technology to your LinkedIn or Github contour to highlight yourself equally a proficient Data Structures and Algorithm developer. You tin hands access your certificate through your Udacity account.
Also, see -> My Experience: Udacity Review 2022| Are Nanodegrees Worth $1400?
Some Advance features you get with Udacity
Udacity is pop for its valuable and updated courses which have helped thousands of students, learners, and professionals to meliorate their skills and land a ameliorate chore. Let's take a look at some of their services.
ane. Mentorship
They have a world-course mentorship which is one of the all-time parts of the Udacity programs. Mentors guide you throughout the unabridged program.
They will try to answer your every query and doubts which you might confront in the programme. Also, they volition exist responsible for reviewing your projects and providing feedback.
2. Career Services
They always try their best to go y'all hired and that'south the reason why they aid yous in the grooming of Job interviews and edifice a professional person resume and profile.
Your resume and profile volition be reviewed by an skillful who will recommend you to brand changes and improvements in it if required.
Udacity shares your profile with their partnered organizations.
3. Community and discussion forums
Udacity has a nice community characteristic where you will meet other agreeing peers from your batch and communicate with them.
You can share your ideas, ask a question in a group or any pupil, and build a professional classroom-like environment.
four. Projects and Loftier-Quality content
The quality of the content of whatsoever online learning platform is what actually matters. It is more than of import than whatsoever other stuff available online. Here in Udacity, you will get loftier-quality content and project-based learning, the programs are overall project-centric.
You tin add your projects and certificates to your Linkedin profile to attract potential employers. The instructors are industry professionals and many of them come from big MNC's.
Check this out -> Udacity Coffee Web Developer Nanodegree Review
Now, let check the final conclusion of this Udacity Data Structures and Algorithms Nanodegree review.
Is it worth it?
Learning and practicing data structure and algorithms is very important as they are the central component of every technical interview for software engineers, DevOps engineers, Web developers, and many more than.
A lot of people take a bad or weak foundation of data structures and algorithms due to which they find information technology very difficult to scissure interviews and go a task in a loftier-contour company.
The structure of the form, the syllabus are designed to brand you understand the basic concepts and foundation of information structure and algorithm so that you feel confident to fissure the interview and become the desired task in your dream company.
Overall this Udacity Data Structures and Algorithms Nanodegree is upwardly to the mark and is best for every intermediate-level Python developer who wants to master their data structures and algorithms skills. Hope you discover this Udacity Information Structures and Algorithms Nanodegree review useful.
In the terminate, I would say yes to this Udacity Data Structures and Algorithms Nanodegree, moreover, information technology'south all up to you, why, and how you gonna use it to achieve the best possible consequence from the programme.
Akshay Vikhe
I am an aspiring information scientist with a huge involvement in technology. I like to review courses that are genuine and add real value to students' careers. Here's my story
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Information Structures and Algorithms Nanodegree
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