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Learner Reviews & Feedback for Algorithms, Part I by Princeton University

4.9
stars
11,334 ratings

About the Course

This course covers the essential information that every serious programmer needs to know about algorithms and data structures, with emphasis on applications and scientific performance analysis of Java implementations. Part I covers elementary data structures, sorting, and searching algorithms. Part II focuses on graph- and string-processing algorithms. All the features of this course are available for free. People who are interested in digging deeper into the content may wish to obtain the textbook Algorithms, Fourth Edition (upon which the course is based) or visit the website algs4.cs.princeton.edu for a wealth of additional material. This course does not offer a certificate upon completion....

Top reviews

HM

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The best online course I've taken so far. The autograder really does its job! The tests are so thorough that it always takes me several attempts to finish an assignment, but it is always worth it!

RB

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The course focuses on Java specific implementations of algorithms, so if you're not from a Java background, you would have a little difficulty with the assignments.The course content however is great.

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551 - 575 of 2,278 Reviews for Algorithms, Part I

By Vasia D

Jul 21, 2023

Great course with interesting problems, huge test base and nice task-submition desgin. Good for people with some experience in java

By Mateusz K

Jan 3, 2023

Very good course with well designed challenges. To make it even better, it would be great to include more tests or small exercises.

By Pyro

Sep 12, 2018

The course is awesome!!! It force me to improve not only algorithm knowledge, but programming skills too.

PS Sorry for my English ;)

By Pedro M F F

Jun 9, 2020

It is a very complete course that guide us pretty well when talking about sorting algorithms and data structures like hash tables.

By Put C

Apr 12, 2019

Excellent lectures and assignments. The interview questions and assignments are quite challenging, but I learned a lot from them.

By Jeff T

May 24, 2018

Great class, seems suited to sophomore in college or a professional reviewing the material. Great slides and verbal explanations.

By Alex T

Sep 13, 2017

Awesome! Improved my java quite a bit and learned about algorithms with a collection of very interesting and challenging problems.

By Paul T

Apr 8, 2017

Learn a lot from this course, including algorithm, data structure, Java programming. Get some great ideas. Expect for the Part 2 !

By Ivan R

Nov 9, 2021

This is a very nice course that makes you dig through algorithms. If you have experience with Java, it is easier to get through.

By Abdul U

May 25, 2021

Great course. The videos were very clear and easy to understand, and the programming assignments were challenging but worthwhile.

By Manoel P S

May 2, 2020

Thank you (authors) for this extremely instructive course! Thanks to Coursera for the opportunity of having this course for free!

By chenshm

Aug 10, 2019

This course help me review some data structures and algorithms. Besides it give me some opportunities to implement my java codes.

By Miguel O

Jun 15, 2017

Extremely good. Well explained, lots of information, perfect organization, good professor: not fast, not slow. I really enjoy it.

By Santosh K

Dec 19, 2016

Very good course. Enjoyed it greatly. Wish I had more time to immerse myself in the optional content and practice questions more.

By Luis A H G

Oct 5, 2016

Excellent course. One of the best courses I have taken from coursera. Very well explained, with a lot of implementations in Java.

By Adriaan.pfeiffer

Nov 11, 2022

Really nice course. Excercises and the automated tests that grade the solution are great and let you see the misstakes you make.

By Stephan G

Feb 8, 2020

It was such an amazing course, I am very happy that I had the chance to do it. Great teacher!. Looking forward for more courses.

By 瞿成

Jan 21, 2018

I'm grateful to Coursera for leading me to Robert Sedgwick and to Robert for showing me around the charming world of algorithms.

By Peng-Fei G

Nov 19, 2019

Very great course not only teach the data structure and algorithm, but also introduce the real application which utilize these.

By Joe K

Jan 31, 2017

This was a fantastic course. I was hoping for a simple review but I learned some new material too. I really excited for part 2.

By M. C

Jun 27, 2022

Excellent course, with interesting and challenging assignments, highly recommended as an introductory course on this subject.

By Rishon F

Aug 28, 2021

Awesome course! Lectures were in-depth and included everything one would need to know bout the algorithms and data structures!

By Jong H

Aug 1, 2021

such a wonderful programming experience, learned a lot from this lecture. Lots of "Aha" moments for novice programmer like me

By Piyush R

Jul 19, 2020

It would have been really great had it offered a courser certificate. Anyway it was well designed, properly structured course.

By Shaun V

Jun 23, 2020

Great course for veterans looking for a refresher or beginners. This course is also a bit deeper than most algorithm courses