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Back to Algorithms, Part I

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

10,283 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. It does not offer a certificate upon completion....

Top reviews


May 31, 2017

This is a great class. I learned / re-learned a ton. The assignments were challenge and left a definite feel of accomplishment. The programming environment and automated grading system were excellent.


Oct 26, 2021

Incredible learning experience. Every programmer in industry should take this course if only to dispel the idea that with the advent of cloud computing exponential algorithms can still ruin your day!

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1176 - 1200 of 2,028 Reviews for Algorithms, Part I

By Pei-Lun H

Apr 26, 2020

One of the best courses on Coursera.

By Eugene C

Dec 4, 2019

Helpful for Senior Software Engineer

By William J

Dec 17, 2018

Love this series Algorithm course!!!

By Andrey Y

Sep 3, 2017

This is really great. Like it a lot!

By 张平成

Jun 26, 2017

A very classic course on algorithms.

By Evan F

Nov 10, 2016

Fun, engaging, and clearly explained

By Андрей Ш

Oct 11, 2016

Would be great to have a certificate

By Максим Л

Jan 16, 2023

i am not completed it what the bug!

By David H

Jul 18, 2021

Another excellent Princeton course.

By J: S

Sep 18, 2020

really awesome

thanks for the lesson

By Marcin N

Jun 4, 2020

precise, concise, down to the point

By Henry R

Feb 4, 2020

Very clear, and detailed explained.

By Sudheer K K

Jan 1, 2020

Very useful and highly recommended.

By xgy893

Jul 25, 2019


By Serebrov A

Jul 9, 2017

Good course. Very interesting tests

By Chiehwei Y

May 21, 2017

Thanks Prof.Sedgewick and coursera!

By Shreyas M

May 2, 2017

Brilliant course, very well taught.

By olivier c

Dec 18, 2016

complex concepts explained simply !

By Amit S

Nov 6, 2016

Excellent Course. Very interesting.

By Adi D

Mar 24, 2023

this course made me feel humble...

By Alex N

Jul 30, 2021

One of the best algorithms cource!

By Rahul T

Aug 9, 2020

Best online Algorithm course ever.

By Dmitry B

Apr 11, 2020

Challenging and enjoyable material


Sep 8, 2019

It is a great learning. Thank You.