# 學生對 斯坦福大学 提供的 Divide and Conquer, Sorting and Searching, and Randomized Algorithms 的評價和反饋

4.8
4,333 個評分
831 條評論

## 課程概述

The primary topics in this part of the specialization are: asymptotic ("Big-oh") notation, sorting and searching, divide and conquer (master method, integer and matrix multiplication, closest pair), and randomized algorithms (QuickSort, contraction algorithm for min cuts)....

## 熱門審閱

KS
2018年9月13日

Well researched. Topics covered well, with walkthrough for exam.le cases for each new introduced algorithm. Great experience, learned a lot of important algorithms and algorithmic thinking practices.

DT
2020年5月26日

Thank you for teaching me this course. I learned a lot of new things, including Divide-and-Conquer, MergeSort, QuickSort, and Randomization Algorithms, along with proof for their asymptotic runtime

## 101 - Divide and Conquer, Sorting and Searching, and Randomized Algorithms 的 125 個評論（共 813 個）

2020年12月26日

This course will give you a very precise understanding of algorithms and their mathematical proofs. And it introduces some cool algorithms and covers them in detail mathematically, so it will be very enjoyable to learners too who already took an algorithm class before.

2019年4月17日

He is the perfect and awesome Guru, who understands how to connect the dots. I found the right place to understand this subject in the right direction and interpretation. It's truth unfolded. Thanks a lot Sir for mentoring and 'illuminating' students around the corner.

2018年1月14日

Amazing course!

The course content is very good. It covers several important algorithms related to Divide and Conquer approach. The teacher is very good and the assignments and quiz also challenges you and make sure that you have viewed the lectures thoroughly.

Thanks :)

2017年5月31日

The course material is very comprehensive. Both quiz components and programming components are not easy. The instructor, Prof Tim Roughgarden, has done a great job explaining the nuances in the course material. I may need to review the materials sometime down the road.

2020年12月23日

Came into this course looking to develop some intuition for computational complexity of simple algorithms, being from a non computer science background. The course was rigorous enough for someone with a good math background but lacking any knowledge about algorithms.

2019年10月7日

Course was amazing - the one thing is I found the problem sets to typically be very difficult. Would be nice to have a similar set of problems + solutions available to better understand after we get something wrong.

Thank you for the time you put into this course.

2018年8月16日

As an Electrical Engineer, until completing this course, I felt a little uncomfortable talking with computer scientists about algorithms, although I have been programming for about 20 years. Now I feel comfortable discussing algorithms. Really enjoyed the course.

2019年12月14日

It is an awesome experience.Most likely the programming assignment gives me a boost.And the Karger's Algorithm problem of minimum cut was nice.It really take a lot of tie to solve and think.But finally I am able to pass it .After all a very good experience.

2016年11月13日

Professor Roughgarden makes algorithms cool. With his passion for the topic you can't help but get excited about it too. I feel like I got a deep understanding of the topics covered versus just learning a recipe to sort an array. Looking forward to more.

2020年4月7日

This course really helped me understand how Divide and Conquer Algorithms work. I liked the programming assignments since they really force you to program it on your own and that is the best way to really master algorithms. It was so helpful, thank you!

2018年7月3日

This course really is something else. It enhances the way you think, developes new thinking of old problems. The professor knows how to explain certain things that look more complicated and makes it look easier to the uninitiated persons in this course

2017年12月15日

Great course! It was very well planned an oriented for experimented programmers that need that pinch of salt needed to get the best in their codes. I strongly recommend to use TDD in the development of the programming practices.

A resume?: it's a MUST.

2017年6月19日

The best course I've taken on any MOOC by far. I'm satisfied with both its depth and professor's intuitive teaching. Assignments are also challenging, deeply connected to the material. Strongly recommend to any like me who is new to algorithms.

2020年2月20日

The teacher (Tim Roughgarden) is simply excellent!

There's not only basic problems which is very cool and interesting, plus the lecture is interactive and challenging through the different quiz.

I Highly recommend this course,

Thanks for sharing.

2020年5月23日

MR. tim is a brilliant tutor and his way of presenting is unmatchable.i didn't had any kind off troublesome during this whole course.overall i learned so many concepts from this course.thanks tim sir and coursera for this truly appreciated!!

2020年3月13日

An interesting and challenging course.

Good for learning the basics of algorithms for someone with a good background and mathematics (including proofs) background.

The prof is fun and light to listen to... hence the videos are not tedious.

2017年3月9日

it is very important to learn algorithms as it is truly said it is heart of computer programming .. I am very happy and thanks for offering such a course to coursera and have just started hope will learn something so that it will help !!!!

2020年7月15日

Well-designed. Keeps the learner engaged, and excited to learn by giving detailed analysis of each algorithm, without overshadowing the beauty of the algorithm. A very good introductory course to algorithms! The teacher was just amazing!

2020年5月19日

This course is very good to increase your logical programming. Problem solving skills improved.Great explanation of concept of probability.Instructors are very good.Thank you cousera to provide such a knowledgeable course of algorithms.

2019年8月13日

This is a brilliant course on algorithms, shines light on seemingly basic concepts in a very detailed and practical manner.

The programming assignments are fairly challenging, one must have some programming experience to code them up.

2019年1月29日

I do programming for a living, but I am going though this specialization to refresh my memory and competence in algorithms, as a base for other more advanced courses. Following Tim's lectures is very stimulating. I enjoyed it a lot!

2019年4月24日

The tutorials were very detailed. The tests required me to revisit the videos again n and again. If We can have some practice questions which are similar and help us practice concepts many times would help us retain the knowledge.

2020年8月23日

This course taught me the fundamentals of algorithm analysis and how to design divide-and-conquer, sorting, and randomized algorithms. I would recommend this course to anyone interested in getting their start in algorithm design.

2019年6月28日

I really like the course content and the way professor teaches. Programming assignments are really good as they just don't ask you to code up an algorithm but asks in depth questions like number of comparisons made in each step.

2018年12月13日

Pretty amazing course. The book "Algorithms Illuminated" by Dr. Tim Roughgarden makes you greedy to learn more about algorithms. Some of the analogies he presented to explain the concepts were hilarious and makes it a fun read.