I like this course very much! Rope is the cleverest task I have ever done! Of course, I hope in future I will work on even more difficult problems, but this is pretty good already for me as a student!
I think the course content and assignments were great. A suggestion though, it will be more helpful if there are more and varied corner cases that would save time spent in thinking and making cases.
創建者 Sivagopal M•
You should provide option to download failed test cases, then we can further develop our solution by solving edge case and improve our skills.
創建者 Mayur A 1•
Some of the lectures were not explained in a good way. Like the lectures on Amortized analysis were not much effective, according to me.
創建者 Pradeep P•
Course has a slow pace by the time it reaches hashing and the videos only reads out the formulas.
創建者 YOUZHI S•
The programming exercises are not friendly at all for learners new to python and algorithms.
創建者 Akshay P•
Learned most of the part easily... had difficulties in some part. overall good course.
創建者 Yanqin C•
The accent from the instructor makes the class very difficult to understand.
創建者 Long C•
Staff support should be greatly improved. Now it is very insufficient.
Daniel kane is terrible lecturer, used lots of vague terms
創建者 Anurag C•
A great course but with a poor format of assignments
創建者 Lavangna D•
Basics not covered
創建者 MAVURI V S S•
創建者 Yu D•
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創建者 HASAN N•
創建者 Abdulrahman A•
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創建者 Vivek N•
Effort has been taken in putting up the assignments.
Quality of teaching is very poor and too fast to follow through . Instructors have rushed to present course material . I would not recommend this course . Princeton and Stanford offer much higher quality and presentation on the same topics.
創建者 Jared P•
Some of the assignments seemed overly complicated and irrelevant to the topics discussed. On a few occasions the videos would mention something but never discuss the reasoning. Once I posted to the forum and no one answered so I never asked about the other questions I found during the videos.
創建者 Dhananjay S•
The course is well designed and well taught too but, it has some limitations that the mentors and the faculties are not well interactive with the students as we as a student had to pass through various hardships to pass the programming assignment. The threads are not answered by mentors.
創建者 Cameron F•
I'm honestly quite pissed. The material itself is fine but I have had a terrible experience working with the instructors. I don't think I will continue taking these courses.
I don't appreciate the amount of time and effort given into the programming assignments only to receive practically zero help. First of all, I don't know WHY I'm failing the test cases, I just am. Your program runs through maybe 100 tests to ensure correctness but somehow the instructors decide you should only see the first 3. But then, I try posting on the forums to receive help only to have it removed. Quite frankly, I have spent well over 10 hours at this point on a single problem and I've created my own tests and I have looked at all the very vague hints given in the forums and I still have no clue what to do. I have school, a job, and yet I'm losing all this productivity because I'm running all these damn tests hoping on the off-chance that I catch whatever weird bug it is that's failing my code. All I want is real, concrete feedback.
創建者 Евгений С•
I started this a couple of days ago and have been doing it hard as part of my specialization. I have only one quiz left and on November 23, a deadline suddenly came, despite the fact that I devoted a lot of time to the course and in fact completed it in two days. I have completely closed all 6 courses for specialization except for one quiz of 6 questions in week 4. Now someone has decided that the next set is only in half a year, seriously? All I need is to go through an automatic check of 6 questions without human control and get my cherished certificate. But it turns out that I wasted money? What is worth extending the course? I cannot wait that long and pay extra money. Could the moderators somehow influence this by informing people who can help?
The coursework for this course is not bad. But unfortunately, I was unable to find any help on questions on their discussion forum by the teaching assistants and professors monitoring the course. The course material was based on deriving and proving standard proofs versus trying to explain the underlying concept. I do not believe that this course was worth my money. All the knowledge I obtained in this course could have been obtaining from Data Structures and Algorithms by Micheal Goodrich and Roberto Tamasia. There were occasional references to stackoverflow among the course resources which I feel is not professional (though a good source of information).
Wow. I cannot express enough how terrible this specialization is. Only one of the professors speaks english! The lectures give trivial examples while the homework problems are unbelievably difficult. The starter files often times do not set us up to solve the problem in an optimal way. Homework problems cannot be solved when we are only give 1 hour of video lectures!
I will be taking my $$$ to edx.org
創建者 Andrey S•
For some assignments there is ONE tricky test that fails your solution and you are forced to blindly try to figure out this one tricky input(though your solution works for all of the tests you perform in addition to the one listed in the task). You end up spending lots of time trying to figure out this one test case instead of actually learning.
Tree exercise had absolutely no relevant video material. Videos give zero context for why data structures are important or when they are used....Should take a lesson from the Stanford course.