INFO0902 - Data structures and algorithms
It would appear that we have reached the limits of what it is possible to achieve with computer technology, although one should be careful with such statements, as they tend to sound pretty silly in 5 years.
John Von Neumann, circa 1949
Informations
Schedule
Assignment |
07 Feb. 2020 |
Optional assignment: |
Ex. |
14 Feb. 2020 |
Exercise session 1: Pseudo-code and recursion |
Deadline | 21 Feb. 2020 | |
Feedback Assignment Ex. | 21 Feb. 2020 |
Exercise session 2: Analysis tools (first part) Assignment 1: |
Ex. | 20 Mar. 2020 |
Exercise session 3: Stacks, Queues, Lists, Vectors and Sequences |
Deadline Ex. |
27 Mar. 2020 |
Don't forget to submit your first assignment on the submission platform Exercise session 4: Heaps, Priority queues and Trees |
Assignment |
31 Mar. 2020 |
Assignment 2: |
Ex. | 03 Apr. 2020 |
Exercise session 5: Dictionaries--binary search trees |
Ex. | 10 Apr. 2020 |
Exercise session 6: Dictionaries--hash tables Exercise session 7: Brute force and memoization |
/ | 17 Apr. 2020 |
Easter holiday |
Deadline | 23 Apr. 2020 |
Don't forget to submit the second assignment on the submission platform |
Assignment Ex. |
24 Apr. 2020 |
Assignment 3: Bio-informatics assignment: Exercise session 8: Dynamic programming and greedy approximations |
Deadline Ex. |
08 May 2020 |
Exercise session 9: Graphs Don't forget to submit the third assigment on the submission platform |
Assignment |
14 Jul. 2020 | |
Deadline |
24 Aug. 2020 |
Don't forget to submit your result for the 2nd session assignment on the submission platform |
Supplementary material
Visual Algo is a site which illustrates many algorithms and data structures of the course. In addition, in the training section, you are able to create online quizz on those topics to test your knowledge.Misc.
Testing machines
Firstly, you need to create an account through the registration page.
Then you can connect to the machines thanks to SSH with the following command:
ssh login@ms8xx.montefiore.ulg.ac.be
login
by your actual login and xx
by a machine number (xx
=01..25).
SSH will open a terminal on the remote machine. For windows user, the PuTTY utility will
mimic SSH behaviour (an illustrated step-by-step tutorial can be found here).
Several solutions are available to ship source code to and from the ms8xx machines.
- FileZilla: a graphic, cross-platform FTP client (an illustrated step-by-step tutorial can be found here)
scp
: a command line utility to transfert file from/to remote hosts (it works much like thecp
command)rsync
: a command line utility to synchronize remote filessshfs
: a command line utility to "mount" a remote directory
- Read the man page (so you can say you have)
- Try the help flags
-h, --help
(you might even get useful information) - Google your questions or get a succinct tutorial (others have stumbled on the same difficulties, let them help you)
- Script the data transferts, compilation steps, testing suite (human memory is the most expensive)
Oh, and be sure to chmod
your home folder to prevent others from messing
with your files.
Misc.
- Submission platform
- Mark criteria
- Pseudo-code LaTeX package of the reference book
- A working example of the LaTeX package and its result