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  It's UWAweek 22 (1st semester, study break)

help2200

This forum is provided to promote discussion amongst students enrolled in CITS2200 Data Structures and Algorithms.

Please consider offering answers and suggestions to help other students! And if you fix a problem by following a suggestion here, it would be great if other interested students could see a short "Great, fixed it!"  followup message.

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There are 137 active topics since, like, forever
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 UWA week 21 (1st semester, week 12) ↓
Exam Revision Question
10:30pm Sat 27th May ANONYMOUS
Submission of Code (both)
9:57pm Thu 25th May ANONYMOUS
17 hours later ANONYMOUS
DFS and BFS colouring (both)
8:04pm Thu 25th May Joseph N.
14 hours later Yao T.
Performance for different number of edges
10:40pm Wed 24th May ANONYMOUS
Project testing
2:13pm Wed 24th May  👍x4 Dheya C.
Graph Representation for Wiki Page Project: Self-Loops and Isolated Vertices?
3:57pm Tue 23rd May ANONYMOUS
Hamiltonian Path empty array (both)
3:48pm Tue 23rd May ANONYMOUS
66 hours later Yao T.
the definition of a center
1:19pm Tue 23rd May ANONYMOUS
Project: using extra methods & importing
12:25pm Tue 23rd May ANONYMOUS
Project Pseudocode
6:39pm Mon 22nd May Stefan A.
Project: Node Distance Assumption
1:47pm Mon 22nd May Vyvienne B.
getCenters() clarification (both)
9:59am Mon 22nd May ANONYMOUS
5 hours later Kaitian T.
 UWA week 20 (1st semester, week 11) ↓
Regarding the exam.
5:08pm Fri 19th May  👍x1 ANONYMOUS
Referencing (both)
12:34pm Fri 19th May ANONYMOUS
77 mins later Amitava D.
Max wiki pages for project (both)
7:25pm Thu 18th May Matthew C.
18 hours later Amitava D.
Name of tree structures (both)
5:35pm Thu 18th May Cohen R.
16 hours later  👍x1 Stephen B.
held-karp vs backtracking (both)
7:34am Thu 18th May ANONYMOUS
30 hours later Amitava D.
Number of lines in graph file (all 3)
1:01am Thu 18th May ANONYMOUS
36 hours later Amitava D.
45 hours later ANONYMOUS
A Way To Test Perfomance On Different Sized Graphs (all 5)
3:50pm Wed 17th May Alexander H.
42 hours later Yao T.
42 hours later Alexander H.  O.P.
42 hours later Alexander H.  O.P.
42 hours later Yao T.
WHAT DO WE SUBMIT? (both)
10:54am Wed 17th May ANONYMOUS
51 hours later Amitava D.
Report References (both)
10:44am Wed 17th May ANONYMOUS
51 hours later Amitava D.
Deciding between iteration and recursion (both)
3:36pm Tue 16th May Vyvienne B.
70 hours later Amitava D.
getCenters() - Definition of a center (both)
3:14pm Tue 16th May Vyvienne B.
70 hours later Amitava D.
addEdge() arguments + average complexity (both)
2:16pm Tue 16th May Sithum S.
71 hours later Amitava D.
getCenters() edge case (both)
11:53am Tue 16th May Martin M.
74 hours later Amitava D.
Query about the Project test data (all 3)
5:08pm Mon 15th May ANONYMOUS
30 mins later Yao T.
88 hours later Stephen B.
What to do for performance studies on different size graphs.
5:19pm Sun 14th May  👍x1 ANONYMOUS
 UWA week 19 (1st semester, week 10) ↓
About the project (all 4)
2:13pm Sat 13th May ANONYMOUS
5 hours later Elliot W.
5 days later Stephen B.
5 days later Yao T.
Centers of Directed Graphs (all 5)
12:31pm Sat 13th May  👍x2 Jonathan S.
4 days later ANONYMOUS
5 days later Cohen R.
5 days later Yao T.
8 days later Jonathan S.  O.P.
Project clarification
12:24pm Fri 12th May ANONYMOUS
getCenters() Time complexity (all 3)
6:36pm Thu 11th May ANONYMOUS
91 hours later ANONYMOUS
4 days later ANONYMOUS  O.P.
Looking for CITS2200 project prtners
6:03pm Thu 11th May Min T.
project 2023
4:15pm Thu 11th May  👍x1 ANONYMOUS
Project - Report (both)
9:27pm Wed 10th May ANONYMOUS
11 days later ANONYMOUS
[Project] Solutions to test graph
11:30am Wed 10th May  👍x3 ANONYMOUS
Lab 8 link fixed
3:02pm Tue 9th May Amitava D.
Looking for a partner.
2:19pm Tue 9th May Devarsh P.
Project - Complexities of Graph Center Algorithms (both)
1:58pm Tue 9th May ANONYMOUS
63 mins later Amitava D.
Java Util Classes for Project (both)
10:12am Tue 9th May ANONYMOUS
4 hours later Amitava D.
Definition of a strongly connected component (SCC) (all 3)
7:43pm Mon 8th May Vyvienne B.
19 hours later  👍x1 Amitava D.
5 days later ANONYMOUS
Looking for a partner for the project
12:05pm Mon 8th May David S.
Project Seeking Partner
4:44pm Sun 7th May Ying W.
Project, Q2 (both)
6:42am Sun 7th May Elliot W.
30 hours later James A.
 UWA week 18 (1st semester, week 9) ↓
Size help for Project (both)
5:02pm Fri 5th May Zaki R.
13 hours later ANONYMOUS
Lab 8 Relaxation in Priority First Search (all 7)
1:43pm Thu 4th May  👍x2 Jonathan S.
11 hours later ANONYMOUS
11 hours later ANONYMOUS
21 hours later Kaitian T.
23 hours later Yao T.
70 hours later Jonathan S.  O.P.
14 days later Yao T.
Lab 8 test class provided (both)
5:25pm Wed 3rd May  👍x1 ANONYMOUS
5 days later Amitava D.
Exam (all 5)
2:44pm Wed 3rd May ANONYMOUS
29 mins later Amitava D.
52 hours later ANONYMOUS
6 days later Amitava D.
16 days later ANONYMOUS
Project 1 (both)
8:59am Tue 2nd May ANONYMOUS
3 hours later James A.
Project partner wanted
3:12pm Mon 1st May ANONYMOUS
Backtracking DFS or Bellman–Held–Karp algorithm. (both)
2:34pm Mon 1st May Jalil IH.
48 hours later Amitava D.
About the proof of Dijkstra’s algorithm (both)
10:21am Mon 1st May Yao T.
52 hours later Amitava D.
 UWA week 17 (1st semester, week 8) ↓
Accessing adjacent vertex in the Lab 6 testGraph (all 4)
2:22pm Fri 28th Apr ANONYMOUS
80 mins later James A.
85 mins later James A.
68 hours later ANONYMOUS  O.P.
Lab 6 - moodle giving a weird error
11:20am Fri 28th Apr William J.
ISO project partner (both)
8:35am Fri 28th Apr ANONYMOUS
3 hours later Mathea B.
Lab 8 Test Class
5:19pm Thu 27th Apr ANONYMOUS
Do we need to trawl wiki pages? (both)
5:08pm Thu 27th Apr Stephen B.
21 hours later James A.
partner seeking (both)
3:25pm Thu 27th Apr Haoyuan W.
77 mins later Olivia M.
Lab 6 the test class
12:46pm Thu 27th Apr Jiayi C.
Project Class Name
7:57pm Wed 26th Apr ANONYMOUS
Lab 06 (both)
3:16pm Wed 26th Apr ANONYMOUS
45 hours later James A.
Project Questions
2:56pm Wed 26th Apr  👍x1 ANONYMOUS
Project Partner (all 4)
9:01pm Tue 25th Apr Zarif S.
14 hours later Jasleen H.
59 hours later ANONYMOUS
19 days later ANONYMOUS
Lab 6 urgent (both)
4:58pm Tue 25th Apr ANONYMOUS
68 hours later James A.
Project Submission (both)
10:55am Tue 25th Apr ANONYMOUS
4 hours later Amitava D.
Lab 6 - correct output (both)
10:46am Tue 25th Apr ANONYMOUS
4 hours later Amitava D.
Lab 6 getTimes (both)
4:01pm Mon 24th Apr Matthew C.
22 hours later Amitava D.
Lab 7: Moodle (all 4)
9:55pm Sun 23rd Apr ANONYMOUS
9 hours later Amitava D.
4 days later ANONYMOUS  O.P.
5 days later James A.
Does anyone want a partner for project?
12:17pm Sun 23rd Apr Zac M.
 UWA week 16 (1st semester, week 7) ↓
Exam Question (both)
10:09pm Sat 22nd Apr ANONYMOUS
11 hours later  👍x1 Amitava D.
Lab 6: Am I allowed to use Java ArrayDeque/ArrayList (both)
2:31pm Fri 21st Apr ANONYMOUS
43 hours later Amitava D.
Project? (all 4)
4:48am Fri 21st Apr Elliot W.
5 hours later ANONYMOUS
41 hours later ANONYMOUS
53 hours later Amitava D.
Wednesday lecture recordings (both)
4:14pm Thu 20th Apr ANONYMOUS
61 mins later ANONYMOUS
is the exam F2F? (both)
4:05pm Thu 20th Apr ANONYMOUS
66 hours later Amitava D.
Lab 5,6, and Future Lab Due Dates Clarification (both)
8:13am Wed 19th Apr  👍x2 ANONYMOUS
48 hours later ANONYMOUS
The use of instanceof (both)
2:33pm Tue 18th Apr ANONYMOUS
34 hours later James A.
Lab 6 getTimes method (both)
5:34pm Mon 17th Apr ANONYMOUS
5 days later Amitava D.
Project Enquiry (both)
8:36pm Sun 16th Apr  👍x1 ANONYMOUS
6 days later Amitava D.
 UWA week 15 (1st semester, non-teaching week) ↓
Lab 5 (both)
3:44pm Mon 10th Apr  👍x4 Matthew C.
12 days later Amitava D.
 UWA week 14 (1st semester, week 6) ↓
BinTree hashCode method
5:35pm Sat 8th Apr Matthew C.
Runtime error
1:42pm Fri 7th Apr  👍x1 ANONYMOUS
Lab 5 Fields
1:41pm Fri 7th Apr ANONYMOUS
Tutorials (both)
1:35pm Thu 6th Apr  👍x1 ANONYMOUS
32 hours later ANONYMOUS
Javadoc comments for given methods
1:28pm Wed 5th Apr ANONYMOUS
Javadoc Comments (both)
1:20pm Wed 5th Apr ANONYMOUS
116 mins later ANONYMOUS
Constant Time Delete() Lab 4 ListLinked (both)
4:10pm Tue 4th Apr  👍x2 ANONYMOUS
78 hours later Zac DA.
Lab 5 due date (all 3)
5:24pm Mon 3rd Apr ANONYMOUS
18 hours later Amitava D.
89 hours later  👍x4 ANONYMOUS
 UWA week 13 (1st semester, week 5) ↓
LAB 4 Previous Method (both)
9:31pm Fri 31st Mar ANONYMOUS
86 hours later Amitava D.
Lab 3 Question 3 clarification (both)
12:57am Fri 31st Mar ANONYMOUS
4 days later Amitava D.
Lab 4 - Lists: confusion about a couple of the test cases
9:03pm Thu 30th Mar ANONYMOUS
Clarification for lab 3 (both)
9:44pm Mon 27th Mar ANONYMOUS
7 days later Amitava D.
Creating an instance of E (both)
5:42pm Mon 27th Mar ANONYMOUS
18 hours later Amitava D.
lab-3 I get an unsafe operation error (all 4)
1:01pm Mon 27th Mar  👍x1 ANONYMOUS
22 hours later Amitava D.
46 hours later Zac M.
7 days later Amitava D.
Lab 3 Submission (both)
10:28am Mon 27th Mar ANONYMOUS
25 hours later Amitava D.
 UWA week 12 (1st semester, week 4) ↓
CITS2200.jar (all 3)
7:07pm Thu 23rd Mar ANONYMOUS
4 days later Amitava D.
4 days later James A.
Curiosity about javadoc (all 3)
2:46pm Thu 23rd Mar ANONYMOUS
4 days later Amitava D.
4 days later James A.
Javadoc (all 3)
7:26pm Wed 22nd Mar ANONYMOUS
15 hours later James A.
15 hours later  👍x1 James A.
attach attachments
7:10pm Wed 22nd Mar ANONYMOUS
Midsemester exam (both)
4:31pm Wed 22nd Mar Nicholas M.
5 days later Amitava D.
Review Lab Marks (both)
1:30pm Wed 22nd Mar ANONYMOUS
55 mins later Amitava D.
issues about javadoc
3:35pm Mon 20th Mar Yao T.
Singly Linked Representation of a List (both)
2:37pm Mon 20th Mar ANONYMOUS
67 mins later Yao T.
Lab02 StackBlock
12:46pm Mon 20th Mar ANONYMOUS
Submit for lab2
10:04am Mon 20th Mar Jiayi C.
 UWA week 11 (1st semester, week 3) ↓
Importing CITS2200.jar on VSCode (all 4)
3:27pm Sat 18th Mar Jonathan S.
80 hours later ANONYMOUS
5 days later Olivia M.
7 days later Jonathan S.  O.P.
How to use SortTest (both)
4:05pm Fri 17th Mar Zac M.
63 hours later James A.
Lab 3 - How to handle arrays of type E and return values of type E (all 6)
9:40pm Thu 16th Mar Yifeng D.
4 days later Venu S.
5 days later Amitava D.
5 days later Thomas M.
6 days later Venu S.
12 days later ANONYMOUS
Citing (both)
8:40pm Wed 15th Mar ANONYMOUS
38 hours later Amitava D.
Lab 1 - Implementing Exceptions
4:51pm Wed 15th Mar ANONYMOUS
Count variable lab 1 (both)
2:24pm Wed 15th Mar Carly S.
44 hours later Amitava D.
Lock.java (both)
12:48pm Wed 15th Mar ANONYMOUS
2 hours later James A.
Sorter is abstract and does not override abstract method... (all 3)
9:44pm Tue 14th Mar Matei H.
1 min later Matei H.  O.P.
3 hours later James A.
Lab2 Overflow/Underflow (both)
11:22am Tue 14th Mar Cohen R.
13 hours later James A.
Lab Submission (both)
8:27am Tue 14th Mar ANONYMOUS
33 mins later Amitava D.
Being able to Read the CITS2200 Jar File Contents (both)
7:32pm Mon 13th Mar ANONYMOUS
13 hours later Md AKP.
Sample solution for lab 1 (all 3)
4:53pm Mon 13th Mar ANONYMOUS
16 hours later Amitava D.
16 days later ANONYMOUS
Error when running SortTest (all 3)
2:58pm Mon 13th Mar ANONYMOUS
18 hours later Amitava D.
33 hours later James A.
Penalty schema for lab submissions? (both)
12:32pm Mon 13th Mar Stephen B.
20 hours later Amitava D.
system methods in lab 1 (both)
11:05am Sun 12th Mar Matthew C.
45 hours later Amitava D.
 UWA week 10 (1st semester, week 2) ↓
Lab 1 Counter (both)
9:29pm Sat 11th Mar ANONYMOUS
59 hours later Amitava D.
LAB01 Test cases (both)
1:01pm Sat 11th Mar ANONYMOUS
67 hours later Amitava D.
Discrepency between moodle and labsheet template (both)
2:57pm Fri 10th Mar Zaki R.
4 hours later Amitava D.
Lab 1 (all 6)
11:02pm Wed 8th Mar ANONYMOUS
17 hours later ANONYMOUS
19 hours later ANONYMOUS  O.P.
32 hours later Thomas DB.
36 hours later Amitava D.
89 hours later Yasaratano P.
LAB 1 - recursion error. (both)
9:49pm Wed 8th Mar ANONYMOUS
37 hours later Amitava D.
lab1 question (both)
5:26pm Wed 8th Mar ANONYMOUS
42 hours later Amitava D.
Labs: JavaDoc and Documentation (all 3)
4:55pm Wed 8th Mar ANONYMOUS
25 hours later Joel B.
42 hours later  👍x1 Amitava D.
Trying to create an account on quiz.jinhong.org (both)
1:15pm Wed 8th Mar ANONYMOUS
46 hours later Amitava D.
How do we make submissions for the labs? (both)
12:59pm Wed 8th Mar Samuel C.
46 hours later Amitava D.
import CITS2200.jar not working (all 3)
10:45am Wed 8th Mar ANONYMOUS
26 hours later ANONYMOUS
49 hours later Amitava D.
Meaning of csse2100% in Lab 0 (all 3)
12:33am Wed 8th Mar ANONYMOUS
66 hours later Amitava D.
5 days later Stephen B.
Lab Due Dates (all 4)
12:29am Wed 8th Mar ANONYMOUS
47 hours later ANONYMOUS
49 hours later ANONYMOUS
59 hours later Amitava D.
Clarification for lab 1 (all 3)
8:02pm Tue 7th Mar ANONYMOUS
63 hours later Amitava D.
4 days later ANONYMOUS  O.P.
Lab1 merge method return type (both)
9:02am Tue 7th Mar Kelly S.
7 hours later Amitava D.
Lab Attendance (both)
9:48pm Mon 6th Mar ANONYMOUS
18 hours later Amitava D.
Point 1 Lab00 (both)
9:29pm Mon 6th Mar Johnson C.
19 hours later Amitava D.
How Do You Get Onto The Moodle (all 5)
4:07pm Mon 6th Mar ANONYMOUS
17 mins later Amitava D.
45 hours later Cohen R.
64 hours later ANONYMOUS
91 hours later Amitava D.
Created jinhong account wrong possibly? (both)
12:23pm Mon 6th Mar Aarif L.
4 hours later Amitava D.
 UWA week 9 (1st semester, week 1) ↓
CITS2200 API (both)
8:46pm Tue 28th Feb Johnson C.
42 hours later Amitava D.

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