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help2200This 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. How do I ask a good question? |
There are 137 active topics since, like, forever
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UWA week 21 (1st semester, week 12) ↓ |
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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) ↓ |
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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) ↓ |
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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) ↓ |
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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) ↓ |
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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) ↓ |
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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) ↓ |
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Lab 5 (both) | ||
3:44pm Mon 10th Apr | 👍x4 | Matthew C. |
12 days later | Amitava D. | |
UWA week 14 (1st semester, week 6) ↓ |
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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) ↓ |
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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) ↓ |
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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) ↓ |
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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) ↓ |
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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) ↓ |
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CITS2200 API (both) | ||
8:46pm Tue 28th Feb | Johnson C. | |
42 hours later | Amitava D. | |