CSE 143, Winter 2023

Homework

Output Comparison Tool (check whether your program produces the correct output)
Indenter Tool (fix indentation of your Java code)
A 143-specific style guide developed by TAs
Unofficial commenting guide, developed by TAs
General style deductions

Turn in HW8 Homework 8 (Huffman)

Due Thursday March 9, 11:00pm.

No submissions accepted after Monday March 13, 11:00pm.

Specification:	Specification
Supporting Files:	MakeCode.java Encode.java Decode.java BitInputStream.java BitOutputStream.java hamlet.txt hamlet.code hamlet.short short.txt short.code short.short ass8.zip	(client program for part 1) (client program for part 2) (client program for part 3) (supporting code for part 2) (supporting code for part 2) (sample file) (code for sample file) (compressed sample file) (sample file) (code for sample file) (compressed sample file) all of the above
Diagrams :	short tree diagram hamlet tree diagram
Links:	PriorityQueue API documentation Wikipedia: Huffman Wikipedia: UTF-8 (most commonly used text format today)

Turn in HW8 Bonus Homework 8 BONUS (HuffmanTree2)

Due Monday March 13, 11:00pm.

No late submissions accepted

Specification:	Specification
Supporting Files :	ass8-bonus.zip

Turn in HW7 Homework 7 (20 Questions)

Due Thursday March 2, 11:00pm.
No submissions accepted after Monday March 6, 11:00pm.

Specification:	Specification
Supporting Files:	QuestionMain.java yesTo.txt question.txt bigquestion.txt ass7.zip	Client program code for yesTo method short question file huge question file all of the above
Sample logs :	hw7-log1.txt hw7-log2.txt hw7-log3.txt	execution from handout execution using bigquestion extra log
Links:	Animal game website

Turn in HW6 Homework 6 (AnagramSolver)

Due Thursday February 23, 11:00pm.
No submissions accepted after Monday February 27, 11:00pm.

Specification:

Specification

Supporting Files:

dict0.txt (4-word) dict1.txt (short) dict2.txt (medium) dict3.txt (long) dict4.txt (long, alternate order)
AnagramMain.java	Client Program
LetterInventory.class	(compiled letter inventory)
LetterInventory.jar	(Eclipse users only)
(all supporting files contained in ass6.zip)

Sample logs :

Sample trace :

Links:

other dictionaries

LetterInventory description

Turn in HW4 Bonus Homework 4 Bonus (Hangman Bonus)

Due Monday February 20, 11:00pm.
No late submissions accepted.

Specification:	Specification
Links:	Java: Collections.unmodifiableSet

Turn in HW5 Homework 5 (GrammarSolver)

Due Thursday February 9, 11:00pm.
No submissions accepted after Monday February 13, 11:00pm.

Specification:

Specification

Supporting Files:

GrammarMain.java	(client program)
sentence.txt	(English grammar)
sentence2.txt	(expression grammar)
TestE.java	(program to test results from sentence2.txt)
(all supporting files contained in ass5.zip)

Links:

Regular Expressions

quickstart guide

BNF (Backus-Naur Form)

Turn in HW4 Homework 4 (Evil Hangman)

Due Thursday February 2, 11:00pm.
No submissions accepted after Monday February 6, 11:00pm.

Specification:

Supporting Files:

HangmanMain.java	(a client program)
dictionary.txt	(large dictionary)
dictionary2.txt	(short dictionary for testing)
(all supporting files contained in ass4.zip)

Sample Logs:

file=dictionary2.txt, SHOW_COUNT = true: log1 log2 log3
file=dictionary.txt, SHOW_COUNT = true: log4
file=dictionary.txt, SHOW_COUNT = false: log5 log6 log7 log8 log9

Links:

Wikipedia: Hangman
Java API Specification: Collection
Java API Specification: Set
Java API Specification: Map

Turn in HW3 Homework 3 (AssassinManager)

Due Thursday January 26, 11:00pm.
No submissions accepted after Monday January 30, 11:00pm.

Specification:	Specification
Supporting Files:	AssassinMain.java AssassinNode.java names1.txt names2.txt names3.txt names.txt (all supporting files contained in ass3.zip)
Sample logs :	hw3-log1.txt hw3-log2.txt hw3-log3.txt hw3-log4.txt
Links:	Wikipedia: Assassin (game)

Turn in HW2 Homework 2 (Guitar Hero)

Due Thursday January 19, 11:00pm.
No submissions accepted after Monday January 23, 11:00pm.

Specification:

Specification

Supporting files :

Guitar.java (Guitar interface)
GuitarHero.java (main program)
GuitarLite.java (simple guitar implementation)
Guitar37.java (starter file)
StdAudio.java (support library)
StdDraw.java (support library)
TestString.java and string.txt (testing program for GuitarString)
test37.zip (files to test Guitar37; include your Guitar37 class and compile and run Test37, check against output comparison tool)
PlayThatTune.java (program to record Guitar37)
RecordThatTune.java (program to record Guitar37)
play.zip (directory of tunes for PlayThatTune)
ass2.zip (contains all supporting files)

Links:

additional information about StdAudio

an explanation of the physics

Turn in HW1 Homework 1 (Letter Inventory)

Due Thursday January 12, 11:00pm.
No submissions accepted after Monday January 16, 11:00pm.

Specification:	Specification
Testing Programs:	Test1.java and test1.txt Test2.java and test2.txt Test3.java and test3.txt test1.zip (contains all test files)

CSE 143: Computer Programming II, Winter 2023

Instructor: Stuart Reges (reges@cs.washington.edu), CSE2 305: Tue 1:30-3:30

CSE 143

Coursework

Getting Help

Check Scores

Other

Homework

Turn in HW8 Homework 8 (Huffman)

Due Thursday March 9, 11:00pm.

Turn in HW8 Bonus Homework 8 BONUS (HuffmanTree2)

Due Monday March 13, 11:00pm.

Turn in HW7 Homework 7 (20 Questions)

Due Thursday March 2, 11:00pm.
No submissions accepted after Monday March 6, 11:00pm.

Turn in HW6 Homework 6 (AnagramSolver)

Due Thursday February 23, 11:00pm.
No submissions accepted after Monday February 27, 11:00pm.

Turn in HW4 Bonus Homework 4 Bonus (Hangman Bonus)

Due Monday February 20, 11:00pm.
No late submissions accepted.

Turn in HW5 Homework 5 (GrammarSolver)

Due Thursday February 9, 11:00pm.
No submissions accepted after Monday February 13, 11:00pm.

Turn in HW4 Homework 4 (Evil Hangman)

Due Thursday February 2, 11:00pm.
No submissions accepted after Monday February 6, 11:00pm.

Turn in HW3 Homework 3 (AssassinManager)

Due Thursday January 26, 11:00pm.
No submissions accepted after Monday January 30, 11:00pm.

Turn in HW2 Homework 2 (Guitar Hero)

Due Thursday January 19, 11:00pm.
No submissions accepted after Monday January 23, 11:00pm.

Turn in HW1 Homework 1 (Letter Inventory)

Due Thursday January 12, 11:00pm.
No submissions accepted after Monday January 16, 11:00pm.

CSE 143: Computer Programming II, Winter 2023

Instructor: Stuart Reges (reges@cs.washington.edu), CSE2 305: Tue 1:30-3:30

CSE 143

Coursework

Getting Help

Check Scores

Other

Homework

Turn in HW8 Homework 8 (Huffman)

Due Thursday March 9, 11:00pm.

Turn in HW8 Bonus Homework 8 BONUS (HuffmanTree2)

Due Monday March 13, 11:00pm.

Turn in HW7 Homework 7 (20 Questions)

Due Thursday March 2, 11:00pm. No submissions accepted after Monday March 6, 11:00pm.

Turn in HW6 Homework 6 (AnagramSolver)

Due Thursday February 23, 11:00pm. No submissions accepted after Monday February 27, 11:00pm.

Turn in HW4 Bonus Homework 4 Bonus (Hangman Bonus)

Due Monday February 20, 11:00pm. No late submissions accepted.

Turn in HW5 Homework 5 (GrammarSolver)

Due Thursday February 9, 11:00pm. No submissions accepted after Monday February 13, 11:00pm.

Turn in HW4 Homework 4 (Evil Hangman)

Due Thursday February 2, 11:00pm. No submissions accepted after Monday February 6, 11:00pm.

Turn in HW3 Homework 3 (AssassinManager)

Due Thursday January 26, 11:00pm. No submissions accepted after Monday January 30, 11:00pm.

Turn in HW2 Homework 2 (Guitar Hero)

Due Thursday January 19, 11:00pm. No submissions accepted after Monday January 23, 11:00pm.

Turn in HW1 Homework 1 (Letter Inventory)

Due Thursday January 12, 11:00pm. No submissions accepted after Monday January 16, 11:00pm.

Due Thursday March 2, 11:00pm.
No submissions accepted after Monday March 6, 11:00pm.

Due Thursday February 23, 11:00pm.
No submissions accepted after Monday February 27, 11:00pm.

Due Monday February 20, 11:00pm.
No late submissions accepted.

Due Thursday February 9, 11:00pm.
No submissions accepted after Monday February 13, 11:00pm.

Due Thursday February 2, 11:00pm.
No submissions accepted after Monday February 6, 11:00pm.

Due Thursday January 26, 11:00pm.
No submissions accepted after Monday January 30, 11:00pm.

Due Thursday January 19, 11:00pm.
No submissions accepted after Monday January 23, 11:00pm.

Due Thursday January 12, 11:00pm.
No submissions accepted after Monday January 16, 11:00pm.