WeBWorK

All these problem sets are now corrected.
- JavaLoopTest
- JavaArrayTest *9/10
- PythonMCTest1 *9/1
- PythonMCTest2 *9/2

-- Sophal

ExerciseSheet4 => corrected
ExerciseSheet5 => corrected
JavaMCTest *9/8 pb with \n\t => corrected

JavaLoopTest -- missing because location of pg file in setJavaLoopTest.def is wrong
( setCS121IS223JavaLoopTest/ )
=> changed to JavaLoopTest

Now JavaLoopTest is accessible.

Problem in this set will be corrected soon...

I have edited:
Ch6Projects
Ch1Exercises
Ch2Exercises
Ch4Exercises
Ch3Exercises
Ch6Exercises

ExerciseSheet3

New problem:
- Sharp sign in hard copy

 Now moving to Exercises4...

Please test Ch3Projects.

Problems in Ch6Projects:
- hard copy generatio
- <font> tag shown in hard copy
-  less than sign "<"

-- Sophal

Problems of Ch3Projects:
- Error during hard copy generation. ( Missing } inserted )
- similar problems like in previous projects

-- Sophal

I fix the braces with these codes:

#Define these variables and use it to toggle between LaTex and HTML
# $MYLB for {
# $MYRB for }
$MYLB = MODES(TeX=>'\{',HTML=>'{');
$MYRB = MODES(TeX=>'\}',HTML=>'}');

Now it looks nicer both on the web and the hard copy.
Some other changes are also made to make the hard copy
easy to read.

However, the problems with spaces in answers are not yet fixed.

-- Sophal

In this problem set, there are some problems with the hard copy:
- the shape of the diamond doesn't appear the way it is on the web, esp. the top and the bottom (solved by changing $PAR to $BR and using $SPACE)
- unnecessary text: ¡FONT FACE=courier¿ ....... ¡/font¿ (deleted)
- no braces with hard copy (when changing them to $LBRACE and $RBRACE, the hard copy will appear correctly, but on the web we will see \lbrace and \rbrace... ???)

Ch1Projects: Problem 1
-  In Class Diamond, main method, the space(s) before the star(s) do(es) not appear correctly, both on the web and hard copy. (solved)
- There should be 3 spaces before * for answer 1, and 2 for answer 2 ($SPACE added)
- Even if the exercise requires three spaces, student can just enter a blank space before * 
since HTML counts many spaces as one. If use $SPACE, it will become & nbsp; ???

-- Sophal

Ch1Projects
Ch3Projects
Ch6Projects

Ch1Exercises *9/10
Ch2Exercises * 9/11
Ch4Exercises
Ch3Exercises * 9/11 Pb3 I replaced ^ with ! is it still ok
Ch6Exercises

ExerciseSheet3
ExerciseSheet4
ExerciseSheet5

JavaMCTest *9/8 pb with \n\t
JavaLoopTest missing
JavaArrayTest *9/10
PythonMCTest1 *9/1
PythonMCTest2 *9/2

During the summer Tabitha inputed the CS 121 problem sets below in the course called 'Tabitha'. You can log in with your standard login/password. Thanks so much to Tabitha!

Ch1Projects
JavaMCTest *9/8 pb with \n\t
Ch1Exercises *9/10
Ch3Exercises * 9/11 Pb3 I replaced ^ with ! is it still ok
Ch6Exercises
JavaLoopTest missing
PythonMCTest1 *9/1
ExerciseSheet4
ExerciseSheet5
Ch3Projects
Ch6Projects
JavaArrayTest *9/10
PythonMCTest2 *9/2
ExerciseSheet3
Ch2Exercises * 9/11
Ch4Exercises

The problem is that if one selects 'download a hard copy' there are funny characters! This is due some formatting problems linked with latex.

I began to go through the sets. Began with: PythonMCTest1.

The main problems are:
nbspc; -> $SPACE
Be careful with underscore
Math formulae should be between \( \)
% is not a problem if \( %\)
{ } -> \lbrace and \rbrace
p, i, br html tags should be removed and replaced
Use $BITALIC and $EITALIC for italic
$BR for the br html and p tags
Remove font
" with ${LQ} and ${RQ}

How to do \n \t? \noindent?