This week's book giveaway is in the JavaScript forum.
We're giving away four copies of Cross-Platform Desktop Applications: Using Node, Electron, and NW.js and have Paul Jensen on-line!
See this thread for details.
Win a copy of Cross-Platform Desktop Applications: Using Node, Electron, and NW.js this week in the JavaScript forum!
  • Post Reply Bookmark Topic Watch Topic
  • New Topic

How much Unicode knowledge do I need for the exam?  RSS feed

 
Joshua White
Ranch Hand
Posts: 97
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
I know this:
Unicode representation of a character is indicated by a leading "\u" followed by a four digit hexidecimal number.
I know the range for characters is \u000 through \uffff.
What else do I need to know about Unicode for the exam?
[ April 23, 2002: Message edited by: Joshua White ]
 
Jamal Hasanov
Ranch Hand
Posts: 411
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
And learn about \u000a or \u000d.
BTW, remember that,
"UTF8 encoding schema is used by the JVM internally for storing identifiers"
Jamal
 
Jose Botella
Ranch Hand
Posts: 2120
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
Hello Joshua,
The reading of JLS 3 gives information about the use of Unicode in Java. Especially sections 1, 2, 3 , 10.4, 10.5 and 10.6
I think the most interesting thing to do is using the search engine to see others questions on the topic. And I will help with any concrete doubt in the JLS or posts.
[ April 23, 2002: Message edited by: Jose Botella ]
[ April 23, 2002: Message edited by: Jose Botella ]
 
Jose Botella
Ranch Hand
Posts: 2120
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
This is a program that shows several points regarding Unicode in JLS 3
 
It is sorta covered in the JavaRanch Style Guide.
  • Post Reply Bookmark Topic Watch Topic
  • New Topic
Boost this thread!