Beefy Boxes and Bandwidth Generously Provided by pair Networks
more useful options

Re^7: How to reverse a (Unicode) string

by JavaFan (Canon)
on Jan 10, 2011 at 16:17 UTC ( #881499=note: print w/replies, xml ) Need Help??

in reply to Re^6: How to reverse a (Unicode) string
in thread How to reverse a (Unicode) string

Strictly speaking, the mapping isn't 1-to-1. U+2660 can't be encoded in iso-8859-1
The claim is that iso-8859-1 maps 1-to-1 to Unicode, not that Unicode maps 1-to-1 to iso-8859-1. A 1-to-1 mapping is also known as an injection. The claim wasn't that it's a bijection (aka 1-to-1 correspondence).
  • Comment on Re^7: How to reverse a (Unicode) string

Log In?

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://881499]
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others imbibing at the Monastery: (6)
As of 2016-10-22 08:57 GMT
Find Nodes?
    Voting Booth?
    How many different varieties (color, size, etc) of socks do you have in your sock drawer?

    Results (294 votes). Check out past polls.