Convert char to unicode

[kavin clain]

How to convert char into unicode representation.
Suppose I provide '1' then I will get '\u0031'.

[Bob Livingston]

http://java.sun.com/docs/books/tutorial/i18n/text/convertintro.html

[kavin clain]

Hi Bob,

Could you please provide code to get the desired results.

Thanks

[Ireneusz Kordal]

char [] chars = { '1', 'a', '\u0152'};
for( int i = 0; i < chars.length; i++)
     System.out.printf(" char = %c  codepoint = \\u%04x \n", chars[i], Character.codePointAt(chars, i));  

[kavin clain]

Thank you, Ireneusz.