J2SE Question:
Download Questions PDF

What is hexadecimal?


The numbering system that uses 16 as its base. The marks 0-9 and a-f (or equivalently A-F) represent the digits 0 through 15. In programs written in the Java programming language, hexadecimal numbers must be preceded with 0x. See also octal.

Download J2SE Interview Questions And Answers PDF

Previous QuestionNext Question
What is HTML?What is group?