What does this input means

[jayadan]

How to convert these inputs as regular natural numbers
1) 0x000F
2) 0x2222

and similar inputs likes this.

Guys i want the coding part and also the simple manual regular calculation part too.
Thnks in advance.

[JamesCherrill]

see: http://en.wikipedia.org/wiki/Hexadecimal

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[jayadan]

JamesCherrill i m sorry i didnt post any revelent data to it and i saw these values in DaniWeb`s Starting "Java" [Java tutorials / resources / faq] thread and has i was learning here i helped myself asking here.If that is wrong i am sorry DaniWeb.

[JamesCherrill]

That's OK, don't worry.