-----------------------------------

klopyrev

Sun Mar 25, 2007 8:46 pm


Big Numbers

-----------------------------------

Does C++ include a class to handle arbitrary sized integers and floating point numbers similar to the BigInteger and BigDecimal classes of Java? I am looking for a standard class, not one you can find somewhere on the internet.

KL


-----------------------------------

abcdefghijklmnopqrstuvwxy

Sun Mar 25, 2007 10:50 pm


RE:Big Numbers

-----------------------------------

Not a standard class but this will work (since it works I dont know why you'd need a standard class)
http://www.apfloat.org/apfloat/

This'll let you work with ONLY 226 million digits with 256mb of ram lol.


-----------------------------------

klopyrev

Sun Mar 25, 2007 11:20 pm


Re: Big Numbers

-----------------------------------

Well, such a class is not available anywhere. I need one I can use for programming contests.

KL


-----------------------------------

bugzpodder

Mon Mar 26, 2007 12:53 am


RE:Big Numbers

-----------------------------------

lol standard class.  nonexistent.  
use java bigint or code your own.