Provides classes for performing arbitrary-precision integer
BigInteger) and arbitrary-precision decimal
BigInteger is analogous
to the primitive integer types except that it provides arbitrary
precision, hence operations on
BigIntegers do not overflow
or lose precision. In addition to standard arithmetic operations,
BigInteger provides modular arithmetic, GCD calculation,
primality testing, prime generation, bit manipulation, and a few
other miscellaneous operations.
BigDecimal provides arbitrary-precision signed decimal
numbers suitable for currency calculations and the like.
BigDecimal gives the user complete control over rounding behavior,
allowing the user to choose from a comprehensive set of eight
||Immutable, arbitrary-precision signed decimal numbers.
||Immutable arbitrary-precision integers.
||Immutable objects which encapsulate the context settings which
describe certain rules for numerical operators, such as those
implemented by the
||Specifies a rounding behavior for numerical operations
capable of discarding precision.