ln3 Method - GetSign

Description

Get the sign of the large number.

Signature

sign_t GetSign( void ) const

Parameters

( none )

Returns

( sign_t )  An enumerated constant.  The value is positive or negative;

Example

Check the sign of the value in the variable X.  If it is negative, then print the string X < 0:

ln X; ... if( X.GetSign( ) == negative )     cout << "X < 0" << endl;s