01-15-2005, 09:59 AM
Rounding algorithms generally use the INT function which will not handle numbers greater than 32k.
CHALLENGE:
Write a subroutine, function or sub-program that can correctly round positive or negative numbers using the "conventional rounding method", which is: add .5 and truncate.
Input is a double precision number, which can be signed.
Output is also a double precision number,which is a whole number that can be signed.
Please test your entries.
*****
CHALLENGE:
Write a subroutine, function or sub-program that can correctly round positive or negative numbers using the "conventional rounding method", which is: add .5 and truncate.
Input is a double precision number, which can be signed.
Output is also a double precision number,which is a whole number that can be signed.
Please test your entries.
*****