Converting a negative number to a positive number.
Posted on 2004-05-02
I need to convert a negative number to a positive number.
if( j == 100)
//I need to change the -i number to a +i number
//if i = -1050 I need to change it to i = +1050 by using
//the value of i.
//i will be a random number
//I need to change i back to the negative number
//by using the value of i.
In other words check the negative value and change it
to it's positive counter part and vice versa.
Is there a simple way to do this?
Thank you very much for your time,