How do I get whole and fractional parts from double in JSP/Java?

Vinayak Bevinakatti picture Vinayak Bevinakatti · Dec 5, 2008 · Viewed 162.4k times · Source

How do I get whole and fractional parts from double in JSP/Java ? If the value is 3.25 then I want to get fractional =.25, whole = 3

How can we do this in Java?

Answer

Dan Vinton picture Dan Vinton · Dec 5, 2008
double value = 3.25;
double fractionalPart = value % 1;
double integralPart = value - fractionalPart;