truncate : Java Glossary


To take a float or double and want the corresponding integer (possibly as a float, double, int or long) there are four basic algorithms you might use: round, ceil, floor or truncate. With truncate the numbers are always rounded down toward zero. Use i = (int)d;
value truncate
-1.6 -1
-1.5 -1
-1.4 -1
+1.4 +1
+1.5 +1
+1.6 +1

This page is posted
on the web at:

Optional Replicator mirror
on local hard disk J:

Canadian Mind Products
Please the feedback from other visitors, or your own feedback about the site.
Contact Roedy. Please feel free to link to this page without explicit permission.

Your face IP:[]
You are visitor number