Returns the whole number part of a floating point number.
float trunc(float number)
number is the number you want to truncate.
trunc(2.344)
Returns 2.
trunc(0.3)
Returns 0.
trunc(-2.82)
Returns -2.
trunc(time)
If time equals 3.1234, this returns 3.
Except where otherwise noted, this work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported License
Except where otherwise noted, this work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported License
