no decimal places

Hello


I would like to know how to tell the engine, that if a variable has a deciamal place to round to the lowest number?

is there a simple code to do this? :?

Im not sure about A8's implementation of lite c, but c++ has instructions for rounding numbers named round, floor, ceil, and trunc.

im unsure what round and trunc does, but floor always round down while ceil always round up.

Thanks Amanda, Ill look into the manual with that new information

okay, so I already knew this one

floor()

round() rounds to the nearest integer in halfway cases.
trunc() rounds to the nearest integer that is not greater in magnitude than the input.