Int

The Int function takes a floating-point number as an argument and returns the integer portion of that argument. This is the same as the floor function from mathematics.

The Fix function is very similar to Int in its behavior. The difference is in the way that it treats negative numbers. Int always rounds a number down so that a value of -12.5 would become -13. Fix always rounds towards zero so that a value of -12.5 would become -12.