Floor Php

In the c programming language the floor function returns the largest integer that is smaller than or equal to x ie.

Floor php. Also look at the round ceil ceiling truncate and div functions. The floor function returns the largest integer value that is smaller than or equal to a number. Float floor float value float round float value int precision it is a common situation that you want less accuracy than php gives you in which case you need to use one of php s selection of rounding functions.

If the number is 0 05999 it returns 0 59 because the zero at left position is deleted. The floor function is used to convert a given numeric value to the next lowest integer value by rounding if necessary. Ceil floor and round.

To round a floating point number look at the round function. I just added a 1 and after the floor or ceil call remove with a substr. The floor function rounds a number down to the nearest integer if necessary and returns the result.

To round a number up to the nearest integer look at the ceil function. Syntax the syntax for the floor function in the c language is.

Rounds downs the nearest integer. A correction to the funcion floor dec from the user php is the best. It might like it is rounding up values that end in 0 zero but actually php is not showing that the value is not exactly the value it shows.