schoolmath (version 0.5.1)

is.even: Checks whether numbers are even.

Description

Checks whether numbers are even.

Usage

is.even(x)

Value

A logical vector of the same length as `x`.

Arguments

x

A numeric vector.

Examples

is.even(45)    # will return FALSE
is.even(46)    # will return TRUE
is.even(46.2)  # will return FALSE

x <- c(1, 2, 3, 4, 5, 6, 7, 8.4)
is.even(x)