[UP]

Manual Reference Pages  - is_even (3)

NAME
is_even(3f) - [M_units] determine if integer is even (LICENSE:PD)

CONTENTS

Synopsis
Description
Options
Returns
Example
License

SYNOPSIS
elemental pure logical is_even(int) 

    integer(kind=int8|int16|int32|int64) :: int

DESCRIPTION
Determine if an integer is even or not.

OPTIONS
int The integer to test

RETURNS
is_even
  logical value is .true. if the input value INT is even

EXAMPLE
simple example 

    program demo_is_even
    use M_units, only : is_even
       write(*,*)is_even(0)
       write(*,*)is_even(-1)
       write(*,*)is_even(-2)
       write(*,*)is_even(+1)
       write(*,*)is_even(+2)
       write(*,*)is_even([10,11,17,19,22])
       write(*,*)(is_even(i),i=-10,10)
    end program demo_is_even
Expected output

    T

    F

    T

    F

    T

    T F F F T

    T F T F T F T F T F T F T F T F T F T F T

LICENSE
Public Domain

is_even (3) March 11, 2021
Generated by manServer 1.08 from f52307dc-77c1-41b6-8e36-d3423de3d180 using man macros.