isOdd

Test if a 32-bit integer is odd.

Usage

var isOdd = require( '@stdlib/math/base/assert/int32-is-odd' );

isOdd( x )

Tests if 32-bit integer is odd.

var bool = isOdd( 5 );
// returns true

bool = isOdd( -2 );
// returns false

bool = isOdd( 0 );
// returns false

Examples

var randu = require( '@stdlib/random/base/randu' );
var round = require( '@stdlib/math/base/special/round' );
var isOdd = require( '@stdlib/math/base/assert/int32-is-odd' );

var bool;
var x;
var i;

for ( i = 0; i < 100; i++ ) {
    x = round( randu()*100.0 );
    bool = isOdd( x );
    console.log( '%d is %s', x, ( bool ) ? 'odd' : 'not odd' );
}