check if number is even nodejs code example
Example 1: check if number is even javascript
if ( num % 2 == 0) {
alert('Even Number');
}else{
alert('Odd Number');
}Example 2: javascript even number
let isEven = (n) => !(n&1);if ( num % 2 == 0) {
alert('Even Number');
}else{
alert('Odd Number');
}let isEven = (n) => !(n&1);