js check if a number is even code example
Example 1: check if number is even javascript
if ( num % 2 == 0) {
alert('Even Number');
}else{
alert('Odd Number');
}
Example 2: how to check if number is even
if ( n % 2 == 0 ) {
// n is even
}
else {
//otherwise odd
}
Example 3: javascript even number
let isEven = (n) => !(n&1);