2023-05-30.js

// https://www.codewars.com/kata/52597aa56021e91c93000cb0/train/javascript

function moveZeros( arr ) {
	return arr.sort( ( a, b ) => b === 0 ? -1 : 1 );
}
console.log(
	moveZeros( [1, 2, 0, 1, 0, 1, 0, 3, 0, 1] ),
);


// https://www.codewars.com/kata/526dbd6c8c0eb53254000110/train/javascript
function alphanumeric( string ) {
	return /^(?=.*[a-zA-Z0-9])[A-Za-z0-9]+$/g.test( string );
}
console.log( alphanumeric( 'PassW0rd' ) );

// solution
function alphanumeric2( string ) {
	return /^[a-z\d]+$/i.test( string );
}
console.log( alphanumeric2( 'PassW0rd' ) );