reverse list
by thewolff
JavaScript
const arr = [9,2,0,40]
const reverseArr = (arr) => {
let reverse = [];
for(len = arr.length, i = arr.length; len > 0; i--) {
reverse.push(arr.slice(i))
}
return reverse;
//return arr.reverse()
}
console.log(reverseArr(arr));