Hey, guys. I’m stuck with 100 doors from interview prep section. I’m getting the correct results (I think) but it won’t let me pass for some reason. Guess I’m doing something wrong. Can you pls take a look?
function getFinalOpenedDoors(numDoors) {
let doors = [];
let ind = [];
let iter = 2;
for (let a = 0; a <= numDoors; a++) {
doors.push('o' + a);
} //all the doors are opened after first time through
while (iter < numDoors) {
for (let b = iter; b < doors.length; b += iter) {
if (doors[b][0] === 'o') {
doors[b] = doors[b].replace('o', 'c');
} else doors[b] = doors[b].replace('c', 'o');
}
iter++;
} //opening-closing loop
doors.splice(1).forEach(function(e) {
if (e[0] === 'o') {
ind.push(e.substring(1))
}
}) //removing door 0 and getting opened doors
return ind;
}
getFinalOpenedDoors(100);