[Algorithm] 2 week(1.17 ~ 23) 1/3

728. Self Dividing Numbers

var selfDividingNumbers = function(left, right) {
    const result=[];
    for(let i = left; i <= right; i++){
        if(isDividingNumber(i)){
            result.push(i);
        }
    }
    return result;
};


function isDividingNumber(num){
    const numbers = num.toString();
    for(let i = 0; i < numbers.length; i++){
        if(numbers[i]==0){
            return false;
        }else if(num % numbers[i] !== 0){
            return false;
        }
    }
    return true;
}