728. Self Dividing Numbers

class Solution
{
public:
vector<int> selfDividingNumbers(int left, int right)
{
vector<int>res;
for(int j=left;j<=right;j++)
{
if(judgesdnum(j))
res.push_back(j);
}
return res;
} bool judgesdnum(int i)
{
int num=i;
while(num>)
{
int cur=num%;
if(cur==||i%cur!=)
return false;
num/=;
}
return true;
}
};