找出字符串的可整除数组
class Solution {
public:
vector<int> divisibilityArray(string word, int m) {
vector<int> ans;
long long div = 0;
for (auto w : word) {
div = (div * 10 + w - '0') % m;
if (div) ans.push_back(0);
else ans.push_back(1);
}
return ans;
}
};
