leetcode

0 class Solution {

1 public:

2 string customSortString(const string &order, string &s) {

3 uint8_t index[27] = {0};

4 for (int i = 0; i < order.size(); i++)

5 index[order[i] & 0x1F] = i;

6 sort(begin(s), end(s), [&](const char a, const char b) { return index[a & 0x1F] < index[b & 0x1F]; });

7 return s;

8 }

9 };