leetcode

Solution to some Leetcode problems written in C++
git clone git://git.dimitrijedobrota.com/leetcode.git
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2186.cpp (343B)

      1 class Solution {
      2   public:
      3     int minSteps(const string &s, const string &t) {
      4         int count[27] = {0}, res = 0;
      5         for (const char c : s)
      6             count[c & 0x1F]++;
      7         for (const char c : t)
      8             count[c & 0x1F]--;
      9         for (int i = 1; i <= 26; i++)
     10             res += abs(count[i]);
     11         return res;
     12     }
     13 };