leetcode

Solution to some Leetcode problems written in C++

git clone git://git.dimitrijedobrota.com/leetcode.git

1758.cpp (270B)

0 class Solution { 1 public: 2 int minOperations(const string &s) const { 3 int num = 0, crnt = 1; 4 for (const char c : s) { 5 if ((c & 0xF) != crnt) num++; 6 crnt = !crnt; 7 } 8 return min(num, (int)size(s) - num); 9 } 10 };