leetcode

Solution to some Leetcode problems written in C++

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

0371.cpp (202B)

1 class Solution { 2 public: 3 int getSum(int a, int b) { 4 unsigned c; 5 while (b) { 6 c = a & b; 7 a ^= b; 8 b = c << 1; 9 } 10 return a; 11 } 12 };