leetcodeSolution to some Leetcode problems written in C++ |
git clone git://git.dimitrijedobrota.com/leetcode.git |
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0371.cpp (202B)
0 class Solution {
1 public:
2 int getSum(int a, int b) {
3 unsigned c;
4 while (b) {
5 c = a & b;
6 a ^= b;
7 b = c << 1;
8 }
9 return a;
10 }
11 };