leetcode

Daily Problem

2 files changed, 9 insertions(+), 0 deletions(-)

diff --git a/ Problems/0779.cpp b/ Problems/0779.cpp

@@ -0,0 +1,8 @@

class Solution {

public:

constexpr int kthGrammar(const int n, const int k) const {

if (n == 1) return 0;

const int mid = 1 << (n - 2);

return k > mid ? !kthGrammar(n - 1, k - mid) : kthGrammar(n - 1, k);

}

};

diff --git a/ README.md b/ README.md

@@ -396,6 +396,7 @@ for solving problems. | 0752 | Medium | [Open the Lock](Problems/0752.cpp) | | 0763 | Medium | [Partition Labels](Problems/0763.cpp) | | 0767 | Medium | [Reorganize String](Problems/0767.cpp) |

| 0779 | Medium | [K-th Symbol in Grammar](Problems/0779.cpp) |

| 0783 | Easy | [Minimum Distance Between BST Nodes](Problems/0783.cpp) | | 0784 | Medium | [Letter Case Permutation](Problems/0784.cpp) | | 0785 | Medium | [Is Graph Bipartite?](Problems/0785.cpp) |