From 4bdc65d2aa097f02138411ad8d3ecd19a9228a9a Mon Sep 17 00:00:00 2001 From: Anshul Gupta Date: Mon, 6 Jul 2020 14:08:23 +0530 Subject: [PATCH 1/2] Create _461.cpp --- cpp/_461.cpp | 9 +++++++++ 1 file changed, 9 insertions(+) create mode 100644 cpp/_461.cpp diff --git a/cpp/_461.cpp b/cpp/_461.cpp new file mode 100644 index 0000000000..9e3fa32485 --- /dev/null +++ b/cpp/_461.cpp @@ -0,0 +1,9 @@ +// Hamming Distance + +class Solution { +public: + int hammingDistance(int x, int y) { + int c = x^y; + return __builtin_popcount(c); + } +}; From 763fd341f541330a0036b8f853bf77052e279239 Mon Sep 17 00:00:00 2001 From: Anshul Gupta Date: Mon, 6 Jul 2020 14:09:19 +0530 Subject: [PATCH 2/2] refactor 461 --- README.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/README.md b/README.md index ee51be5b4b..c33a0294ec 100644 --- a/README.md +++ b/README.md @@ -543,7 +543,7 @@ _If you like this project, please leave me a star._ ★ |464|[Can I Win](https://leetcode.com/problems/can-i-win/)|[Solution](../master/src/main/java/com/fishercoder/solutions/_464.java)| |Medium| DP |463|[Island Perimeter](https://leetcode.com/problems/island-perimeter/)|[Solution](../master/src/main/java/com/fishercoder/solutions/_463.java)| |Easy| |462|[Minimum Moves to Equal Array Elements II](https://leetcode.com/problems/minimum-moves-to-equal-array-elements-ii/)|[Solution](../master/src/main/java/com/fishercoder/solutions/_462.java) || Medium| -|461|[Hamming Distance](https://leetcode.com/problems/hamming-distance/)|[Solution](../master/src/main/java/com/fishercoder/solutions/_461.java) | |Easy| +|461|[Hamming Distance](https://leetcode.com/problems/hamming-distance/)|[Solution](../master/src/main/java/com/fishercoder/solutions/_461.java), [C++](../master/cpp/_461.cpp) | |Easy| |460|[LFU Cache](https://leetcode.com/problems/lfu-cache/)|[Solution](../master/src/main/java/com/fishercoder/solutions/_460.java) | | Hard| Design, LinkedHashMap, HashMap |459|[Repeated Substring Pattern](https://leetcode.com/problems/repeated-substring-pattern/)|[Solution](../master/src/main/java/com/fishercoder/solutions/_459.java)| |Easy| String, KMP |458|[Poor Pigs](https://leetcode.com/problems/poor-pigs/)|[Solution](../master/src/main/java/com/fishercoder/solutions/_458.java) | |Easy| Math