From d8f3b40085619cb680c8f227c65a1f5acc393223 Mon Sep 17 00:00:00 2001 From: crupest Date: Tue, 23 Feb 2021 21:07:19 +0800 Subject: Move leetcode solutions to subdir. --- cpp/260-2.cpp | 26 -------------------------- 1 file changed, 26 deletions(-) delete mode 100644 cpp/260-2.cpp (limited to 'cpp/260-2.cpp') diff --git a/cpp/260-2.cpp b/cpp/260-2.cpp deleted file mode 100644 index 336d9e1..0000000 --- a/cpp/260-2.cpp +++ /dev/null @@ -1,26 +0,0 @@ -#include - -using std::vector; - -class Solution -{ -public: - vector singleNumber(vector &nums) - { - int diff = 0; - for (auto i : nums) - { - diff ^= i; - } - - int mask = diff & (-diff); - - int result = 0; - for (auto i : nums) - { - result ^= (i & mask) ? i : 0; - } - - return {result, result ^ diff}; - } -}; -- cgit v1.2.3