From 7c60dee83b436e8e8a667bf9f191beced8de4fc3 Mon Sep 17 00:00:00 2001 From: Jack Sangdahl Date: Mon, 10 Mar 2025 00:36:13 -0600 Subject: chore: move cpp and rust code to directory --- other/sum_even_num_queries.cpp | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 other/sum_even_num_queries.cpp (limited to 'other/sum_even_num_queries.cpp') diff --git a/other/sum_even_num_queries.cpp b/other/sum_even_num_queries.cpp new file mode 100644 index 0000000..a58e3b2 --- /dev/null +++ b/other/sum_even_num_queries.cpp @@ -0,0 +1,22 @@ +#include "leetcode.h" + +class Solution { +public: + vector sumEvenAfterQueries(vector &nums, vvd & queries) { + int evenSum = 0; + for (auto x : nums) + if (x % 2 == 0) + evenSum += x; + vector ans; + for (auto q : queries) { + int val = q[0], idx = q[1]; + if (nums[idx] % 2 == 0) + evenSum -= nums[idx]; + nums[idx] += val; + if (nums[idx] % 2 == 0) + evenSum += nums[idx]; + ans.push_back(evenSum); + } + return ans; + } +}; -- cgit v1.2.3