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/all_path_src_target.cpp | 30 ++++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+) create mode 100644 other/all_path_src_target.cpp (limited to 'other/all_path_src_target.cpp') diff --git a/other/all_path_src_target.cpp b/other/all_path_src_target.cpp new file mode 100644 index 0000000..4ad02ef --- /dev/null +++ b/other/all_path_src_target.cpp @@ -0,0 +1,30 @@ +#include "leetcode.h" + +class Solution { +public: + vvd allPathsSourceTarget(vvd & graph) { + vvd ans; + vector path; + dfs(graph, ans, path, 0); + return ans; + } + +private: + void dfs(vvd & graph, vvd & ans, vector &path, int curr) { + path.push_back(curr); + if (curr == graph.size() - 1) + ans.push_back(path); + else + for (auto it : graph[curr]) + dfs(graph, ans, path, it); + path.pop_back(); + } +}; + +int main() { + Solution obj; + vvd graph = {{1, 2}, {3}, {3}, {}}; + for (auto i : obj.allPathsSourceTarget(graph)) + for (auto j : i) + cout << j << ' '; +} -- cgit v1.2.3