c++: list files in folder

code/C++/list_files_in_folder.cpp

@@ -0,0 +1,17 @@
+#include <iostream>
+#include <set>
+#include <filesystem>
+
+int main(int argc, char const *argv[]) {
+  std::set<std::filesystem::path> sorted_by_name;
+
+  for (const auto &entry : std::filesystem::directory_iterator("/home/user")) {
+    sorted_by_name.insert(entry.path());
+  }
+
+  for (auto &filename : sorted_by_name) {
+    std::cout << filename.c_str() << std::endl;
+  }
+
+  return 0;
+}