How to Get Unique Values in C++ - Code Snippet

// Task: Get Unique Values
// Language: C++

void getUniqueValues() {
    // Implementation for Get Unique Values
    auto result = ...; // Initialize variable
    // TODO: Implement core logic here
    // Step 1: Prepare data
    // Step 2: Process Get Unique Values
    std::cout << "Done" << std::endl;
}