How to Async Round Number in C++ - Code Snippet

// Task: Async Round Number
// Language: C++

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