How to Parallel Count Vowels in Rust - Code Snippet

// Task: Parallel Count Vowels
// Language: Rust

fn parallel_count_vowels() {
    // Implementation for Parallel Count Vowels
    let result = ...; // Initialize variable
    // TODO: Implement core logic here
    // Step 1: Prepare data
    // Step 2: Process Parallel Count Vowels
    println!("Done");
}