How to perform 'Parallel Convert Int to String' in PHP.
// Task: Parallel Convert Int to String
// Language: PHP
function parallel_convert_int_to_string() {
// Implementation for Parallel Convert Int to String
$ result = ...; // Initialize variable
// TODO: Implement core logic here
// Step 1: Prepare data
// Step 2: Process Parallel Convert Int to String
echo("Done");
}