How to Trim Whitespace in Pascal - Code Snippet

// Task: Trim Whitespace
// Language: Pascal

procedure trim_whitespace() begin
    // Implementation for Trim Whitespace
    var result = ...; // Initialize variable
    // TODO: Implement core logic here
    // Step 1: Prepare data
    // Step 2: Process Trim Whitespace
    WriteLn("Done");
end;