input: def optimize_code(code: str) -> str:
      """Optimizes any given code using an AI-powered Python script. It imports the required libraries, 
      defines a dataclass for the parameters, and optimizes the given function by finding the best 
      parameters within a range around the initial values.
      Example:
      >>> optimize_code(\"\"\"function getResult(a, b, c) {
       return a + b + c;
      }\"\"\")
      '# Import the required libraries\\nfrom dataclasses import dataclass\\n\\n@dataclass\\nclass Params:\\n    a: int\\n    b: int\\n    c: int\\n\\ndef get_result(params: Params) -> int:\\n    '''Returns the sum of the three given numbers'''\\n    return params.a + params.b + params.c\\n\\n# Optimize the code\\ndef optimize(fn, params):\\n    best_score = 0\\n    best_params = None\\n    for a in range(params.a - 10, params.a + 10):\\n        for b in range(params.b - 10, params.b + 10):\\n            for c in range(params.c - 10, params.c + 10):\\n                score = fn(Params(a, b , c))\\n                if score > best_score:\\n                    best_score = score\\n                    best_params = {\\n                        'a': a,\\n                        'b': b,\\n                        'c': c\\n                    }\\n    return best_params\\n\\nif __name__ == '__main__':\\n    # Initialize the parameters\\n    params = Params(a=1, b=2, c=3)\\n    # Get the optimized params\\n    best_params = optimize(get_result, params)\\n    # Print the optimized result\\n    print("Optimized result: %d" % get_result(Params(best_params['a'], best_params['b'], best_params['c'])))\\n'
      """
output:     import re
      from dataclasses import dataclass
  
      # Extract function name and parameters
      function_match = re.search(r'function (\w+)\(([^)]*)\)', code)
      if not function_match:
          return "Error: Function definition not found."
      
      function_name = function_match.group(1)
      params_str = function_match.group(2)
      params = [param.strip() for param in params_str.split(',')]
  
      # Define the dataclass for parameters
      dataclass_code = f"@dataclass\nclass Params:\n"
      for param in params:
          dataclass_code += f"    {param}: int\n"
  
      # Define the optimized function
      optimized_function_code = f"def {function_name}(params: Params) -> int:\n"
      optimized_function_code += f"    '''Returns the sum of the three given numbers'''\n"
      optimized_function_code += f"    return {' + '.join([f'params.{param}' for param in params])}\n\n"
  
      # Define the optimization function
      optimization_code = f"def optimize(fn, params):\n"
      optimization_code += f"    best_score = 0\n"
      optimization_code += f"    best_params = None\n"
      optimization_code += f"    for {params[0]} in range(params.{params[0]} - 10, params.{params[0]} + 10):\n"
      optimization_code += f"        for {params[1]} in range(params.{params[1]} - 10, params.{params[1]} + 10):\n"
      optimization_code += f"            for {params[2]} in range(params.{params[2]} - 10, params.{params[2]} + 10):\n"
      optimization_code += f"                score = fn(Params({', '.join([f'{param}={param}' for param in params])}))\n"
      optimization_code += f"                if score > best_score:\n"
      optimization_code += f"                    best_score = score\n"
      optimization_code += f"                    best_params = {{\n"
      optimization_code += f"                        {', '.join([f'''\\'{param}\\': {param}''' for param in params])}\n"
      optimization_code += f"                    }}\n"
      optimization_code += f"    return best_params\n\n"
  
      # Main block
      main_code = f"if __name__ == '__main__':\n"
      main_code += f"    # Initialize the parameters\n"
      main_code += f"    params = Params({', '.join([f'{param}=1' for param in params])})\n"
      main_code += f"    # Get the optimized params\n"
      main_code += f"    best_params = optimize({function_name}, params)\n"
      main_code += f"    # Print the optimized result\n"
      main_code += f"    print(\"Optimized result: %d\" % {function_name}(Params({', '.join([f'best_params[\\'{param}\\']' for param in params])})))\n"
  
      # Combine all parts
      optimized_code = f"# Import the required libraries\nfrom dataclasses import dataclass\n\n{dataclass_code}\n{optimized_function_code}{optimization_code}{main_code}"
  
      return optimized_code