class=class="string">"comment"># Organism: d176c393 | Gen: 1 | Parent: e97d47e5
class=class="string">"comment"># calculator: a - b


class="keyword">def calculate(a, b):
    """A calculator function."""
    return a - b

if __name__ == "__main__":
    print(f"calculate(10, 5) = {calculate(10, 5)}")