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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def startproject(name, directory, verbosity):
 """ Creates a Trading-Bots project directory structure for the given project NAME in the current directory or optionally in the given DIRECTORY. """

    handle_template('project', name, target=directory, verbosity=verbosity)
    click.echo(f"Success: '{name}' project was successfully created on '{directory}'")