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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 execute_cleanup_tasks(ctx, cleanup_tasks, dry_run=False):
 """Execute several cleanup tasks as part of the cleanup. REQUIRES: ``clean(ctx, dry_run=False)`` signature in cleanup tasks. :param ctx: Context object for the tasks. :param cleanup_tasks: Collection of cleanup tasks (as Collection). :param dry_run: Indicates dry-run mode (bool) """

    # pylint: disable=redefined-outer-name
    executor = Executor(cleanup_tasks, ctx.config)
    for cleanup_task in cleanup_tasks.tasks:
        print("CLEANUP TASK: %s" % cleanup_task)
        executor.execute((cleanup_task, dict(dry_run=dry_run)))