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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 help():
 """Print this help"""

    safe_print('Run "make [-p <PYTHON>] <target>" where <target> is one of:')
    for name in sorted(_cmds):
        safe_print(
            "    %-20s %s" % (name.replace('_', '-'), _cmds[name] or ''))
    sys.exit(1)