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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 is_archlinux():
 """return True if the current distribution is running on debian like OS."""

    if platform.system().lower() == 'linux':
        if platform.linux_distribution() == ('', '', ''):
            # undefined distribution. Fixed in python 3.
            if os.path.exists('/etc/arch-release'):
                return True
    return False