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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 color(string, status=True, warning=False, bold=True):
 """ Change text color for the linux terminal, defaults to green. Set "warning=True" for red. """

    attr = []
    if status:
        # green
        attr.append('32')
    if warning:
        # red
        attr.append('31')
    if bold:
        attr.append('1')
    return '\x1b[%sm%s\x1b[0m' % (';'.join(attr), string)