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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 uimports(code):
 """ converts CPython module names into MicroPython equivalents """

    for uimport in UIMPORTLIST:
        uimport = bytes(uimport, 'utf8')
        code = code.replace(uimport, b'u' + uimport)
    return code