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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 in_qtconsole():
 """ check if we're inside an IPython qtconsole DEPRECATED: This is no longer needed, or working, in IPython 3 and above. """

    try:
        ip = get_ipython()
        front_end = (
            ip.config.get('KernelApp', {}).get('parent_appname', "") or
            ip.config.get('IPKernelApp', {}).get('parent_appname', "")
        )
        if 'qtconsole' in front_end.lower():
            return True
    except:
        return False
    return False