human
Complete the below
def instantiateAddCallbacksNoResult(n):

    ''''Creates a deferred and adds a trivial callback/errback/both to it the given
    number of times.'
    '''
 ... Can you provide a the Python code you requested?
assistant
#Here is the Python code you requested.
    d = defer.Deferred()
    def f(result):
        return result
    for i in xrange(n):
        d.addCallback(f)
        d.addErrback(f)
        d.addBoth(f)
        d.addCallbacks(f, f)