First clear solution for Non-unique Elements by suiluj_julius - python coding challenges - Py.CheckiO

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First solution in Clear category for Non-unique Elements by suiluj_julius

# migrated from python 2.7
def checkio(data):
    output = []
    for i in range(len(data)):
        if data.count(data[i])>1:
            output.append(data[i])
    return output

Jan. 4, 2016

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