from sorts.singleton_model import *
c = singleton

def UnitTest():
    print(singleton)


if __name__ == "__main__":
    UnitTest()

fc838c6f21a669c0d1f06b0901d350cf0aa4a55f
<mask token>


def UnitTest():
    print(singleton)


<mask token>

<mask token>


def UnitTest():
    print(singleton)


if __name__ == '__main__':
    UnitTest()

<mask token>
c = singleton


def UnitTest():
    print(singleton)


if __name__ == '__main__':
    UnitTest()

from sorts.singleton_model import *
c = singleton


def UnitTest():
    print(singleton)


if __name__ == '__main__':
    UnitTest()

from sorts.singleton_model import *
c = singleton

def UnitTest():
    print(singleton)


if __name__ == "__main__":
    UnitTest()
