import zipfile

with zipfile.ZipFile('ml_ey.zip') as myzip:
        for file in myzip.filelist:
            if file.filename.endswith('.py'):
                with open(file.filename) as py_file:
                    data = py_file.read()
                print('*'*50, '\n', file.filename, '\n', '*'*50)
                print(data)