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import apache_beam as beam

from log_elements import LogElements

p = beam.Pipeline()

numbers = p | beam.Create([1, 2, 3, 4, 5])

mult5_results = numbers | beam.Map(lambda num: num * 5)
mult10_results = numbers | beam.Map(lambda num: num * 10)

mult5_results | 'Log multiply 5' >> LogElements(prefix='Multiplied by 5: ')
mult10_results | 'Log multiply 10' >> LogElements(prefix='Multiplied by 10: ')

p.run()