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  1. Prepare
  2. Python
  3. Debugging
  4. Default Arguments
  5. Discussions

Default Arguments

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  • andreypomortsev
     + 0 comments

    Best Practices

    Assign the default value as none and then check in the function if the expected argument is none or not.

    def print_from_stream(n, stream=None):
    if stream is None:
        stream = EvenStream()
    for _ in range(n):
        print(stream.get_next())

  • chisom213
     + 0 comments
    def print_from_stream(n, stream=EvenStream()):
    stream.__init__()
    for _ in range(n):
        print(stream.get_next())

  • mannchung
     + 0 comments
    def print_from_stream(n, stream=EvenStream()):

    stream =( EvenStream() if stream_name=="even" else OddStream())
    for _ in range(n):
        print(stream.get_next())

  • rahulbeniwal1811
     + 0 comments

    Modified print_from_stream Function -> 

    def print_from_stream(n, stream=None):
    if stream is None:
        stream = EvenStream()
    for _ in range(n):
        print(stream.get_next())

  • princesaxena192
     + 0 comments

    Default Arguments in Python – HackerRank Solution

    https://www.chase2learn.com/default-arguments-in-python-hackerrank-solution/

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