Python One-Liners: Higher or Lower
MarcusWeinberger (91)

Here is an example of the game "higher or lower" written in a single line. I've used a variety of tricks to make this work in a single line such as:

  • globals().setattr to let me set variables inside a lambda function
  • (globals().setattr("guess",x) or globals ()["guess"]) to use the := operator in python 3.7, the := operator only being introduced in python 3.8 which repl.it has yet to upgrade to
  • for i in iter(int, 1) instead of a while loop which would require more than one line

And some others. If you'd like, share some of your other one-line programs because I'm interested in them at the moment.

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