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← A Quiz on Step And Work - Intro to Parallel Programming

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Showing Revision 5 created 05/24/2016 by Udacity Robot.

  1. Okay, so a quick quiz just to test a little understanding
  2. about number of steps and total amount of work.
  3. We have a more complicated tree right here,
  4. and so you can think of every circle here as 1 operation.
  5. Some operations take 2 inputs, some operations take 1.
  6. So what are the total number of steps in going from the inputs up here to the output down here?
  7. And what is the total amount of work measured in number of operations
  8. to get from the 8 inputs up here to the 1 output down here?