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Consider the steps

  • Set count to zero.
  • Check if count is less than ten. It is zero.
  • Increment count to one.
  • print count (1)
  • Do this a few more times........then...
  • Check if count is less than ten. It is nine.
  • Increment count to ten.
  • Print count (10)
  • Check if count is less than ten (it is 10, so it is not less)
  • Do not enter loop body; we're done.

See: Off by one error


Dave


In reply to Re: Not understanding while loop counting by davido
in thread Not understanding while loop counting by zapdos

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