Ad
  • Custom User Avatar

    I really disliked the lack of test cases. TDD is all well and good, but I need to at least have an idea of the input format. Were you going to send me integers mixed in with the string? Would it have spaces?

  • Custom User Avatar

    I believe that when you arrive at the first 100 you'd have 3 50's and no 25's, and thus be unable to provide change for a 100 (no bill combination summing to 75)