Can't decide what to watch on TV? How about settling the dispute with a good old fashioned round of Paper Scissors Lizard Spock ? Given your opponents choice and a strategy ("win", "lose", or "tie"), return a string representing the choice(s) that would yield that desired outcome.
Ex:
rpsls("rock","lose")
ans = {"Spock", "paper"} %%you will lose if you choose either Spock or paper
rpsls("paper", "tie")
ans = "paper" %%you will tie if you select the same choice
Solution Stats
Problem Comments
6 Comments
Solution Comments
Show comments
Loading...
Problem Recent Solvers22
Suggested Problems
-
283 Solvers
-
Unique values without using UNIQUE function
440 Solvers
-
468 Solvers
-
17592 Solvers
-
Find the index of the largest value in any vector X=[4,3,4,5,9,12,0,4.....5]
398 Solvers
More from this Author1
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
Is there any reason the order of the solution should matter (e.g., {'rock','paper'} vs {'paper','rock'})?
I had the same question as Tim and struggled to find a pattern. I never did find one.
Yeah sorry there was no pattern or order, I kind of just threw it together. I'll fix the test suite to accept any valid combination
Should be fixed now to accept any order of two elements. Thanks for the feedback!
Thank you. :-)
Thanks Hope. There's also the issue that I've been muttering "Rock, Paper, Scissors, Lizard, Spock" as an earworm since solving this problem, but I suppose there's nothing you can do to fix that.