BadBot4

Use rpsrunner.py to play unranked matches on your computer.

Source code:

import random
if input=="":
    Out=random.choice(["R","P","S"])
    output=Out
elif Out =="R":
    Out="P"
    output=Out
elif Out =="P":
    Out="S"
    output=Out
else:
    Out="R"
    output=Out