I'm having trouble with ps1. I have watched lecture 1-3 and the part that I'm having trouble is the following: -how to use loop into ps1
did you read the readings? and http://docs.python.org/tutorial/index.html
to suppliment the documentation, I would check out some specific youtube videos on the subject, ie: http://www.youtube.com/watch?v=Q3T1yyGQd6o And don't get too hung up on the programming language, you want to get the concept of loops, which is quite similar in most languages.
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