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OPS435 Python Lab 2

35 bytes added, 08:50, 26 May 2017
PART 1 - Using IF Statements
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:::4. Before proceeding, make certain that you identify any and all errors in '''lab2c.py'''. When the check script tells you everything is '''OK''', you may procede to the next step.
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= INVESTIGATION 2: USING LOGIC STATEMENTS =
:In computer programming, control flow statement can be used to change the direction (flow) of a program. In this section, you will focus on LOGIC control flow statements that are used to change the way each script runs, based entirely on input (either user input, or command arguments). In this section, we will discuss several LOGIC control flow statements including: IF, and IF/ELIF/ELSE.
</source>What happened?
<blockquote style="margin-left:35px;">{{Admon/important|style="padding-left:25px"|Number of Arguments with len(sys.argv)|If you are running this the '''len(sys.argv)''' function in ipython3, the number of arguments returned will be always be '1'. This number will always be one higher than the actual number of arguments entered. This is because , since it also counts the script name as a argument.}}</blockquote>
''' Practice Using If Statements '''
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