pg.87 - functions - Defining a Function
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pg.88 - functions - Calling the Function
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pg.89 - functions - Returning a Value
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pg.89 - functions - Returning a Value
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pg.90-91 - objects - Objects
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pg.92-94 - objects - Using Objects to Simplify Scripting
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pg.95 - objects - Adding a Method to a String Object
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pg.96 - objects - Storing Data in Objects
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