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The "Coding Exercise" Lesson is part of the full, Introduction to JavaScript and jQuery course featured in this preview video. Here's what you'd learn in this lesson:

Exercise (using arguments and for loop). *Try coding the answer!* Live coding of answer using arguments, += and a for loop Audience throws a wrench into Karl’s answer by passing in a string number and Karl shows how to solve it using parseFloat. These basics should be familiar to you in jQuery-land

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