Index
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- Arrays count from 0 so colors[0] is the first item.
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Nested Loop
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- Useful for grids or comparing arrays.
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Object Intro
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- Objects store key-value pairs like {name:"Max",age:12}.
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Function Intro
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- Functions bundle tasks so you can call them whenever needed.
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Dot Notation
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- Use student.name to read the value of name.
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Bracket Notation
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- student["name"] lets you use variables or strings as keys.
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Parameter
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- Parameters are variables inside the function definition.
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Condition Statement
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- if statements run code when a condition is true.
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