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    <title>JavaScript Built-in Items – Student Task</title>
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<h1>JavaScript Built-in Items – Full List</h1>
<p>Write explanations inside the HTML comments under each item.</p>

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<!-- A. FUNDAMENTAL OBJECTS -->
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<h2>1. Object</h2>
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<h2>2. Function</h2>
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<h2>3. Boolean</h2>
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<h2>4. Symbol</h2>
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<h2>5. BigInt</h2>
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<!-- B. TEXT & STRING PROCESSING -->
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<h2>6. String</h2>
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<h2>7. RegExp</h2>
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<!-- C. NUMBER & MATH -->
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<h2>8. Number</h2>
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<h2>9. Math</h2>
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<!-- D. ARRAYS & COLLECTIONS -->
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<h2>10. Array</h2>
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<h2>11. ArrayBuffer</h2>
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<h2>12. TypedArray</h2>
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<h2>13. Int8Array</h2>
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<h2>14. Uint8Array</h2>
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<h2>15. Uint8ClampedArray</h2>
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<h2>16. Int16Array</h2>
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<h2>17. Uint16Array</h2>
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<h2>18. Int32Array</h2>
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<h2>19. Uint32Array</h2>
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<h2>20. Float32Array</h2>
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<h2>21. Float64Array</h2>
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<h2>22....