renovations
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# Чему равен элемент массива?
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[importance 3]
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Что выведет этот код?
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```js
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var arr = [1,2,3];
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var arr2 = arr;
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arr2[0] = 5;
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*!*
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alert(arr[0]);
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alert(arr2[0]);
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*/!*
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```
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