32 lines
1.1 KiB
Markdown
32 lines
1.1 KiB
Markdown
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---
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title: Add Items Using splice()
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localeTitle: إضافة عناصر باستخدام لصق ()
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---
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## إضافة عناصر باستخدام لصق ()
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* باستخدام الدالة splice () ، يجب إزالة العناصر 2 أولاً من `arr` واستبدالها مع `DarkSalmon` و `BlanchedAlmond` .
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* تذكر أن وظيفة لصق يمكن أن يستغرق ما يصل إلى ثلاثة معلمات.
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## مثال:
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``arr.splice(0, 1, "Two");
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/* The first two paramemters are the same as they were in the previous challenge.
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`0` will start the `splice()` function off at index 0.
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The second parameter `1` will remove only 1 variable from the array.
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The final variable "Two" will replace the variable in arr[0].
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Note: The final parameter can take more than 1 arguement.
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*/
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``
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## حل:
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`function htmlColorNames(arr) {
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// change code below this line
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arr.splice(0, 2, "DarkSalmon", "BlanchedAlmond");
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// change code above this line
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return arr;
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}
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// do not change code below this line
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console.log(htmlColorNames(['DarkGoldenRod', 'WhiteSmoke', 'LavenderBlush', 'PaleTurqoise', 'FireBrick']));
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`
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