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Gilbert Joseph Smith III

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Details

• Difficulty: 1/5

Return the remaining elements of an array after chopping off n elements from the head.

Remember to use Read-Search-Ask if you get stuck. Try to pair program. Write your own code.

Useful Links

• Array.slice()
• Array.splice()

Problem Script:

function slasher(arr, howMany) {
  // it doesn't always pay to be first
  return arr;
}

slasher([1, 2, 3], 2);

Explanation:

We have to take an array and delete as many elements from the beginning as stated by the second parameter.

Hint: 1

It can be done in one line with slice.

Hint: 2

If you want you can try to use splice but slice is enough.

Hint: 3

Really? Splice by the number of the second parameter.

My code:

function slasher(arr, howMany) {
  return arr.slice(howMany);
}

My Code Explanation:

Slice the array by the about of the second parameter.

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