Array.protype.splice();

JavaScript
1

Tell us what’s happening:
Describe your issue in detail here.

Your code so far


**const arr = [2, 4, 5, 1, 7, 5, 2, 1];**
**// if 1 is the Start Index**
**// 4 is the end index **
**arr.splice(1,4);**
**// it should return [4,5,1,7] But instead it return [2, 5, 2, 1]**

**// Only change code above this line**
**console.log(arr);**

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Challenge: Remove Items Using splice()

Link to the challenge:

2

no, the second argument in splice is the number of items to remove

3

OK Thanks understood.

4

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