What is the purpose of the array splice method in JavaScript?

[montasim]

In short.

[d4tdev]

The splice() method changes the contents of an array by removing or replacing existing elements and/or adding new elements in place

See details at: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/splice#:~:text=The%20splice()%20method%20changes,adding%20new%20elements%20in%20place.

[Preetiraj3697]

The slice() method returns selected elements in an array, as a new array.
The slice() method selects from a given start, up to a (not inclusive) given end.
The slice() method does not change the original array.