how to remove the last element from an array in javascript

In JavaScript, you can remove the last element from an array using various methods. Here are some approaches to remove the last element from an array in js:

Method 1: Using pop() method

The pop() method removes the last element from an array and returns that element. It modifies the array in place.

// Sample array
let myArray = [1, 2, 3, 4, 5];

// Remove the last element using pop()

Method 2: Using splice() method

The splice() method can also be used to remove elements from an array. By specifying the start index and the number of elements to remove, you can achieve the same result.

// Sample array
let myArray = [1, 2, 3, 4, 5];

// Remove the last element using splice()

Method 3: Using the slice method

You can use the slice() method to create a new array that excludes the last element.

// Sample array
let myArray = [1, 2, 3, 4, 5];

// Remove the last element using slice()

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