javascript remove last element from array
var colors = ["red","blue","green"];
colors.pop();javascript remove last element from array
var colors = ["red","blue","green"];
colors.pop();método pop javascript
const cars = ['Porsche', 'Ferrari', 'Mustang', 'Rolls Royce', 'Lamborghini'];
console.log(cars.pop());
// expected output: 'Lamborghini'
console.log(cars);
// expected output: Array ['Porsche', 'Ferrari', 'Mustang', 'Rolls Royce']pop js
const plants = ['broccoli', 'cauliflower', 'cabbage', 'kale', 'tomato'];
console.log(plants.pop());
// expected output: "tomato"
console.log(plants);
// expected output: Array ["broccoli", "cauliflower", "cabbage", "kale"]pop array javascript
let array = ["A", "B", "C"];
//Removes the last element of the array
array.pop();
//===========================
console.log(array);
//output =>
//["A", "B"]
//if you want to remove more varibles in the array,
//insted of using push you can simply define the length of the array
let array1 = [1, 2, 3, 4, 5, 6];
//Defines the length of the array to 2, removing the elements
//after the second element
array1.length = 2;
//===========================
console.log(array1);
//output =>
//["1", "2"]js array pop
var array = ['A', 'B', 'C'];
// removes and returns last element
lastElement = array.pop();js pop
let myFish = ['angel', 'clown', 'mandarin', 'sturgeon'];
let popped = myFish.pop();
console.log(myFish); // ['angel', 'clown', 'mandarin' ]
console.log(popped); // 'sturgeon'Copyright © 2021 Codeinu
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