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shift function javascript

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YOU.com answered on April 26, 2020 Popularity 9/10 Helpfulness 2/10

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shift function javascript

Comment

// Example array
let fruits = ["apple", "banana", "cherry"];

// Custom function to shift elements in the array
function shiftArray(arr) {
  arr.shift();
  return arr;
}

// Call the function and log the updated array
console.log(shiftArray(fruits));

Popularity 9/10 Helpfulness 2/10 Language javascript

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Contributed on Sep 12 2023

YOU.com

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array shift javascript

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//The shift() method removes the first element from an array 
//and returns that removed element. 
//This method changes the length of the array.

const array1 = [1, 2, 3];
const firstElement = array1.shift();
console.log(array1);
// expected output: Array [2, 3]
console.log(firstElement);
// expected output: 1

Popularity 10/10 Helpfulness 4/10 Language javascript

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Contributed on May 16 2020

Live to Code

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javascript shift

Comment

let array = ["A", "B", "C"];

//Removes the first element of the array
array.shift();

//===========================
console.log(array);
//output =>
//["B", "C"]

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Contributed on Apr 26 2020

Agreeable Addax

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array.shift()

Comment

//Array.shift() removes the first array element and returns it value
//example 1
const array1 = [1, 2, 3];
const firstElement = array1.shift();
console.log(array1);
// expected output: Array [2, 3]
console.log(firstElement);
// expected output: 1

//example 2

var arr = ["f", "o", "o", "b", "a", "r"]; 
arr.shift(); 
console.log(arr); // ["o", "o", "b", "a", "r"]

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Contributed on Jul 18 2022

Enoch Boison

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shift array javascript

Comment

let largeCountries = ["Tuvalu","India","USA","Indonesia","Monaco"]

// Use push() & pop() and their counterparts unshift() & shift()

largeCountries.pop()
largeCountries.push("Pakistan")
largeCountries.shift()
largeCountries.unshift("China")

//output
console.log(largeCountries)

["China", "India", "USA", "Indonesia", "Pakistan"]

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Contributed on Nov 30 2022

Bonny Iype

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JavaScript Array shift()

Comment

const fruits = ["Banana", "Orange", "Apple", "Mango"];
fruits.shift();

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Contributed on May 22 2022

naly moslih

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shift() in javascript

Comment

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

let removedElement = myArray.shift();
console.log(removedElement); // Output: 1

console.log(myArray); // Output: [2, 3, 4, 5]

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Contributed on Sep 12 2023

YOU.com

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array shift method in javascript

Comment

let fruits = ["apple", "banana", "cherry"];

// Using the shift() method to remove the first element of the array
let shiftedFruit = fruits.shift();

console.log(shiftedFruit); // Outputs: "apple"
console.log(fruits); // Outputs: ["banana", "cherry"]

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Contributed on Sep 11 2023

YOU.com

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shift function javascript

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