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JavaScript Essentials for Beginners - 1768407374405

bookRemoving Elements from an Array

There are two methods available for removing elements from an array: pop and shift.

The pop method removes an element from the end of the array:


              
123

            
let fruits = ["Apple", "Banana", "Cherry"];
fruits.pop();
console.log(fruits);
copy

The shift element removes an element from the start of the array:


              
123

            
let fruits = ["Apple", "Banana", "Cherry"];
fruits.shift();
console.log(fruits);
copy

1. What does the pop method do in JavaScript?

2. What will be the output of the following code?

question mark

What does the pop method do in JavaScript?

Select the correct answer

question mark

What will be the output of the following code?

Select the correct answer

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bookRemoving Elements from an Array

Pyyhkäise näyttääksesi valikon

There are two methods available for removing elements from an array: pop and shift.

The pop method removes an element from the end of the array:


              
123

            
let fruits = ["Apple", "Banana", "Cherry"];
fruits.pop();
console.log(fruits);
copy

The shift element removes an element from the start of the array:


              
123

            
let fruits = ["Apple", "Banana", "Cherry"];
fruits.shift();
console.log(fruits);
copy

1. What does the pop method do in JavaScript?

2. What will be the output of the following code?

question mark

What does the pop method do in JavaScript?

Select the correct answer

question mark

What will be the output of the following code?

Select the correct answer

Oliko kaikki selvää?

Miten voimme parantaa sitä?

Kiitos palautteestasi!

Osio 1. Luku 61
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