Go through the fundamentals of JavaScript that interviewers expect you to know, and get plenty of practice along the way.

Ace the Front End Interview

Don't Skip JavaScript

## Problem statement

You're given a function `returnNthCat`, which takes a variable `n` and has an object `state` defined in it. 

>Carefully study the structuring of this object. 

```
function returnNthCat(n){
const state = {
   cats : [
      {catId : 1 , name : "tom"},
      {catId : 2 , name : "tiggy"},
      {catId : 3 , name : "leo"},
      {catId : 4 , name : "nixie"}
   ],
   curpage : 3
}

}
```

Your task is to return the `name` value of the `n`th cat object.

>This question tests your understanding of destructuring arrays/objects, so use this technique to solve the problem.

## Input

A value `n`

## Output

`name` value of the `n`th cat object

>A sample input/output for the `state` object is given below.


## Sample input
```
n = 0
```

## Sample output

```
tom
```

# Problem statement

You're given a function `returnNthCat`, which takes a variable `n` and has an object `state` defined in it. 

>Carefully study the structuring of this object. 

```
function returnNthCat(n){
const state = {
   cats : [
      {catId : 1 , name : "tom"},
      {catId : 2 , name : "tiggy"},
      {catId : 3 , name : "leo"},
      {catId : 4 , name : "nixie"}
   ],
   curpage : 3
}

}
```

Your task is to return the `name` value of the `n`th cat object.

>This question tests your understanding of destructuring arrays/objects, so use this technique to solve the problem.

# Input

A value `n`

# Output

`name` value of the `n`th cat object

>A sample input/output for the `state` object is given below.


# Sample input
```
n = 0
```

# Sample output

```
tom
```

This is an advanced level challenge to test your skills in implementing array and object  destructuring in JavaScript.

Basics

Event Handling

Asynchronus Callbacks

OOP in JavaScript

Security

Don’t Bomb The DOM

Challenge: Return the cat

Problem statement #