Free CRT-600 Practice Exam Questions Online

Why Salesforce CRT-600 Practice Exam Questions?

Ready to level up your Salesforce CRT-600 exam study? Just TheExamsLab CRT-600 practice tests free.

CRT-600 exam questions are expertly crafted practice tests designed to simulate the real Salesforce certification exam environment and help you assess your knowledge and figure out where you are lacking. From our free Certification Preparation for Salesforce JavaScript Developer I (SU24) CRT-600 practice exam, you will feel secure in passing any question type or time limit. TheExamsLab offers the CRT-600 exam questions 2024. Don’t settle or do it half-heartedly get the best and invest in the best what you want is what you get.

Page: 1 / 44

Total 217 Questions | Updated On: Nov 20, 2024

Add To Cart

Question 1

A developer uses a parsed JSON string to work with user information as in the block below:

01 const userInformation ={

02 '' id '' : ''user-01'',

03 ''email'' : ''[email protected]'',

04 ''age'' : 25

Which two options access the email attribute in the object?

Choose 2 answers

A : userInformation(''email'')

B : userInformation.get(''email'')

C : userInformation.email

D : userInformation(email)

Answer: A,C

Question 2

Refer to the code below:

Let car1 = new Promise((_ , reject) =>

setTimeout(reject, 2000, ''car 1 crashed in'' =>

Let car2 =new Promise(resolve => setTimeout(resolve, 1500, ''car 2 completed'')

Let car3 =new Promise(resolve => setTimeout(resolve, 3000, ''car 3 completed'')

Promise.race(( car1, car2, car3))

.then (value => (

Let result = '$(value) the race.';)}

.catch(arr => {

console.log(''Race is cancelled.'', err);

});

What is the value of result when Promise.race executes?

A : Car 3 completes the race

B : Car 2 completed the race.

C : Car 1 crashed in the race.

D : Race is cancelled.

Answer: B

Question 3

Refer to code below:

Const objBook = {

Title: 'Javascript',

};

Object.preventExtensions(objBook);

Const newObjBook = objBook;

newObjectBook.author = 'Robert';

What are the values of objBook and newObjBook respectively ?

A : [title: ''javaScript''] [title: ''javaScript'']

B : {author: ''Robert'', title: ''javaScript}Undefined

C : {author: ''Robert'', title: ''javaScript}{author: ''Robert'', title: ''javaScript}

D : {author: ''Robert''}{author: ''Robert'', title: ''javaScript}

Answer: A

Question 4

Which statement phrases successfully?

A : JSON.parse ( ' foo ' );

B : JSON.parse ( '' foo '' );

C : JSON.parse( '' ' foo ' '' );

D : JSON.parse(' '' foo '' ');

Answer: D

Question 5

A test has a dependency on database. query. During the test, the dependency is replaced with an object called database with the method,

Calculator query, that returns an array. The developer does not need to verify how many times the method has been called.

Which two test approaches describe the requirement?

Choose 2 answers

A : White box

B : Stubbing

C : Black box

D : Substitution

Answer: A,D

Page: 1 / 44

Total 217 Questions | Updated On: Nov 20, 2024

Add To Cart