Salesforce CRT-450 Real Exam Questions Test Engine Dumps Training With 150 Questions [Q82-Q97] – IT Certification Exam Questions & Answers

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Salesforce CRT-450 Real Exam Questions Test Engine Dumps Training With 150 Questions

CRT-450 Actual Questions Answers PDF 100% Cover Real Exam Questions

QUESTION 82
A developer considers the following snippet of code:

Based on this code, what is the value of x?

QUESTION 83
Which action can a developer perform in a before update trigger? (Choose 2)

Display a custom error message in the application interface.

Change field values using the Trigger.new context variable.

Delete the original object using a delete DML operation.

Update the original object using an update DML operation.

QUESTION 84
In the code below, which type does String inherit from? String s = ‘Hello World’;

Prototype

Object

Class

QUESTION 85
A company wants to create an employee rating program that allows employees to rate each other. An employees average rating must be displayed on the employee record. Employees must be able to create rating records, but are not allowed to create employee records. Which two actions should a developer take to accomplish this task?

Create a trigger on the Rating object than updates a field on the Employee object.

Create a roll-up summary field on the Employee and use AVG to calculate the average rating score.

Create a lookup relationship between the Rating and Employee object.

Create a master-detail relationship between the Rating and Employee objects.

QUESTION 86
A develop completed modification to a customized feature that is comprised of two elements:
Apex trigger
Trigger handler Apex class
What are two factors that the developer must take into account to properly deploy the modification to the production environment?

Apex classes must have at least 75% code coverage org-wide.

At least one line of code must be executed for the Apex trigger.

All methods in the test classes must use @isTest.

Test methods must be declared with the testMethod keyword.

QUESTION 87
A developer is asked to prevent anyone other than a user with Sales Manager profile from changing the Opportunity Status to Closed Lost if the lost reason is blank.
Which automation allows the developer to satisfy this requirement in the most efficient manner?

A record trigger flow on the Opportunity object

An Apex trigger on the Opportunity object

approval process on the Opportunity object

An error condition formula on a validation rule on Opportunity

QUESTION 88
Universal Containers has an order system that uses on Order Number to identify an order for customers service agents. Order records will be imported into Salesforce.
How should the “Order Number field be defined in Salesforce.

Lookup

Direct Lookup

Number with External ID

Indirect Lookup

QUESTION 89
Where can a developer identify the time taken by each process in a transaction using Developer Console log inspector?

Performance Tree tab under Stack Tree panel

Execution Tree tab under Stack Tree panel

Timeline tab under Execution Overview panel

Save Order tab under Execution Overview panel

QUESTION 90
Where are two locations a developer can look to find information about the status of asynchronous or future cals? Choose 2 answers

Apex Flex Queue (Missed)

Apex Jobs (Missed)

Paused Flow Interviews component

Time-Based Workflow Monitor

QUESTION 91
A developer wants to get access to the standard price book in the org while writing a test class that covers an OpportunityLineItem trigger. Which method allows access to the price book?

Use Test.loadData ( )and a static resource to load a standard price book

Use @TestVisible to allow the test method to see the standard price book.

Use Test,getStandardPricebookid ( ) to get the standard price book ID.

Use @IsTest (SeeAllData=True) and delete the existing standard price book

QUESTION 92
Universal Container is building a recruiting app with an Applicant object that stores information about an individual person that represents a job. Each application may apply for more than one job.
What should a developer implement to represent that an applicant has applied for a job?

Master-detail field from Applicant to Job

Formula field on Applicant that references Job

Junction object between Applicant and Job

Lookup field from Applicant to Job

QUESTION 93
Which option would a developer use to display the Accounts created in the current week and the number of related Contacts using a debug statement in Apex?

For(Account acc: [SELECT Id, Name,(SELECT Id, Name FROM Contacts) FROM Account WHERE CreatedDate = THIS_WEEK]) { List cons = acc.Contacts; System.debug(acc.Name + ‘ has ‘ + cons.size() + ‘Contacts’; }

For(Account acc: [SELECT Id, Name, (SELECT Id, Name FROM Contacts) FROM Account WHERE CreatedDate = CURRENT_WEEK]){ List cons = acc.Contacts; System.debug(acc.Name + ‘ has ‘ + cons.size() + ‘Contacts’); }

For(Account acc:[SELECT Id, Name, Account.Contacts FROM Account WHERE CreatedDate = CURRENT_WEEK]) { List cons = acc.Account.Contacts; System.debug(acc.Name + ‘ has ‘ + cons.size() + ‘Contacts’); }

For(Account acc: [SELECT Id, Name, Account.Contacts FROM Account WHERE CreatedDate = THIS_WEEK]){ List cons = acc.Account.Contacts; System.debug(acc.Name + ‘ has ‘ + cons.size() +
‘Contacts’ }

QUESTION 94
What is the debug output of the following Apex code?
Decimal theValue;
System.debug (theValue);

0.0

null

Undefined

QUESTION 95
Management asked for opportunities to be automatically created for accounts with annual revenue greater than $1,000,000. A developer created the following trigger on the Account object to satisfy this requirement.

Users are able to update the account records via the UI and can see an opportunity created for high annual revenue accounts. However, when the administrator tries to upload a list of 179 accounts using Data Loader, It fails with system. Exception errors.
Which two actions should the developer take to fix the code segment shown above?
Choose 2 answers

Check if all the required fields for Opportunity are being added on creation.

Use Database.query to query the opportunities.

Move the DML that saves opportunities outside the for loop.

Query for existing opportunities outside the for loop.

QUESTION 96
What is the result of the following code block ?
Integer x = 1;Integer Y = 0;While(x < 10){Y++;}

An error occurs

Y = 9

Y = 10

X = 0

QUESTION 97
When a Task is created for a Contact, how can a developer prevent the task from being included on the Activity Timeline of the Contact’s Account record?

In Activity Setting, uncheck Roll up activities to a contact’s primary account.

Create a Task trigger to set the Account field to NULL.

Use Process Builder to create a process to set the Task Account field to blank.

By default, tasks do not display on the Account Activity Timeline.

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