NO.54 A developer has a VF page and custom controller to save Account records. The developer wants to display any validation rule violation to the user. How can the developer make sure that validation rule violations are displayed?

NO.55 what are the three languages used in the visualforce page?

NO.56 A Licensed_Professional__c custom object exist in the system with two Master-Detail fields for the following objects: Certification__c and Contact. Users with the “Certification Representative” role can access the Certification records they own and view the related Licensed Professionals records, however users with the “Salesforce representative” role report they cannot view any Licensed professional records even though they own the associated Contact record. What are two likely causes of users in the “Sales Representative” role not being able to access the Licensed Professional records? Choose 2 answers

NO.57 What will be the output in the debug log in the event of a QueryExeption during a call to the @query method in the following Example?

NO.58 As a part of class implementation a developer must execute a SOQL query against a large data ser based on the contact object. The method implementation is as follows.

Which two methods are best practice to implement heap size control for the above code? (Choose 2 Answers)

NO.59 A developer must create an Apex class, contactcontroller, that a Lightning component can use to search for Contact records. User of the Lightning component should only be able to search Contact records to which they have access. Which two will restrict the records correctly?

NO.60 A developer created a weather app that contains multiple Lightning web components.
One of the components, called Toggle, has a toggle for Fahrenheit or Celsius units. Another component, called Temperature, displays the current temperature in the unit selected in the Toggle component When a user toggles from Fahrenheit to Celsius or vice versa in the Toggle component, the information must be sent to the Temperature component so the temperature can be converted and displayed.
What is the recommend way to accomplish this?

NO.61 Refer to the following code snippet for an environment has more than 200 Accounts belonging to the Technology’ industry:

When the code execution, which two events occur as a result of the Apex transaction?
When the code executes, which two events occur as a result of the Apex transaction?
Choose 2 answers

NO.62 In the following example, which sharing context will myMethod execute when it is invoked?

NO.63 An Apex method, getAccounts, that returns a list of Accounts given a searchTern, is available for Lightning Web Components to use.
What is the correct definition of a Lightning Web Component property that uses the getAccounts method?
A)

B)

C)

D)

NO.64 Which scenario is valid for execution by unit tests?

NO.65 What is the maximum number of SOQL queries used by the following code? List<Account> aList = [SELECT Id FROM Account LIMIT 5]; for (Account a : aList){ List<Contact> cList = [SELECT Id FROM Contact WHERE AccountId = :a.Id); }

NO.66 What can be used to override the Account’s standard Edit button for Lightning Experience?

NO.67 What are two characteristics related to formulas? Choose 2 answers.

NO.68 For which three items can 2 trace flag be configured?
Choose 3 answers

NO.69 For which three items can a trace flag be configured?
Choose 3 answers

NO.70 Refer to the following code snippet for an environment that has more than 200 Accounts belonging to the Technology’ industry:

which three statements are accurate about debug logs?
Choose 3 answers

NO.71 A developer must provide custom user interfaces when users edit a Contact in either Salesforce Classic or Lightning Experience.
What should the developer use to override the Contact’s Edit button and provide this functionality?

NO.72 What can be developed using the Lightning Component framework?

NO.73 A developer must provide a custom user interface when users edit a Contact. Users must be able to use the interface in Salesforce Classic and Lightning Experience.
What should the developer do to provide the custom user interface?

NO.74 Assuming that ‘name; is a String obtained by an <apex:inputText> tag on a Visualforce page. Which two SOQL queries performed are safe from SOQL injections? Choose 2 answers

NO.75 A developer must troubleshoot to pinpoint the causes of performance issues when a custom page loads in their org. Which tool should the developer use to troubleshoot?

NO.76 A developer must create a DrawList class that provides capabilities defined in the Sortable and Drawable interfaces. public interface Sortable { void sort(); } public interface Drawable { void draw(); } Which is the correct implementation?