Question 1

A developer is creating an app that contains multiple Lightning web components.

One of the child components is used for navigation purposes. When a user click a button called.. component, the parent component must be alerted so it can navigate to the next page.

How should this be accomplished?

Options :

A : Fire a notification.

B : Update a property on the parent.

C : Call a method in the Apex controller.

D : Create a custom event.

Answer: D

Question 2

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?

Options :

A :

Public class DrawList implements Sortable, Implements Drawable {

public void sort() { /*implementation*/}

public void draw() { /*implementation*/}

]

B :

Public class DrawList extends Sortable, Drawable {

public void sort() { /*implementation*/}

public void draw() { /*implementation*/}

}

C :

Public class DrawList implements Sortable, Drawable {

public void sort() { /*implementation*/}

public void draw() { /*implementation*/}

}

D :

Public class DrawList extends Sortable, extends Sortable, extends Drawable {

public void sort() { /*implementation*/ }

public void draw() { /* implementation */}

Answer: C

Question 3

Which Lightning code segment should be written to declare dependencies on a Lightning component, c:accountList, that is used in a Visualforce page?

Options :

A :

Other-Image-37416c21c-61ec-4ecc-b43e-86ef516fb1da

B :

Other-Image-57416c21c-61ec-4ecc-b43e-86ef516fb1da

C :

Other-Image-77416c21c-61ec-4ecc-b43e-86ef516fb1da

D :

Other-Image-97416c21c-61ec-4ecc-b43e-86ef516fb1da

Answer: A

Question 4

Which two types of process automation can be used to calculate the shipping cost for an Order when the Order is placed and apply a percentage of the shipping cost of some of the related Order Products?

Choose 2 answers

Options :

A : Workflow Rule

B : Approval Process

C : Process Builder

D : Flow Builder

Answer: C,D

Question 5

A developer has two custom controller extensions where each has a save() method.Which save() method will be called for the following Visualforce page?< apex:page standardController =''Account'', extensions=''ExtensionA, ExtensionB'' >< apex:commandButton action =''{!save}'' value=''Save''/ >< /apex:page >

Options :

A : Runtime error will be generated

B : Standard controller save()

C : ExtensionB save()

D : ExtensionA save()

Answer: A

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