DEV-501 Salesforce Exam Questions and Free Practice Test

Question 37

Which access modifier should u specify for a class containing the webService keword?
✑ Public
✑ Private
✑ Protected
✑ Global

A. FALSE

B. 3 MB

C. Global

D. 6

Correct Answer:C

Question 38

What are the five types of Apex procedural loops? (No Answer)

A. Do-while loop, traditional for loop, list or set iteration loops, and soql for loops

B. Develop, integrate, stage, production/training

C. Create complex functionality declarative features cannot provide.

D. In, like, and, or, not, group by, order by, all rows, limit

Correct Answer:A

Question 39

A custom Visualforce component. All custom component definitions must be wrapped inside a single tag.

A. apex:includeScript

B. apex:commandLink

C. apex:dataTable

D. apex:component

Correct Answer:D

Question 40

A component that provides support for invoking controller action methods directly from JavaScript code using an AJAX request. An component must be a child of an component.

A. apex:messages

B. apex:actionFunction

C. apex:insert

D. apex:outputField

Correct Answer:B

Question 41

Which type of for loops are defined with the following syntax? FOR(initstmt; exit_condition; increment stmt){
codeblock
}
✑ Traditional for loops
✑ List iteration for loops
✑ Set iteration for loops
✑ SOQLforloops(No Answer)

A. Static and final

B. A governor limit

C. Traditional for loops

D. SOQL for loops

Correct Answer:C

Question 42

Which invocation method occurs when triggers are called by the Force.com platform during the save process?
✑ Explicit invocation
✑ Implicit invocation
✑ Explicit invocation using anonymous blocks
✑ External API invocation

A. RETURNING

B. Implicit invocation

C. Primitive

D. SOQL for loops

Correct Answer:B

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