Free Salesforce CRT-450 Exam Questions

Become Salesforce Certified with updated CRT-450 exam questions and correct answers

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Total 387 Questions | Updated On: Apr 02, 2026
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Question 1

Given the following code snippet, that is part of a custom controller for a Visualforce page:


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In which two ways can the try/catch be enclosed to enforce object and field-level permissions and prevent the DML statement from being executed if the current logged-in user does not have the appropriate level of access? Choose 2 answers


Answer: A,B
Question 2

what are the three languages used in the visualforce page?


Answer: A
Question 3

A developer has an integer variable called maxAttempts. The developer meeds to ensure that once maxAttempts is initialized, it preserves its value for the lenght of the Apex transaction; while being able to share the variable's state between trigger executions. How should the developer declare maxAttempts to meet these requirements?


Answer: C
Question 4

What is the result of the following code?



Answer: C
Question 5

A develop created these three roll-up summary fields on the custom object. Project_c:

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The developer is asked to create a new field that should the ratio between rejected and approved timesheet for a given project.
What are two benefits of choosing a formula held instead of an Apex trigger to fulfill the request? Choose 2 answers


Answer: B,C
Page:    1 / 78      
Total 387 Questions | Updated On: Apr 02, 2026
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