Exam Code: CRT-450
Exam Questions: 387
Salesforce Certified Platform Developer I (WI25)
Updated: 25 Nov, 2025
Viewing Page : 1 - 39
Practicing : 1 - 5 of 387 Questions
Question 1

A developer has a single custom controller class that works with a Visualforce Wizard to support creating and editing multiple subjects. The wizard accepts data from user inputs across multiple Visualforce pages and from a parameter on the initial URL.
Which three statements are useful inside the unit test to effectively test the custom controller?
Choose 3 answers

Options :
Answer: A,B,D

Question 2

A developer created these three Rollup Summary fields in the custom object, Project_ct,

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The developer is asked to create a new field that shows the ratio between rejected and approved timesheets for a given project.
Which should the developer use to Implement the business requirement in order to minimize maintenance overhead?

Options :
Answer: B

Question 3

For which three items can 2 trace flag be configured?

Choose 3 answers

Options :
Answer: B,C,D

Question 4

What is the order of operations when a record is saved in Salesforce?

Options :
Answer: D

Question 5

Which two statements are accurate regarding Apex classes and interfaces?
Choose 2 answers

Options :
Answer: C,D

Viewing Page : 1 - 39
Practicing : 1 - 5 of 387 Questions

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