QUESTION: 25

A developer writes the following code:

What is the result of the debug statement?

1, 100
1, 150
2, 150
2, 200

Answer(s): C

QUESTION: 26

What are two valid options for iterating through each Account in the collection List<Account> named AccountList? (Choose two.)

for (Account theAccount : AccountList) {...}
for(AccountList) {...}
for (List L : AccountList) {...}
for (Integer i=0; i < AccountList.Size(); i++) {...}

Answer(s): A,D

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QUESTION: 27

Given:
Map<ID, Account> accountMap = new Map>ID, Account> ([SELECT Id, Name FROM Account]); What are three valid Apex loop structures for iterating through items in the collection? (Choose three.)

for (ID accountID : accountMap.keySet()) {...}
for (Account accountRecord : accountMap.values()) {...}
for (Integer i=0; I < accountMap.size(); i++) {...}
for (ID accountID : accountMap) {...}
for (Account accountRecord : accountMap.keySet()) {...}

Answer(s): A,B,C

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QUESTION: 28

Universal Containers wants Opportunities to be locked from editing when reaching the Closed/Won stage.

Which two strategies should a developer use to accomplish this? (Choose two.)

Use a Visual Workflow.
Use a validation rule.
Use the Process Automation Settings.
Use a Trigger.

Answer(s): B,D

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Free DEX-450 Exam Braindumps (page: 8)

QUESTION: 25

QUESTION: 26

QUESTION: 27

QUESTION: 28