Salesforce DEX-450 Exam - Topic 4 Question 36 Discussion

Question

Salesforce DEX-450 Exam - Topic 4 Question 36 Discussion

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

D) for (ID accountID : accountMap) {...}

E) for (Account accountRecord : accountMap.keySet()) {...}

Accepted Answer

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

Salesforce DEX-450 Exam - Topic 4 Question 36 Discussion

Salesforce DEX-450 Exam - Topic 4 Question 36 Discussion

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