Exam AZ-400 topic 9 question 48 discussion

C is incorrect, the only possible is D, but the ':' is missing

D is correct but looks the OCR missed the ":" you'll see in the exam

After reviewing all options, I'm going with D but it's missing the colon

Two possiblities: if (parameters('isComplete')) { '1a' } else { '2a' } or in a shortened way var result = isComplete ? '1a' : '2a'

D is correct if you imagine the ':' is added :)

isComplete ? '1a' '2a' This syntax is incorrect because the conditional operator (? :) requires a : between the two return values. The correct syntax would be isComplete ? '1a' : '2a', but even then, iif is the preferred method in Bicep. Correct answer : A. iif(isComplete, '1a', '2a') This is correct because iif is the equivalent function in Bicep for the ARM if expression. It evaluates the condition (isComplete) and returns the corresponding value based on whether the condition is true or false.

It should be answer D, but the ':' is currently missing there. All the other answers are wrong. There is no if function in bicep that has an else block. See: https://learn.microsoft.com/en-us/azure/azure-resource-manager/bicep/bicep-functions The only way to use 'if' is together with a resource to conditionally deploy it. But you cannot use it to assign a string to a variable or so.

D is correct

D not correct. Syntax isn't correct for bicep. Would be isComplete ? '1a' : '2a'