Intermediate Angular

Test your Intermediate-level Web Frameworks Angular skills in Programming Software Development. This timed assessment evaluates your expertise in Information Technology.

Duration: 5 minutes

•40 questions

Time Remaining: 05:00

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40 questions remaining

Question 1 of 40Assessment

Which Angular utility class is used to track changes in a collection (like an Array) that the standard change detector might miss?

A. The ChangeDetectorRef, which allows for manual triggering of the detection cycle for the entire component.

B. The QueryList class, which maintains a live list of child components that are automatically updated in the DOM.

C. The CollectionViewer class, which provides a stream of data representing a slice of a much larger dataset.

D. The IterableDiffers class, which provides a strategy to detect changes within an iterable object over time.

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