To Iterate through a mapping, you:
A) can use the length parameter of the mapping.
B) you need an external helper variable.
C) you cannot iterate any mapping to make the overall language design more safe.

Name: To Iterate through a mapping, you: A) can use the length parameter of the mapping. B) you need an external helper variable. C) you cannot iterate any mapping to make the overall language design more safe.
Brand: Quizplus
Rating: 4.9 (35 reviews)

Question

Quizplus · Accepted Answer

You need an external helper variable to iterate through a mapping.

To Iterate Through a Mapping, You