Which value can a developer expect when referencing country,capital,city String? - Exam4Training

Which value can a developer expect when referencing country,capital,city String?

exams JavaScript Developer I JavaScript Developer I exam 0 Comments

Refer to the code below:

Which value can a developer expect when referencing country,capital,city String?
A . ‘London’
B . undefined
C . An error
D . ‘NaN’

Answer: D

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