问题:
You create an application that stores information about your customers who reside in various regions. You are developing internal utilities for this application.You need to gather regional information about your customers in Canada.Which code segment should you use?()
A . A
B . B
C . C
D . D
You create an application that stores information about your customers who reside in various regions. You are developing internal utilities for this application.You need to gather regional information about your customers in Canada.Which code segment should you use?()
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