Multiple Choice Question

QID: 
8
Tags: 
Question: 

How can you ensure that data is updated in a thread safe manner without using singieThreadModel?

Select 2
A. Store the data in a local variable.
B. Store the data in an instance variable.
C. Store the data in the Httpsession object.
D. Store the data in the sarvletContext object.
E. Store the data in the ServletRequest object.

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