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Which of the following code is used to get an attribute in a HTTP Session object in servlets?

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Which of the following code is used to get an attribute in a HTTP Session object in servlets? (a) session.getAttribute(String name) (b) session.alterAttribute(String name) (c) session.updateAttribute(String name) (d) session.setAttribute(String name) I got this question in homework. I need to ask this question from Servlet in portion Java Server Technologies & Servlet of Java Select the correct answer from above options

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Right choice is (a) session.getAttribute(String name) Easiest explanation: session has various methods for use.

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