GSNA Question #58: Real Exam Question with Answer & Explanation

The correct answer is A. Cookie [] cookies = request.getCookies();. The getCookies() method of the HttpServletRequest interface is used to get the cookies from a client. This method returns an array of cookies. Answer: B, C are incorrect. The getCookie(String str) method does not exist. Answer: D is incorrect. The getCookies() method is present i

Question

Which of the following methods is used to get a cookie from a client? Note: Here, request is a reference of type HttpServletRequest, and response is a reference of type HttpServletResponse.

Options

ACookie [] cookies = request.getCookies();
BCookie [] cookies = request.getCookie(String str)
CCookie [] cookies = response.getCookie(String str)
DCookie [] cookies = response.getCookies()

Explanation

The getCookies() method of the HttpServletRequest interface is used to get the cookies from a client. This method returns an array of cookies. Answer: B, C are incorrect. The getCookie(String str) method does not exist. Answer: D is incorrect. The getCookies() method is present in the HttpServletRequest interface and not in the HttpServletResponse interface.

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