Question: Which of the following identifies the correct method a servlet developer should use to retrieve data provided by the client? (a) getParameter() against the HttpServletRequest

Which of the following identifies the correct method a servlet developer should use to retrieve data provided by the client?

(a) getParameter() against the HttpServletRequest object

(b) getInputStream() against the HttpServletRequest object

(c) getBytes() against the HttpServletRequest object

(d) getQueryString() against the HttpServletRequest object

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