Answer Posted / vivekanand prasad

The init() method creates and loads the servlet.But the servlet instance is first created through the constructor (done by Servlet container). We cannot write constructors of a servlet class with arguments in servlet (It will throw Exception). So, They provided a init() method that accepts an ServletConfig object as an argument.ServletConfig object supplies a servlet with information about its initialization (init) parameters.Servlet class cannot declare a constructor with ServletConfig object as a argument and cannot access ServletConfig object.

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hi friends, i have done my BE(CSE)at 2011 then i have joined one company before they asked me 50k so i paid but now they telling no project here so we r going to close like that so now i need any job i have good knowledge in core java and j2ee(jsp,servlet,jdbc) so if u know any job pl help me

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