Answer / m abhishek

following four methods in an applet's life:
public void init();//called once in an applet's life, when
the applet is first loaded.
public void start();//called at least once in an applet's
life, when the applet is started or restarted.
public void stop();//called at least once in an applet's
life, when the browser leaves the page in which the applet
is embedded.
public void destroy();//called once in an applet's life,just
before the browser unloads the applet.

Answer / janet

All the above and also one more method is the part of
applet life cycle.
i.e Paint() method: can be called when the applet is
minimized or maximized.

What are the pros and cons of detached objects?

0 Answers  

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How do you iterate in Hashmap?

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1) which method of the RequestDispatcher cannot be called once the output is sent to the client? a. forward b. include c. both a&b 2) which interface should an object implement to get notified of changes to the list of active sessions in a web application? a. HttpSessionListener b. HttpSessionActivationListener c. HttpSessionAttributeLIstener 3) A user can select multiple locations from a list box on an HTML form, which of the following methods can be used to retrieve all the selected location? a. getParameter() b. getParameterValues() c. getParamValues() 4) which of the following methods should be used to send character text to the client? a. ServletResponse.getWriter() b. ServletResponse.getOutputStream() c. ServletResponse.getOut() 5) which implicit object is always available in a JSP page? a. exception b. session c. out 6) which inclusion mechanism doesn't include the source of the page, rather the output of the page. a. include directive b. jsp:include action c. Bothe a& b 7) which attribute of the page controls whether a page participates in session or not? a. session-allowed b. session c. isSession

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What happens when a thread cannot acquire a lock on an object?

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What is TL and its use?

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Is the infobus client side only?

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int x=5,i=1,y=0; while(i<=5) { y=x++ + ++x; i=i+2; } System.out.println(x); System.out.println(y); System.out.println(i); How to solve this? Please explain!

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which book is better for jdbc ,servlets and jsp

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In real time project when will we use Abstract class. and what are the difference between abstract and interface.

6 Answers   DELL, FCS, Polaris, Tanla Solutions, TCS,

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is servlet,struts are threadsafe or not.please telme correct answer

1 Answers   Microsoft,

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