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Servlet Interview Questions and Answers
Home
Questions
Servlet
0
votes
Q: What is difference between Get and Post method?
answered
Oct 22, 2023
in
Servlet
by
john ganales
get
and
post
method
0
votes
Q: What is the use of attribute in servlets?
answered
Apr 12, 2023
in
Servlet
by
rahuljain1
attribute-servlets
0
votes
Q: What is the use of welcome-file-list?
answered
Apr 12, 2023
in
Servlet
by
rahuljain1
welcome-file-list
0
votes
Q: Which event is fired at the time of setting, getting or removing attribute from application scope?
answered
Apr 12, 2023
in
Servlet
by
rahuljain1
application
scope-servlet
0
votes
Q: Which event is fired at the time of session creation and destroy?
answered
Apr 12, 2023
in
Servlet
by
rahuljain1
session
creation
0
votes
Q: Which event is fired at the time of project deployment and undeployment?
answered
Apr 12, 2023
in
Servlet
by
rahuljain1
deployment-servlet
0
votes
Q: What are the annotations used in Servlet 3?
answered
Apr 12, 2023
in
Servlet
by
rahuljain1
annotations
servlet
0
votes
Q: How to create war file?
answered
Apr 12, 2023
in
Servlet
by
rahuljain1
create
war
file
0
votes
Q: What is war file?
answered
Apr 12, 2023
in
Servlet
by
rahuljain1
war
file
0
votes
Q: What if we pass negative value in load-on-startup?
answered
Apr 12, 2023
in
Servlet
by
rahuljain1
load-on-startup
0
votes
Q: What is load-on-startup in servlet?
answered
Apr 12, 2023
in
Servlet
by
rahuljain1
servlet
load-on-startup
0
votes
Q: How can we upload the file to the server using servlet?
answered
Apr 12, 2023
in
Servlet
by
rahuljain1
servlet
0
votes
Q: What is the disadvantage of cookies?
answered
Apr 12, 2023
in
Servlet
by
rahuljain1
disadvantage
cookies
0
votes
Q: How can we perform any action at the time of deploying the project?
answered
Apr 12, 2023
in
Servlet
by
rahuljain1
deploying
project
0
votes
Q: What is filter?
answered
Apr 12, 2023
in
Servlet
by
rahuljain1
filter
servlet
0
votes
Q: What is difference between Cookies and HttpSession?
answered
Apr 12, 2023
in
Servlet
by
rahuljain1
httpsession
cookies
0
votes
Q: What are Cookies in servlet?
answered
Apr 11, 2023
in
Servlet
by
john ganales
cookies
servlet
0
votes
Q: What is Session Tracking?
answered
Apr 11, 2023
in
Servlet
by
john ganales
session
tracking
0
votes
Q: Difference between forward() method and sendRedirect() method ?
answered
Apr 11, 2023
in
Servlet
by
john ganales
forward-method
sendredirect-method
0
votes
Q: Can you call a jsp from the servlet?
answered
Apr 11, 2023
in
Servlet
by
john ganales
servletjsp
0
votes
Q: What is the purpose of RequestDispatcher Interface?
answered
Apr 11, 2023
in
Servlet
by
john ganales
requestdispatcherinterface
0
votes
Q: What is servlet collaboration?
answered
Apr 11, 2023
in
Servlet
by
john ganales
servlet
collaboration
0
votes
Q: What is difference between GenericServlet and HttpServlet?
answered
Apr 11, 2023
in
Servlet
by
john ganales
genericservlet
httpservlet
0
votes
Q: What is difference between PrintWriter and ServletOutputStream?
answered
Apr 11, 2023
in
Servlet
by
john ganales
printwriter
servletoutputstream
0
votes
Q: When servlet object is created?
answered
Apr 11, 2023
in
Servlet
by
john ganales
servlet
object
0
votes
Q: Who is responsible to create the object of servlet?
answered
Apr 11, 2023
in
Servlet
by
john ganales
servlet
object
0
votes
Q: What are the life-cycle methods for a servlet?
answered
Apr 11, 2023
in
Servlet
by
john ganales
servlet
life-cycle-methods
0
votes
Q: What is the life-cycle of a servlet?
answered
Apr 11, 2023
in
Servlet
by
john ganales
servlet
life-cycle
0
votes
Q: How many objects of a servlet is created?
answered
Apr 11, 2023
in
Servlet
by
john ganales
servlet-object
servlet
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