Question

How many ways are there that you can write code for a Servlet?

Answer #1

The servlet code can be written in three ways:

**By implementing the Servlet interface:**The servlet interface provides normal behavior for all servlets. The servlet interface defines the methods that all servlets should implement. The servlet interface must be implemented to create (directly or indirectly) any servlet. It provides 3 life-cycle methods, which are used for starting a servlet, servicing requests and destroying a servlet, and 2 non-life-cycle methods.**By inheriting GenericServlet class**: The GenericServlet class implements servlet, servlet config, and serialized interfaces. It provides the implementation of all methods of these interfaces, except for the service method. The GenericServlet class can handle any type of request, so it is protocol-independent. You can create a universal servlet by inheriting the GenericServlet class and providing an implementation of the service method.**By inheriting HttpServlet class:**HttpServlet is an abstract class defined according to the current servlet up. This is present in javax. Servlet. ... it extends the GenericServlet class. When a servlet container uses HTTP to send requests, it creates HttpServletRequest and HttpServletResponse objects.

Can you write a simple code in Mathematica software to calculate
in how many years you will repay a debt at 6%.
A=2000, I=6%, M.P. = 200

In how many ways can 16 people stand in a circle?
In how many ways can 16 people stand in a line?
Suppose that 8 of the people are men and 8 are women. In how
many ways can they stand in a circle assuming
that they alternate in gender?
In how many ways can 8 men and 8 women stand in a line,
alternating in gender?

(a) In how many ways, can you arrange the letters in the word
“Massachusetts”?
(b) Let’s introduce an additional constraint: a vowel letter has
to be the first letter in your arrangement. How many ways can you
arrange these letters now?

2. (a) In how many ways, can you arrange the letters in the word
“Massachusetts”?
(b) Let’s introduce an additional constraint: a vowel letter has
to be the first letter in your arrangement. How many ways can you
arrange these letters now?

Write a report describing how to prevent
osteoporosis.
There are many ways to prevent this
condition!
Comment on how you are preventing this condition from
happening to you.

Write a SQL code that finds how many days away from
thanksgiving. The code should work in any month in this year
2020.
write a code to find the oldest person from a table has an age
column.
NOTE: please use ssms to write the code with a screenshot of the
output.

How many ways can you order the letters of DABALA if it begins
with exactly 2 A’s?

In how many ways can the letters in the word
TRAPEZOIDS be arranged:
a) if you must use 6 different letters?
b) if you use any 6 letters and repetitions are allowed?
c) if the six-letter arrangement must start and end with a
consonant, and repetitions are not allowed?

1. In how many ways can a casting director choose a female lead
and a male lead from five female actors and six male actors?
2. For a segment of a radio show, a disc jockey can play 7
songs. If there are 13 songs to select from, in how many ways can
the program for this segment be arranged?
3. Suppose you are asked to list, in order of preference, the
three best movies you have seen this year....

Suppose you have a room that contains 6 chimps and 4
orangutans.
a) How many ways can you choose a ‘committee’ of 5
primates with no restrictions?
b) How many ways can you choose a committee that
contains no orangutans? What is the probability?
c) How many ways can you choose a committee that has 4
orangutans? What is the probability?

ADVERTISEMENT

Get Answers For Free

Most questions answered within 1 hours.

ADVERTISEMENT

asked 5 minutes ago

asked 27 minutes ago

asked 44 minutes ago

asked 45 minutes ago

asked 55 minutes ago

asked 56 minutes ago

asked 1 hour ago

asked 1 hour ago

asked 1 hour ago

asked 1 hour ago

asked 1 hour ago

asked 2 hours ago