Answer:
All of Given
Explanation:
JSP provides a number of implicit objects which are made available by the container and can be used directly in scriptlets. These objects include:
- session
- application
- config
- out
- request
- response
- pageContext
- page
- exception
Example usage:
<% session.setAttribute("userid","demoid"); %>
<% application.getContextPath(); %>
<% out.println(config.getServletName()); %>
Answer:
Python script is given below
Explanation:
charge = float(input('Enter the amount you were charged. $'))
#setting the formula for tip and tax
tip = charge*.18
tax = charge*.07
#printing the values
print('Charge for the food: %.2f' % charge)
print('The tip amount: %.2f' % tip)
print('Tax amount: %.2f' % tax)
print('Total amount: %.2f' % (charge+tip+tax))
Answer:
1, 4, 7
Explanation:
The instruction in the question can be represented as:
for i in range(1,10,3):
print i
What the above code does is that:
It starts printing the value of i from 1
Increment by 3
Then stop printing at 9 (i.e.. 10 - 1)
So: The sequence is as follows
Print 1
Add 3, to give 4
Print 4
Add 3, to give 7
Print 7
Add 3, to give 10 (10 > 10 - 1).
So, it stops execution.
Answer:
Join
Explanation:
Five basic set operators in relational algebra are as follows:
- Selection - tuple selection
- Projection - extract columns
- Cartesian product - cross product of relations
- Set union - union of two relations
- Set difference - minus operation on two relations
As we can see, Join is not part of the basic set operations but it is implemented using the Cartesian Product operator.
Answer:
def isAnagram(s1, s2):
list1=s1
list2=s2
sortedlist1 = sorted(list1)
sortedlist2 = sorted(list2)
if sortedlist1 == sortedlist2:
print(list1+ " and "+list2+ " are anagram")
else:
print(list1+ " and "+list2+ " are not anagram")
Explanation:
Here is a call to the function isAnagram():
list1 =input("Enter String1 ")
list1 =input("Enter String2 ")
isAnagram(list1,list2)
Attached is the run and output for this program
