Consider the collection of functions qux), plg0, foo0, and dwd0, each of each is associated with an unspecified operation that has a worst-case time complexity specified below. The function cal "qux0" is an operation with a worst-case time complexity of e(n) The function cal "plg0" is an operation with a worst-case time complexity of e(n?) The function call "foo0" is an operation with a worst-case time complexity of e(n) The function call "wcr)" is an operation with a worst-case time complexity of e(n) The function call "dwd0" is an operation with a worst-case time complexity of e(n2) Which of the following time complexity assertions would best describe the code fragment that is also presented below? n.b, If more than one of the available options are correct, then you must select only the smallest. a = n while (a > 1): c = n while (c > 1) : u = n while (u > 1): qux () u = 1 1 = n while (1 > 1) : plg () 1 = 1 - 1 foo () c = c / 2 p - n^2 while (p > 1) : wcr () p = p - 1 dwd () a = a - 1 Select one: O none of these options are true o O(n*) O O( log n) O O(n³) O O(n) O 0(1) O O(n²) O O(nº) O O(n²) O O(n log n)
Consider the collection of functions qux), plg0, foo0, and dwd0, each of each is associated with an unspecified operation that has a worst-case time complexity specified below. The function cal "qux0" is an operation with a worst-case time complexity of e(n) The function cal "plg0" is an operation with a worst-case time complexity of e(n?) The function call "foo0" is an operation with a worst-case time complexity of e(n) The function call "wcr)" is an operation with a worst-case time complexity of e(n) The function call "dwd0" is an operation with a worst-case time complexity of e(n2) Which of the following time complexity assertions would best describe the code fragment that is also presented below? n.b, If more than one of the available options are correct, then you must select only the smallest. a = n while (a > 1): c = n while (c > 1) : u = n while (u > 1): qux () u = 1 1 = n while (1 > 1) : plg () 1 = 1 - 1 foo () c = c / 2 p - n^2 while (p > 1) : wcr () p = p - 1 dwd () a = a - 1 Select one: O none of these options are true o O(n*) O O( log n) O O(n³) O O(n) O 0(1) O O(n²) O O(nº) O O(n²) O O(n log n)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Transcribed Image Text:Consider the collection of functions qux(), plg), foo(), and dwd(), each of each is associated with an unspecified operation that has a worst-case time complexity specified below.
The function call "qux0" is an operation with a worst-case time complexity of e(n)
The function call "plg0" is an operation with a worst-case time complexity of e(n2)
The function call "foo0" is an operation with a worst-case time complexity of e(n)
The function call "wcr0" is an operation with a worst-case time complexity of e(n)
The function call "dwd0" is an operation with a worst-case time complexity of e(n²)
Which of the following time complexity assertions would best describe the code fragment that is also presented below? n.b., If more than one of the available options are correct, then you must select only the smallest.
a = n
while (a > 1):
c = n
while (c > 1):
u = n
while (u > 1):
qux ()
u = 1
1 = n
while (1 > 1):
plg ()
1 = 1 - 1
foo ()
c = c / 2
p = n^2
while (p > 1):
wcr ()
p = p - 1
dwd ()
а а - 1
Select one:
O none of these options are true
O O(n*)
O O( log n)
O O(n5)
O O(n)
O 0(1)
O O(n)
O O(nº)
O O(n?)
O O(n log n)
Transcribed Image Text:You are given a binary relation R (defined below) on A. Each tuple (a, b) indicates that a is related to b. The special relation A on A is the relation that contains (a, a), Va E A. Notice, that AUR is the reflexive closure of
R.
What is the cardinality of the difference between the relation A on A and the Rbelow? In other words, what is the size of the set A\ R?
R={ (0,0), (0, 4), (0, 5), (1, 4), (2, 1), (2, 2), (2, 6), (3, 1),
(3, 2), (3, 3), (3, 4), (4, 0), (4, 2), (5, 4), (5, 6), (6, 3), (6, 5) }
where A = {0, 1, 2, 3, 4, 5, 6}
Select one:
O 1
O 7
O 5
O none of these options
O 2
O 4
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