Homework Answers
Solution: The first thing to be taken into account is that the variable j is not initialized with any value but is used within the code block. Due to this, only the code within the else block would evaluate and for each iteration of the outer loop, it would execute for N times. Therefore, for a total of N iterations of the outer loop, the inner loop would execute for N2 times. Therefore the worst-case complexity of this code block is O(N2).
Here's the solution to your question. Thanks for asking and happy learning!!
Add Answer to:
Question 2 ol 9 Write the complexity of the following program fragment by using big o...
Find the time complexity for the following program segment in Big O notation for (i=n; i>=1;...
Find the time complexity for the following program segment in Big O notation for (i=n; i>=1; i=i/4) print "*";
Using C++ please explain What is the Big-O time complexity of the following code: for (int...
Using C++ please explain
What is the Big-O time complexity of the following code: for (int i=0; i<N; i+=2) { ... constant time operations... Select one: o a. O(n^2) O b. O(log n) c. O(n) O d. 0(1) What is the Big-O time complexity of the following code: for(int i=1; i<N; i*=2) { ... constant time operations... Select one: O O a. O(n^2) b. 0(1) c. O(n) d. O(log n) O What is the Big-O time complexity of the following...
For the following program fragment give a Big-O analysis of the running time. Briefly explain your...
For the following program fragment give a Big-O analysis of the running time. Briefly explain your answer: int t = 0; for(int i=1; i <= n; i++) for(int j=1; j <= i*i; j++) if(j % i == 0) t++; What I have so far, O(1) + O(n) + O(n2) + O(1) + O(1) Drop Low order terms: O(n) + O(n2) And I believe the final answer to be O(n3), but not sure if just drop the O(n) or...
1. Determine the appropriate big-o expression for each of the following functions, and put your answer...
1. Determine the appropriate big-o expression for each of the following functions, and put your answer in the table we have provided in section 2-1 of ps5_parti. We've included the answer for the first function. (Note: We're using the “ symbol to represent exponentiation.) a (n) = 5n + 1 b. b(n) = 5 - 10n - n^2 o c(n) = 4n + 2log (n) d. e. d(n) = 6nlog (n) + n^2 e(n) = 2n^2 + 3n^3 - 7n...
Please show work and solve in Asymptotic complexity using big O notation. (8 pts) Assume n...
Please show work and solve in Asymptotic complexity using big
O notation.
(8 pts) Assume n is a power of 2. Determine the time complexity function of the loop for (i=1; i<=n; i=2* i) for (j=1; j<=i; j++) {
. Big O Notation.Thanks to Reges, Building Java Programs, 2nd edition. Estimate the big-O complexity for...
. Big O Notation.Thanks to Reges, Building Java Programs, 2nd edition. Estimate the big-O complexity for each of these algorithms, and justify your answer. To confirm your calculations, answers are provided at the end of the rubric. Your justification can be mathematical or written, formal or informal. Rubric: Correct Big-O classification of four problems Justification of four problems Big-O categories: 3.1. O(log n). 3.2. O(n). 3.3. O(n2). 3.4. O(1) Problem Code fragment 3.1 int sum = 0; int j =...
Show the Big O Complexity of the following functions and loop constructions: (Please show work and...
Show the Big O Complexity of the following functions and loop constructions: (Please show work and explain) a. f(n) = 2n + (blog(n+1)) b. f(n) = n * (log(n-1))/2 c. int sum = 0; for (int i=0; i<n; i++) sum++; for (int j=n; j>0; j /= 2) sum++; d. int sum = 0; for (int i=n; i>0; i--) for (int j=i; j<n; j *= 2) sum++;
Q-1: Given the following code fragment, what is its Big-O running time? test = 0 for...
Q-1: Given the following code fragment, what is its Big-O running time? test = 0 for i in range(n): for j in range(n): test= test + i *j Q-2: Given3 the following code fragment what is its Big-O running time? for i in range(n): test=test+1 for j in range(n): test= test - 2 Q-3: Given the following code fragment what is its Big-O running time? i = n while i > 0: k=2+2 i...
1. [5 marks Show the following hold using the definition of Big Oh: a) 2 mark...
1. [5 marks Show the following hold using the definition of Big Oh: a) 2 mark 1729 is O(1) b) 3 marks 2n2-4n -3 is O(n2) 2. [3 marks] Using the definition of Big-Oh, prove that 2n2(n 1) is not O(n2) 3. 6 marks Let f(n),g(n), h(n) be complexity functions. Using the definition of Big-Oh, prove the following two claims a) 3 marks Let k be a positive real constant and f(n) is O(g(n)), then k f(n) is O(g(n)) b)...
1. For each of the following tasks find the complexity of the algorithm using big O...
1. For each of the following tasks find the complexity of the algorithm using big O notation. You must justify your answer with 1-2 lines of explanation. a) Insert a new element into an unsorted linked list b) Insert a new element into a sorted linked list c) Remove the minimum element in an unsorted linked list d) Remove the minimum element in a sorted linked list
Using C++ please explain
What is the Big-O time complexity of the following code: for (int i=0; i<N; i+=2) { ... constant time operations... Select one: o a. O(n^2) O b. O(log n) c. O(n) O d. 0(1) What is the Big-O time complexity of the following code: for(int i=1; i<N; i*=2) { ... constant time operations... Select one: O O a. O(n^2) b. 0(1) c. O(n) d. O(log n) O What is the Big-O time complexity of the following...
1. Determine the appropriate big-o expression for each of the following functions, and put your answer in the table we have provided in section 2-1 of ps5_parti. We've included the answer for the first function. (Note: We're using the “ symbol to represent exponentiation.) a (n) = 5n + 1 b. b(n) = 5 - 10n - n^2 o c(n) = 4n + 2log (n) d. e. d(n) = 6nlog (n) + n^2 e(n) = 2n^2 + 3n^3 - 7n...
Please show work and solve in Asymptotic complexity using big
O notation.
(8 pts) Assume n is a power of 2. Determine the time complexity function of the loop for (i=1; i<=n; i=2* i) for (j=1; j<=i; j++) {
1. [5 marks Show the following hold using the definition of Big Oh: a) 2 mark 1729 is O(1) b) 3 marks 2n2-4n -3 is O(n2) 2. [3 marks] Using the definition of Big-Oh, prove that 2n2(n 1) is not O(n2) 3. 6 marks Let f(n),g(n), h(n) be complexity functions. Using the definition of Big-Oh, prove the following two claims a) 3 marks Let k be a positive real constant and f(n) is O(g(n)), then k f(n) is O(g(n)) b)...
Most questions answered within 3 hours.
-
Where is the error in this code sequence?
String s1 = "Hello";
String s2 = "ello";...
asked 10 months ago -
Financial data for Joel de Paris, Inc., for last year
follow:
Joel de Paris, Inc.
Balance...
asked 10 months ago -
Consider this reaction:
Al2(SO4)3 (aq)+ BaCl3
(aq) Al2Cl6 (aq)- +
3BaSO4(s) . What is the...
asked 10 months ago -
Suppose that Savneet is considering increasing her
recent random sample from 20 car rentals to 40...
asked 10 months ago -
Trucks arrive at an unloading terminal at an average rate of 120
per hour.
Trucks arrive...
asked 10 months ago -
Why are methanol and ethanol completely soluble in water while
octanol is not very little soluble....
asked 10 months ago -
A facilities manager at a university reads in a research report
that the mean amount of...
asked 10 months ago -
When the CuSO4 is rehydrated by adding water to the anhydrous
compound, is this an endothermic...
asked 10 months ago -
A ray of sunlight is passing from diamond into crown glass; the
angle of incidence is...
asked 10 months ago -
A block of mass 0.249 kg is placed on top of a light, vertical
spring of...
asked 10 months ago -
how do the kidneys compensate in the presences of acidosis
a) trigger hyperventilate
b) reserve acid...
asked 10 months ago -
Question 501 pts
The rental rate of capital to the firm increases. Which of the
following...
asked 10 months ago