(a) Find the complexity of the function used to find the k-th smallest integer in an...
Fantastic news! We've Found the answer you've been seeking!
Question:
![(a) Find the complexity of the function used to find the k-th smallest integer in an unordered array of](https://dsd5zvtm8ll6.cloudfront.net/questions/2023/12/6572f6f93779d_1702123116832.jpg)
Transcribed Image Text:
(a) Find the complexity of the function used to find the k-th smallest integer in an unordered array of integers. (20 points) int selectkth (int a[], int k, int n){ int i, j, mini, tmp; for (i = 0; i <k; i++) { mini = i; for (j i+1; j<n; j++) if (a[i]<a [mini]) mini = j; = tmp = a[i]; a[i] = a[mini]; a [mini] = tmp; } return a[k-1]; } (b) If we assume that the input array is always sorted, how can we rewrite the above function to return the k-th smallest element of the sorted array? What would be the running time complexity in that case?(10 points) (a) Find the complexity of the function used to find the k-th smallest integer in an unordered array of integers. (20 points) int selectkth (int a[], int k, int n){ int i, j, mini, tmp; for (i = 0; i <k; i++) { mini = i; for (j i+1; j<n; j++) if (a[i]<a [mini]) mini = j; = tmp = a[i]; a[i] = a[mini]; a [mini] = tmp; } return a[k-1]; } (b) If we assume that the input array is always sorted, how can we rewrite the above function to return the k-th smallest element of the sorted array? What would be the running time complexity in that case?(10 points)
Expert Answer:
Answer rating: 100% (QA)
a The provided function implements a variation of the selection sort algorithm to find the kth ... View the full answer
Related Book For
Computer Systems A Programmers Perspective
ISBN: 9781292101767
3rd Global Edition
Authors: Randal E. Bryant, David R. O'Hallaron
Posted Date:
Students also viewed these computer network questions
-
In Exercises 17 through 28, decide if the given function is continuous at the specified value of x. f(x) Jx+1 x-1 if x < 0 if x 0 at x = 0
-
A offers to B payment of Rs. 10,000 provided B passes him degree. Exam in First Division. On passing the Exam in first Division, B claims the payment against A. Can B succeed in his claim after A...
-
Determine which sets are bases for R 3 . Of the sets that are not bases, determine which ones are linearly independent and which ones span R 3 . Justify your answers. 0 HBO] 0 1 0
-
The controller of Northwest Hardware has just received two forecasts for sales in the Montana District for the coming year. Based on an econometric analysis of consumer spending and economic trends,...
-
What is the purpose of organizational control? Why is it important?
-
Is the question wording unnecessarily detailed or objectionable? See points
-
From the following, data relating to vehicle X calculate the cost per running kilometre. Vehicle X Kilometres run (annual) 15,000 Tons per km (average) 6 Cost of vehicle Rs 25,000 Road licence...
-
The financial statements of Wetaskiwin Ltd., private company reporting under ASPE, follow: Additional information: 1. Short-term notes receivable are from loans to other companies. During the year,...
-
Murad Dual Corredowing an nan prepara Thata hakushane send Nyhews reach year, and can reporuchu w Rowan Mees vegetale schaar lank va The would saw the women Investment Proge Ya Clear Com and Do Val...
-
1 Alta Electronics 2 3 4 5 Solution value 6 Selling price per unit 7 Material cost per unit 8 Labor cost per unit 15 9 Profit 10 Constraints 10 Cor 11 Department 1 Dep 12 Department 2 13 Department 3...
-
Froggy Go-Karts sells motorized go-karts. Froggy Go-Karts are motorized and are typically purchased by amusement parks and other recreation facilities, but are also occasionally purchased by...
-
4. Write short notes on Wiener Filtering.
-
1.Explain Histogram processing
-
2. Explain Spatial Filtering ?
-
3. Explain the Geometric Transformations used in image restoration. 4.Describe homomorphic filtering
-
5.Explain the different Noise Distribution in detail. UNIT I V 1. What is segmentation? 2. Write the applications of segmentation. 3. What are the three types of discontinuity in digital image? 4....
-
Olson Metrics Ltd. has been the dominant firm in its field. The company's most popular product has been the Model T, which carries a retail price of $250. The Model T costs $150 per unit to produce....
-
When a company has a contract involving multiple performance obligations, how must the company recognize revenue?
-
For a C function switcher with the general structure gcc generates the assembly code and jump table shown in Figure 3.24. Fill in the missing parts of the C code. Except for the ordering of case...
-
Suppose the disk file foobar.txt consists of the six ASCII characters foobar. Then what is the output of the following program? 1 2 3 4 5 6 7 8 9 10 11 12 13. 14 #include "csapp.h" int main() { } int...
-
Our second case in the HCL code for d_valA uses signal e_dstE to see whether to select the ALU output e_valE as the forwarding source. Suppose instead that we use signal E_dstE, the destination...
-
What is the primary criterion by which ac- counting information can be judged? (a) Consistency. (b) Predictive value. (c) Usefulness for decision making. (d) Comparability. AppendixLO1
-
Generally accepted accounting principles are: (a) a set of standards and rules that are recog- nized as a general guide for financial reporting. (b) usually established by the Internal Revenue...
-
What is liquidity? How can it be measured using a classified balance sheet? AppendixLO1
![Mobile App Logo](https://dsd5zvtm8ll6.cloudfront.net/includes/images/mobile/finalLogo.png)
Study smarter with the SolutionInn App