For each position I between I and N-I: 1. Call the function FINDSMALLEST to determine the position of the smallest element in A in the index number to S. 2. Swap the values in A[I] and A[S]. also Explain algorithm

For each position I between I and N-I: 1. Call the function FINDSMALLEST to determine the position of the smallest element in A in the index number to S. 2. Swap the values in A[I] and A[S]. also Explain algorithm

C++ Programming: From Problem Analysis to Program Design

8th Edition

ISBN:9781337102087

Author:D. S. Malik

Publisher:D. S. Malik

Chapter15: Recursion

Section: Chapter Questions

Problem 7SA

See similar textbooks

Related questions

Q: wing recurs ALGORITHM Q(n) I/Input: A positive integer n if n =1 return 1 else return Q(n – 1) +2 *…

A: 1- Since you have not provided the language to write the code so I am using java language to solve…

Q: Write a function C(n, r) which computes the number of r-combinations of a set of size n.

A: ## As no programming language mentioned, the code is written in Python. def factorial(x):…

Q: Using R, I need to create a code that checks whether a number x is a prime number or not using…

A: The function takes two parameters i and n where n is the number that is checked if it is prime or…

Q: Using C Write a recursive function find_sum that calculates the sum of successive integers…

A: Here I have created a function named find_sum() which is called recursively to find the sum of…

Q: In algorithms please help me answer this question I will give you a good rating :) implement the…

A: #include <iostream> #include <vector> #include <map> using namespace…

Q: Python application creation The system call inv in the numpy.linalg library can be used to calculate…

A: This code demonstrates two methods of calculating the inverse of a 2x2 matrix and then using it to…

Q: Given an string representing a 2D array of integers that contains the locations of the two…

A: #include<bits/stdc++.h> using namespace std; // function to store all the indices of a single…

Q: The following data are given: x= [1, 3, 5, 7]; y=[ln (1), In (3), ln (5), In (7)] 3. a) Use the…

A: Here is the python code: See below step for code and output:

Q: In MATLAB, Given A1 = randi(10,[2,2,1]) and A2 = randi(13,[2,2,1]) Do the following: a)…

A: Matlab is a library used by programmers to develop deep learning and machine learning models. Matlab…

Q: 4x1+4x2+6x3+9x4=0 3x1+3x5=2 6x2+5x4+7x5=-4 6x1+8x4+2x5=5 4x5+7x2+6x3+8x1=-10 Represent the set of…

A: The problem is based on the basics of vectors in matlab programming language. NOTE: x vectors…

Q: LENGTH, WRITESTR, READSTR and CONCAT

A: String function: Most programming languages has build-in string function to process strings. Some of…

Q: Compute and plot the derivative of the function f(x) = x³ • Apply the above methodology to compute…

A: Code :-

Q: Write the code using vpasolve and find the x and y values. (1) ((log(x)/log(3))+3y=13, x^2-2y=1

A: We need to solve the given equations using vpasolve. ***As per the guidelines only 1st question is…

Q: Write a recursive function that takes an array and a callback function and returns True if any value…

A: The required function is shown below. const someRecursive = (arr, callback) => { if…

Q: Write a recursive function code that finds the elements of the given sequence: a = 3a.+ n², and a 1.…

A: Write a recursive function code that finds the elements of the given sequence: a,= 3a1+n², and a…

Q: a( [3 1], :) = a( [13], :); what does this matlab code do? exchanges between the elements o row1 and…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Let f(x) = [x²/3]. Find f(S) if а) S3D {-2, — 1, 0, 1, 2, 3}.

A: The given set is S = [-2, -2, 0, 1, 2, 3] And the function if f(x) = x2/3 so calculating the values…

Q: A two-dimensional array, A, has N rows and N columns, where N is a positive integer. The following…

A: Algorithm: Start Read n value Declare 2d array a[n][n] Initilaize k=1 Iterate through the matrix…

Q: The coordinates of a polygon can be represented as a list of tuples: [(x1, y1), (x2, y2), ..., (xn,…

A: required: given a list of vertices of the polygon, write a python program to find it are. all the…

Q: procedure gcd(a,b: positive integers) x := a y := b while y # 0 begin r := x mod y x := y y :=r end…

A: In this question, it is asked to compute the gcd of 9,6 using the given algorithm. The question also…

Q: our main task is to write a recursive function sierpinski() that plots a Sierpinski triangle of…

A: Given: Sierpinski.java // Height of an equilateral triangle with the specified side length.…

Q: Write pseudocode for a function Det-Quicksort(A, p, r)

A: Quicksort is divide and conquer base sorting techniques. The time taken: This is the best case…

Q: Consider the following multiplication problem: Given an integer list (an array) of size n, we want…

A: a) An instance of a problem can be defined as a particular case of a generalized problem with a very…

Q: 4. Consider the function IndexEqual(A,i.j) that returns true if there exists an index x (i sx sj)…

A: Below i have answered:

Q: Differentiate between a tree and a graph. a.

A: Note: we have to answer only one question as per policy. Please submit other questions again. 1)…

Q: Given two sorted arrays, write a function to merge them into a single sorted array. What is the time…

A: Merging two sorted arrays into a single sorted array is a common problem in computer science and…

Q: 1.Implement a recursive function allCharsPerm( listOfChars ) the generates all unique permutations…

A: The function, given below, works by recursively permuting the characters in listOfChars.It starts by…

Q: a (generating matrix) the following code and find the para [n, k, d], code. C = {10101010, 1100,…

A: GIVEN:

Q: PYTHON /JUPYTER NOTEBOOKS Program a backward solver (i.e. write your code) for an upper triangular…

A: import numpy as np def backward_solver(U, b): """ Solves an upper triangular system Ux = b…

Q: Write a recursive function using python for the problem: A palindrome is a sequence of characters…

A: Program Approach: Step 1: Create a function is_palindrome(A, p, q) by passing list A, starting…

Q: Generate a 1×2500 vector of random numbers using the function rand(). Extract the 1st, 2nd, 4th,…

A: Please find the answer below :

Concept explainers

Randomized Select Algorithm

A randomized algorithm is defined as one that uses a certain amount of randomization in its logic or operation. It is said to be an algorithm that depends on the random number to perform its operation. It is used for reducing the overall time complexity, space complexity in the standard algorithm. The randomized algorithm uses the concept of random numbers to find the solutions to the different kinds of problems and also to improve the problem solutions.

Question

For each position I between I and N-I:

1. Call the function FINDSMALLEST to determine the position of the smallest element in A in the index number to S.

2. Swap the values in A[I] and A[S].

also Explain algorithm

Process or set of rules that allow for the solving of specific, well-defined computational problems through a specific series of commands. This topic is fundamental in computer science, especially with regard to artificial intelligence, databases, graphics, networking, operating systems, and security.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step 3

VIEW

Step by step

Solved in 3 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.

Similar questions

7. If A has n elements and B has m elements(n, m ∈ N),find the number of functions from A to B.
The following data are given: x= [1,3,5,7]; y=[ln (1), In (3), ln (5), ln (7)] 3. a) Use the interpld function from scipy.interpolate library to interpolate the above data using the spline interpolation method. b) Estimate the logarithm of 2 for linear, quadratic and cubic splines. Print out the true value, interpolating values and the true relative errors in % for linear, quadratic and cubic splines. c) Show on a graph the true function In(x), interpolating linear spline, interpolating quadratic spline, interpolating cubic spline, and data points. Round numbers to four significant digits.
In algorithms please help me answer this question I will give you a good rating :) implement the three versions of the addupto20() function: iterative, recursive, and divide-and-conquer approach test these functions with a few inputs from your main() Iterative solution * check if there exsits two numbers from vector data that add up to 20 e.g., if data=[2,5,3,15], the function returns true, as data [0] +data [3]==20 e.g., if data=[3,4,0,8], the function return false precondition: vector data has been initialized postcondition: if there are two numbers from list add up to 20, return true; otherwise, return false */ bool AddupTo20 (const vector‹int> & data){ } Come up with a recursive solution to the problem, following the hints given below: * check if there exists two numbers from vector data[first...right] add up to 20 e.g., if data=[2,5,3,15], first=0, last=3, the function returns true, as data [0] +data [3]==20 e.g., if data=[2,5,3,15], first=2, last=3, the function…
The coordinates of a polygon can be represented as a list of tuples: [(x1, y1), (x2, y2), .., (xn, yn)], where (x1, y1), ., (xn, yn) are points of the polygon in a counterclockwise order. Find the area of such a polygon using using shoelace formula. It is no longer required to take absolute value. п-1 п—1 A = > xi+1Yi ) – x1Yn i=1 i=1 1 x142 + x2Y3 + + xn-1Yn + xnY1 - x2y1 – X3Y2 – ··- xn Yn-1 – x1Yn| >>> area ([(0,0), (1,0), (0,1)]) 0.5 >>> area ([(0,0), (1,0),(1,1),(0,1)]) 1.0 >> area([(0,0),(2,0), (2,2),(1,2), (0,1)]) 3.5 Write the function area(C) to find the area of a triangle with vertices at c = [(x1, y1), (x2, y2),..., (xn, yn)].
HW3_3 Using built-in functions a) Use the built-in function roots to find all the roots of the polynomial g(x) = x¹+65x³ + 86x + 128. Print your results. b) Given f(x) = x³ – 5x + 10 and g(x) = 4 sin(3x) + 6 Graph these two functions (using different colors for the lines) such that all intersection points are shown. Solve for the intersection points and plot them on the graph with red stars. Use the built-in function brentq. Note: Import appropriate libraries.
6. X is (a,b,c,d), Y is {1,2,3,4). {(a,1), (b,2), (c,2), (d,4)) is a function from X to Y.
a( [3 1], :) = a( [13], :) ; what does this matlab code do? exchanges between the elements o row1 and row3 not of mentioned exchanges between the elements o column1 and column3 does not do anything matlab program which function plots points or lines with a logarithmic scale on the x- axis and a logarithmic scale on the y-axis. semilogx(x,y) semilogy(x,y) plot(x,y) O loglog(x,y)
Need it asap
1
Write pseudocode for a function Det-Quicksort(A, p, r) that receives array A[1..n], and indices p and r. The function should sort the subarray A[p..r] recursively (meaning you should call itself). You can also use a function LinearSearch(A, p, r, v) that searches subarray A[p..r] for an element of value v and return its index (in case it exists) in O(r − p) time. (Just to give you something to compare to, the solution has 8 lines.)
The compass gradient operators of size 3x3 are designed to measure gradients of edges oriented in eight directions: E, NE, N, NW, W, SW, S, and SE. i) Give the form of these eight operators using coefficients valued 0, 1 or – 1. ii) Specify the gradient vector direction of each mask, keeping in mind that the gradient direction is orthogonal to the edge direction.
1. A set of integers are relatively prime to each other if there is no integer greater than 1 that divides all the elements. Furthermore, in Number Theory, it is known that the Euler function,ϕ (n), expresses the number of positive integers less than n that are relatively prime with n. Choose the alternative that has the correct value of ϕ(n) for every n below. A) ϕ(5) = 4 B) ϕ(6) = 2 C) ϕ(10) = 3 D) ϕ(14) = 6 E) ϕ(17) = 16