Starting Out with Java: From Control Structures through Data Structures (4th Edition) (What's New in Computer Science)
4th Edition
ISBN: 9780134787961
Author: Tony Gaddis, Godfrey Muganda
Publisher: PEARSON
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Expert Solution & Answer
Chapter 16, Problem 3MC
Program Description Answer
On an average analysis, the “sequential search”
Hence, the correct answer is option “A”.
Expert Solution & Answer
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Check out a sample textbook solutionStudents have asked these similar questions
Binary search can only be performed on a/an …………
Sorted array/list
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Disordered array/list
f an array is sorted in this order, the values are stored from highest to lowest.a. asymptoticb. logarithmicc. ascendingd. descending
AIM: Write a program to do Linear Search using a given Search Key in an un-
sorted Linear Array 'A' which has N values in it.
Description:
The linear search compares each element of the array with the search key until the
search key is found. To determine that a value is not in the array, the program must
compare the search key to every element in the array 'A'. It is also called "Sequential
Search" because it traverses the data sequentially to locate the element.
Algorithm: (Linear Search)
LINEAR
SEARCH (A, N, SKEY)
Here A is a Linear Array with N elements and SKEY is a given item
of information to search. This algorithm finds the location of SKEY in
A and if successful, it returns its location otherwise it returns -1 for
unsuccessful.
1.
Repeat step-2 for K = 0 to N-1
2. if(A [K] = SKEY) return K [Successful Search]
[End of loop of step-1 ]
3. return -1 [Un-Successful]
4. End.
Chapter 16 Solutions
Starting Out with Java: From Control Structures through Data Structures (4th Edition) (What's New in Computer Science)
Ch. 16.1 - Prob. 16.1CPCh. 16.1 - Prob. 16.2CPCh. 16.1 - Prob. 16.3CPCh. 16.1 - Prob. 16.4CPCh. 16.2 - Prob. 16.5CPCh. 16.2 - Prob. 16.6CPCh. 16.2 - Prob. 16.7CPCh. 16.2 - If a sequential search is performed on an array,...Ch. 16.3 - Prob. 16.9CPCh. 16.3 - Prob. 16.10CP
Ch. 16.3 - Prob. 16.11CPCh. 16.3 - Prob. 16.12CPCh. 16.3 - Prob. 16.13CPCh. 16.3 - Prob. 16.14CPCh. 16.3 - Let a[ ] and b[ ] be two integer arrays of size n....Ch. 16.3 - Prob. 16.16CPCh. 16.3 - Prob. 16.17CPCh. 16.3 - Prob. 16.18CPCh. 16 - Prob. 1MCCh. 16 - Prob. 2MCCh. 16 - Prob. 3MCCh. 16 - Prob. 4MCCh. 16 - Prob. 5MCCh. 16 - Prob. 6MCCh. 16 - Prob. 7MCCh. 16 - Prob. 8MCCh. 16 - Prob. 9MCCh. 16 - Prob. 10MCCh. 16 - True or False: If data is sorted in ascending...Ch. 16 - True or False: If data is sorted in descending...Ch. 16 - Prob. 13TFCh. 16 - Prob. 14TFCh. 16 - Assume this code is using the IntBinarySearcher...Ch. 16 - Prob. 1AWCh. 16 - Prob. 1SACh. 16 - Prob. 2SACh. 16 - Prob. 3SACh. 16 - Prob. 4SACh. 16 - Prob. 5SACh. 16 - Prob. 6SACh. 16 - Prob. 7SACh. 16 - Prob. 8SACh. 16 - Prob. 1PCCh. 16 - Sorting Objects with the Quicksort Algorithm The...Ch. 16 - Prob. 3PCCh. 16 - Charge Account Validation Create a class with a...Ch. 16 - Charge Account Validation Modification Modify the...Ch. 16 - Search Benchmarks Write an application that has an...Ch. 16 - Prob. 8PCCh. 16 - Efficient Computation of Fibonacci Numbers Modify...
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Similar questions
- Sorting is a basic issue with arrays in which the goal is to find the target element in the array. Choose from the following options: Falsearrow_forwardList all the steps used to search for 18 in the sequence 1, 2, 4, 8, 10, 12, 18, 20, 22. Be sure to show EVERY step. A. linear search B. binary search Use the following array and indices in your answer: Array: 1 2 4 8 10 12 18 20 22 Index: 1 2 3 4 5 6 7 8 9arrow_forwardThis algorithm makes several passes through an array and causes the larger values togradually move toward the end of the array with each pass.a. bubble sortb. selection sortc. insertion sortd. sequential sortarrow_forward
- The first element in each array is accessed with index number 0. (e.g., array[0]). Select one: True Falsearrow_forward2. For the following array, you are to perform a binary search: Int nums[ ]= {1, 13, 78, 89, 96, 100, 112, 125, 230, 310, 423, 578, 1000); Search for the number 126 by showing the low, midpoint and high values at each step before it reports that 126 is NOT found in the array. Low Mid Higharrow_forward1. Initialize i = ip and count = 02. Use an array „dest‟ to hold the required substring3. Repeat steps 4 ,5 and 6 while count < len4. dest[count] = s[i]5. count = count +16. i = i + 17. Insert string terminator at end of dest8. Exit run the above algorithm using functionsarrow_forward
- 16 السؤال sequential search: what is the best case to search if all the elements of an array are equal ? الاجابات to find two different items all the elements are equal all the elements are different to find the different items at the beginningarrow_forwardSubject: Data structurearrow_forwardSort an array RECURSIVELY using the selection sort algorithm. (USE PYTHON make sure the code has the methods invoked through test statements.)arrow_forward
- Arrays Arrays- Lists In Pyhon Assignment: Create a program which does the following: 1. Asks the user for 5 numbers. 2. Prints out the numbers entered. 2. Prints out the average of those five numbers Cree un programa que haga lo siguiente: 1. Pide al usuario 5 números. 2. Imprime los números ingresados. 3. Imprime el promedio de esos cinco números An example of possible output is shown below: A continuación se muestra un ejemplo de salida posible: Output You entered the following numbers: 10 20 30 40 The average of the numbers is: 25.0arrow_forwardThe elements of an array are guaranteed to be contiguous in memory.A. True B. Falsearrow_forwardHow does a selection sort work for an array?arrow_forward
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