
Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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Question
Arrays
- write a C++ program that will declare two static arrays where each will hold the contents of a file (random.txt) of 200 integer values.
Sorting
- Using the two arrays, call a private member function that uses the bubble sort
algorithm to sort one of the arrays in ascending order.- The function should count the number of exchanges it makes.
- Display this value.
- The program should then call a private member function that uses the selection sort algorithm to sort the other array.
- It should also count the number of exchanges it makes.
- Display this value.
Searching
- Next, call a private member function that uses the linear search program to locate the value 869.
- The function should keep a count of the number of comparisons it makes until it finds the value.
- Display this value
- The program then should call a private member function that uses the binary search algorithm to locate the same value.
- It should also keep count of the numbers of comparisons it makes.
- Display this value.
Code
- Use private member functions and variables.
- Use public member functions for a constructor (where appropriate) and a driver method only.
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