Introduction to Java Programming and Data Structures: Brief Version (11th Global Edition)
11th Edition
ISBN: 9780134671710
Author: Y. Daniel Liang
Publisher: PEARSON
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Chapter 22, Problem 22.18PE
(Binary search animation) Write a
FIGURE 22.13 The program animates a binary search. Source: Copyright © 1995–2016 Oracle and/or its affiliates. All rights reserved. Used with permission.
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Lottery Number Generator:
2.) 2.) Design a program that generates a 7-digit lottery number. The program should have an INTEGER array with 7 elements. Write a loop that steps through the array, randomly generating a number in the range of 0 through 9 for each element. Then write another loop that displays the contents of the array.
All programming is in Python.
(FYI: Pseudocode is required (Not any programming language)
Design a pseudocode program that loads an array with the following 7 values. Add one more word (of your own choosing) for a total of 8 words.
biffcomelyfezmottleperukebedraggledquisling
Be sure to use lowercase, as shown above. This will make the processing easier.
Ask the user to enter a word
Search through this array until you find a match with the word the user entered.
Once you find a match, output "Yes, that word is in the dictionary".
If you get to the end of the array and do NOT find a match, output "No, that word is not in the dictionary".
The program should work with any set of words in the arrays. If I were to change the words in the arrays, it should still work.
If you need help, look at the search example in your textbook.
2. Lottery Number Generator
Design a program that generates a 7-digit lottery number. The program should have
an Integer array with 7 elements. Write a loop that steps through the array, ran-
domly generating a number in the range of 0 through 9 for each element. (Use the
random function that was discussed in Chapter 6.) Then write another loop that
displays the contents of the array.
Chapter 22 Solutions
Introduction to Java Programming and Data Structures: Brief Version (11th Global Edition)
Ch. 22.2 - Prob. 22.2.1CPCh. 22.2 - What is the order of each of the following...Ch. 22.3 - Count the number of iterations in the following...Ch. 22.3 - How many stars are displayed in the following code...Ch. 22.3 - Prob. 22.3.3CPCh. 22.3 - Prob. 22.3.4CPCh. 22.3 - Example 7 in Section 22.3 assumes n = 2k. Revise...Ch. 22.4 - Prob. 22.4.1CPCh. 22.4 - Prob. 22.4.2CPCh. 22.4 - Prob. 22.4.3CP
Ch. 22.4 - Prob. 22.4.4CPCh. 22.4 - Prob. 22.4.5CPCh. 22.4 - Prob. 22.4.6CPCh. 22.5 - Prob. 22.5.1CPCh. 22.5 - Why is the recursive Fibonacci algorithm...Ch. 22.6 - Prob. 22.6.1CPCh. 22.7 - Prob. 22.7.1CPCh. 22.7 - Prob. 22.7.2CPCh. 22.8 - Prob. 22.8.1CPCh. 22.8 - What is the difference between divide-and-conquer...Ch. 22.8 - Prob. 22.8.3CPCh. 22.9 - Prob. 22.9.1CPCh. 22.9 - Prob. 22.9.2CPCh. 22.10 - Prob. 22.10.1CPCh. 22.10 - Prob. 22.10.2CPCh. 22.10 - Prob. 22.10.3CPCh. 22 - Program to display maximum consecutive...Ch. 22 - (Maximum increasingly ordered subsequence) Write a...Ch. 22 - (Pattern matching) Write an 0(n) time program that...Ch. 22 - (Pattern matching) Write a program that prompts...Ch. 22 - (Same-number subsequence) Write an O(n) time...Ch. 22 - (Execution time for GCD) Write a program that...Ch. 22 - (Geometry: gift-wrapping algorithm for finding a...Ch. 22 - (Geometry: Grahams algorithm for finding a convex...Ch. 22 - Prob. 22.13PECh. 22 - (Execution time for prime numbers) Write a program...Ch. 22 - (Geometry: noncrossed polygon) Write a program...Ch. 22 - (Linear search animation) Write a program that...Ch. 22 - (Binary search animation) Write a program that...Ch. 22 - (Find the smallest number) Write a method that...Ch. 22 - (Game: Sudoku) Revise Programming Exercise 22.21...Ch. 22 - (Bin packing with smallest object first) The bin...Ch. 22 - Prob. 22.27PE
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