Java: An Introduction to Problem Solving and Programming (8th Edition)
8th Edition
ISBN: 9780134462035
Author: Walter Savitch
Publisher: PEARSON
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Chapter 11, Problem 15E
Explanation of Solution
Complete program:
//Import required packages
import java.util.*;
//Definition of class reverseString
public class reverseString
{
//Definition of class main
public static void main(String[] args)
{
//Declare the variable "s" as string
String s;
//Create an object for scanner class
Scanner sc = new Scanner(System.in);
//Get the string from the user
System.out.println("Enter the string:");
//Get the values
s = sc.next();
//Call the method "duplicate()"
String result = reverse(s);
//Print the vowel count
System.out.println("Reversed string is: " + result);
}
//Definition of method "duplicate()"
public static String reverse(String s)
{
//Declare the variable "res"
String res;
//Check whether the string length is 0
if (s...
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Problem 3. Draw the combinational circuit that directly implements the Boolean expression:
F(x, y, z) = xyz + (y²+z)
Problem 4. Find the truth table that describes the following circuit.
y-
z -
X
Problem 5.
a) Describe how a decoder works and indicate typical inputs and outputs.
b) How many inputs does a decoder have if it has 64 outputs?
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CPS 2390
Extra Credit Assignment
For each problem, choose the best answer and explain how you arrived at your answer. (15 points each.)
1.If control is redirected to location x4444 after the execution of the following instructions, what should have been the
relationship between R1 and R2 before these instructions were executed?
Address
Instruction
x4400
1001100010111111
x4401
0001100100100001
x4402
0001100001000100
x4403
0000100001000000
A. R1
R2 (R1 was greater than R2)
B. R1 R2 (R2 was greater than R1)
C. R1 R2 (R1 and R2 were equal)
=
D. Cannot be determined with the given information.
2. If the value stored in RO is 5 at the end of the execution of the following instructions, what can be inferred about R5?
Address
x3000
Instruction
0101000000100000
x3001
0101111111100000
x3002
0001110111100001
x3003
0101100101000110
x3004
0000010000000001
x3005
0001000000100001
x3006
0001110110000110
x3007
0001111111100001
x3008
0001001111111000
x3009
0000100111111000
x300A
0101111111100000
A. The…
Chapter 11 Solutions
Java: An Introduction to Problem Solving and Programming (8th Edition)
Chapter 11.1, Problem 1STQChapter 11.1, Problem 2STQChapter 11.1, Problem 3STQChapter 11.1, Problem 4STQChapter 11.1, Problem 5STQChapter 11.1, Problem 6STQChapter 11.2, Problem 7STQChapter 11.2, Problem 8STQChapter 11.2, Problem 9STQChapter 11.2, Problem 10STQ
Chapter 11.2, Problem 11STQChapter 11.2, Problem 12STQChapter 11.2, Problem 13STQChapter 11.2, Problem 14STQChapter 11.3, Problem 15STQChapter 11, Problem 1EChapter 11, Problem 2EChapter 11, Problem 3EChapter 11, Problem 4EChapter 11, Problem 5EChapter 11, Problem 6EChapter 11, Problem 7EChapter 11, Problem 8EChapter 11, Problem 9EChapter 11, Problem 10EChapter 11, Problem 11EChapter 11, Problem 12EChapter 11, Problem 13EChapter 11, Problem 14EChapter 11, Problem 15EChapter 11, Problem 1PChapter 11, Problem 2PChapter 11, Problem 3PChapter 11, Problem 4PChapter 11, Problem 1PPChapter 11, Problem 2PPChapter 11, Problem 3PPChapter 11, Problem 4PPChapter 11, Problem 5PPChapter 11, Problem 6PPChapter 11, Problem 7PPChapter 11, Problem 10PPChapter 11, Problem 12PP
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