3. Explain in paragraph format what is happening in this example:PCAddress>AddInstructionmemoryIF/IDInstruction1.1 LReadregister 1Readregister 2Registers Readdata 2WriteregisterWritedataReaddata16Sign-extend32ID/EXShiftleft 2(OMX_Add AddresultZeroALU ALUresultEX/MEMAddressWritedataDatamemoryReaddataMEM/WB

Name: 3. Explain in paragraph format what is happening in this example:PCAd
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Description: 3. Explain in paragraph format what is happening in this example:PCAddress>AddInstructionmemoryIF/IDInstruction1.1 LReadregister 1Readregister 2Registers Readdata 2WriteregisterWritedataReaddata16Sign-extend32ID/EXShiftleft 2(OMX_Add AddresultZeroAL

Introduction to Pipelining Pipelining is a method of breaking down a sequential process into…

Engineering

Computer Science

3. Explain in paragraph format what is happening in this example: Address >Add Instruction memory IF/D Read register 1 Read register 2 Write register Write data Read data 1 Registers Read data 2 16 Sign- extend ID/EX Shift left 2 Add result Add ALU Zero ALU result EX/MEM Address Write data Data memory Read data MEM/WB

3. Explain in paragraph format what is happening in this example: Address >Add Instruction memory IF/D Read register 1 Read register 2 Write register Write data Read data 1 Registers Read data 2 16 Sign- extend ID/EX Shift left 2 Add result Add ALU Zero ALU result EX/MEM Address Write data Data memory Read data MEM/WB

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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IN SCALA COULD YOU COMPLETE THE FOLLOWING FUNCTIONS: // Regular Expressionsabstract class Rexpcase object ZERO extends Rexpcase object ONE extends Rexpcase class CHAR(c: Char) extends Rexpcase class ALTs(rs: List[Rexp]) extends Rexp // alternatives case class SEQ(r1: Rexp, r2: Rexp) extends Rexp // sequencecase class STAR(r: Rexp) extends Rexp // star // some convenience for typing regular expressions //the usual binary choice can be defined in terms of ALTsdef ALT(r1: Rexp, r2: Rexp) = ALTs(List(r1, r2)) import scala.language.implicitConversions import scala.language.reflectiveCalls def charlist2rexp(s: List[Char]): Rexp = s match { case Nil => ONE case c::Nil => CHAR(c) case c::s => SEQ(CHAR(c), charlist2rexp(s))}implicit def string2rexp(s: String): Rexp = charlist2rexp(s.toList) implicit def RexpOps (r: Rexp) = new { def | (s: Rexp) = ALT(r, s) def % = STAR(r) def ~ (s: Rexp) = SEQ(r, s)} implicit def stringOps (s: String) = new { def | (r:…
Compliant/Noncompliant Solutions The following code segment was provided in Secure Coding Guidelines for Java SE: void readData() throws IOException{ BufferedReader br = new BufferedReader(new InputStreamReader( new FileInputStream("file"))); // Read from the file String data = br.readLine();} The code is presented as a noncompliant coding example. For this assignment, identify two compliant solutions that can be utilized to ensure the protection of sensitive data. Provide a detailed explanation of factors, which influence noncompliant code and specifically how your solutions are now compliant. Your explanation should be 2-3 pages in length. Submit the following components: Word document with appropriate program analysis for your compliant solutions and source code in the Word file. Submit your .java source code file(s). If more than 1 file, submit a zip file.
c++ student instruction1. SimpleVector Generic Template2. SearchableVector Generic Template3. SimpleVectorInterface Generic Template4. Soccer Class implemented with MyString 5. Implementation of operators.6. Use three files in your implementation.Description of the problem:1. Use the Soccer class described in Gaddis chapter 11 number 6 page 6522. Implement the operators in your code, and make the code modifications discussed in class, to create a one-dimensional array composed of instances of type Soccer and show your results in solving the following problems:to. (Gaddis) Programming Challenger 9. SearchableVectorModification page 1023 Chapter 16b. (Gaddis) Programming Challenger 10. SortableVector ClassTemplate Modification page 1023 Chap16. order with himSelection Sort algorithm p. 474 Chap. 8=============================================================== Soccer Scores class infoWrite a program that stores the following data about a soccer player in a structure: Player’s Name…
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Please help me with the assignment below The assignment: Make a telephone lookup program. Read a data set of 1,000 names and telephone numbers from a file that contains the numbers in random order. Handle lookups by name and also reverse lookups by phone number. Use a binary search for both lookups. This assignment needs a resource class and a driver class. The resource class and the driver class will be in two separate files. The driver class needs to have only 5 or 7 lines of code. The code needs to be written in Java. Please help me with exactly what I asked for help.
Create a function that returns the number of true values available to the same members. Examples countTrue ([true, false, false, true, false]) → 2 countTrue ([false, false, false, false]) -0 countFact ([]) → Ø IN JAVA SCRIPT
Type of data structures, data values of different types are grouped and stored. Which of the following is the correct answer? a. homogenous b. pointer c. linked list d. non-homogenous
Create a new C++ project in Visual Studio (or an IDE of your choice). Add the files listed below to your project: BinaryTree.h Download BinaryTree.h BinarySearchTree.h Download BinarySearchTree.h main.cpp Download main.cpp Build and run your project. The program should compile without any errors. Note that function main() creates a new BST of int and inserts the nodes 12, 38, 25, 5, 15, 8, 55 (in that order) and displays them using pre-order traversal. Verify that the insertions are done correctly. You may verify it manually or use the visualization tool at https://www.cs.usfca.edu/~galles/visualization/BST.html. (Links to an external site.) Do the following: 1. add code to test the deleteNode and search member functions. Save screenshot of your test program run. 2. add code to implement the nodeCount member function of class BinaryTree. Test it and save screenshot of your test program run. 3. add code to implement the leafCount member function of class BinaryTree. Test it and…
Octave assignment 1-Introduction to Octave Introduction This assignment is meant to be a gentle introduction to Octave, the free version of Matlab. It assumes that you have no prior coding experience. Objectives Download Octave and run it or use https://octave-online.net/ Learn the basics of the Octave GUI. • Learn how to create a short executable file called an m-file (.m extension) and run it. • Learn what a data type is. • Learn how to declare variables of different data types. • Learn how to create matrices. • Learn how to use several of Octave’s functions for creating objects with random numbers. Instructions 1.) Create a file call it with the form exercise_1_first name_last name. Include the underscores in your file name. At the top of the file add the comment "“My first Octave assignment. I'm so excited, I just can't hide it." 2.) Create the following variables a = 2.3; b = -87.3; A = [1,2; 4,5]; Create a matrix 2 × 2 B using the rand() function. Create two random complex…
C++ in visual studio: Implement it completely with copy constructor, overloaded assignment operator and destructor. Then, in main, type an application that creates 2 numbers, sums them, and assigns the result to a new number. for example ; Number 1 (18,32) Number 2 (15.09) - - - - - - - - - - - + Number 3 ( 33,41)
Part 1: autocomplete term. Write an immutable data type Term.java that represents an autocomplete term-a query string and an associated integer weight. You must implement the following API, which supports comparing terms by three different orders: lexicographic order by query string (the natural order); in descending order by weight (an alternate order); and lexicographic order by query string but using only the first r characters (a family of alternate orderings). The last order may seem a bit odd, but you will use it in Part 3 to find all query strings that start with a given prefix (of length r). public class Term implements Comparable { // Initializes a term with the given query string and weight. public Term (String query, long weight) // Compares the two terms in descending order by weight. public static Comparator byReverseWeight0rder () // Compares the two terms in lexicographic order, // but using only the first r characters of each query. public static Comparator…
1- The FloatArray class stores a dynamic array of floats and its size. It has:- A parameterized constructor that takes the array size. - An add method that adds a float at the end of the array.- Overloading for the insertion operator << to write the array to afile (ofstream)- Overloading for the extraction operator >> to read the array elements from the file (ifstream) and add them to the array.- A destructor to deallocate the array2- The SortedArray inherits from FloatArray. It has:- A parameterized constructor that takes the array size. - An add method that adds a float at the right place in the arraysuch that the array remains sorted with every add. Don’t add to the array then sort but rather add in the right place.3- The FrontArray inherits from FloatArray. It has:- A parameterized constructor that takes the array size. - An add method that adds a float at the front of the array.4- The PositiveArray that inherits from SortedArray. It has:- A parameterized constructor…