I need answer within 5 minutes please please with my best wishes 12:45.ll LTESeveral commands can be typed in thesame line by typing.between the.commandsSemicolon OSpacebarUnderscoreCommaWhich of the following commandcorrectly calculates the multiplication oftwo matrices of dimension A = (2 X 3) and B* .(= (3 X 7A.*B'A'*BB'*AA*BWhat is correct command to create the ::following array[! ! ° °]1A =%3DA docs.google.com

Answered: Several commands can be typed in the…

Engineering

Computer Science

Several commands can be typed in the same line by typing. between the .commands Semicolon Spacebar Underscore O

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

See similar textbooks

Related questions

Q: Create a task that takes a different number of arguments, each argument representing the number of…

A: Created the method with argument created the variable to store the result iterated over the items…

Q: Which of the following will not display two asterisks on each of three lines in the lblMsg…

A: Option (d) will not display the two asterisks on each of the three lines in the lblMsg control. In…

Q: Which of the following advances the insertion point to the next line in a control?a.…

A: The “ControlChars.NewLine” constant is used to advance the insertion point to the next line in a…

Q: Private Sub calculateButton_Click(ByVal sender As System.Object, ByVal e As System.EventArgs)…

A: Consider the given code :

Q: It is not necessary to write a programming code in VB to create a * form True False A MAN network…

A: An algorithm is set of instructions which are written in definite order . An algorithm must have…

Q: (d) If a command some_command would give exit code 7 when run, what will be the exit code of:…

A: Introduction: In the given code it is a code snippet of Linux where myvar is getting the value…

Q: Which of the following terms means to divide an application’s code into small, manageable…

A: Which of the following terms means to divide an application’s code into small, manageable…

Q: using multiple commands associated to an if statement, the spacing must be the same.

A: Please find the answer below :

Q: Implement the jQuery syntax for following Event Method: click dbclick mouseenter mouseleave focus…

A: Note: All Event methods are implemented in below code. Code: <!DOCTYPE html> <html>…

Q: Comment Box system with nested reply using codeigniter User registration and login

A: The Login system is very useful to restrict access to your application.This feature allows only the…

Q: (What will be displayed if this command is executed? >> round(Z); ceil(Z); floor(Z Z= [3.4 5.6 6.2…

A: INTRODUCTION: Rounds each element of X to the closest integer using Y = round(X). When there is a…

Q: ?Which of the following statement is true All the options are false O .computer application has…

A: in first step most importantly we learn distinctive between Information system and Computer…

Q: When I execute the command i = int(54.92), what is the new value of i? %3D

A: Actually there are different ways to downcast float to int, depending on the result you wany

Q: Create a Visual Basic Project includes one Text Box and three Option Buttons to change the style of…

A: Given program is a Visual basic program which includes one text box and then three options. The…

Q: Which of the following is a valid header for a procedure that receives a copy of the value stored in…

A: Justification: Based on the procedure header syntax, the statement "Private Sub DisplayName(ByCopy…

Q: QUESTION 11 When analyzing the help information for a specific command, you notice a parameter…

A: The correct option is The parameter is a placeholder for a specific value that you provide. The…

Q: Q. __________ command can be used to send a task to the background.

A: This given question is based on tasks and processes in linux.

Q: You can't change the font style from any properties on the form. O True O False The window in which…

A: The answer will be true Explanation:- The form is the container that permit the user to enter the…

Q: Develop a Java GUI application that will display the petrol cost per litre for three different…

A: Actually, Java is a programming language originally developed by James Gosling at Sun Microsystems…

Q: If you verify form content was submitted on the client side, there is no need to verify that form…

A: We need to verify form content on both the side, server side and client side. Client side…

Q: thful or False? When creating a new control, the Modifiers field is set to Public by default.

A: Given: Truthful or False? When creating a new control, the Modifiers field is set to Public by…

Q: By which method You can set or change the text in a Label? O setText() O changeText() ChangeText() O…

A: Given:

Q: Develop a Java GUI application that will display the petrol cost per litre for three different…

A: code is given below

Q: command that used to clear the command window is clc clear remove

A: Lets see the solution.

Q: Which keyword is required when initializing an object in kotlin

A: Explanation In Kotlin you already have the object keyword for initializing the object. There is no…

Q: Which class is used to create a badge? .label .badge .tag .flag

A: To be determine: Select right option

Q: evelop a Java GUI application that will display the petrol cost per litre for three different cities…

A: import javax.swing.JOptionPane;import java.text.DecimalFormat;public class PetrolApplication extends…

Q: to put any tool on the form write export double click search click and drag the code window contain…

A: According to the question form only work on the IDE ( integrated development environment ) where the…

Q: The attributes frequently used with text input controls such astext, password, email, tel, and date…

A: According to the asked question, the solution is given below with a proper explanation.

Q: Using C++ and GUI Create a windows form application for the time card. Create several text boxes…

A: Solution :: Let's see first what is GUI ? Answer :: The graphical user (connecting point/way of…

Q: choose the correct answer Q1/ Option Button: used to select two option from a group of options *…

A: As per our guidelines we are supposed to answer only one question. Kindly repost the remaining…

Q: No Cancel Status if the user clicks Cancel? =questdig( Ino ans wer) ) MyStatus contains the Ino…

A: answer = questdlg(quest,dlgtitle) creates a modal dialog box that presents a question and returns…

Q: Which of the following will not display the number 123 on each of two lines in the lblMsg control?…

A: Justification: The option “A” is wrong. Because it displays the number 123 on each of two lines in…

Q: Comment Box system with nested reply using codeigniter User registration and login

A: Comment Box Collects thought from your customers for a particular post and gives you an…

Q: A single line command starts with a pair of symbols ............ anywhere in the line.

A: I have given an answer in step 2.

Q: Write a python program which displays a simple menu as follows: Python ISBN Conversion Menu Verify…

A: def main(): menu() def menu(): print('1. Verify the check digit of an ISBN-10')…

Q: A user account “user1” has a primary group of “user1”. Write the command that will change the…

A: ANS: - The below command changes the primary group of the user account from "user1" to "user2": -…

Q: A tool that displays all of the data in the Results window is a. Configuration b. Tool c. Browse…

A: We know that Results window is located below the canvas in Designer. For viewing data from a tool in…

Q: Modal commands stay active until canceled or overwritten. True False

A: The correct answer is true. Yes, the modal commands stay active until canceled or overwritten.

Q: To empty the command window use the command (clear) True O False O

A: The correct answer is False. Clear command removes all variables from the workspace, freeing up…

Q: Create a AWS glue job in Aws glue stuido. please do this in Aws account and give me a screenshot if…

A: The above question is solved in step 2 and step 3 :-

Q: When analyzing the help information for a specific command, you notice a parameter called . What…

A: Correct option is a; Because the parameter is a place holder for the specific value that you…

Q: :Mouse-Right Click is used for Deleting commands Executing commands Listing short menus Selecting…

A: check for the solutions in the next step below:

Q: To display 'Question 2' in the command window, the correct command is .A disp(Question 2) .B disply…

A: disp() is a MATLAB function that is used to display the value of any variable. However the function…

Q: [CLO2] The easiest way is to search for the name of application using the Search box in Select one:…

A: If your search bar is hidden and you want it to show on the taskbar, press and hold the taskbar and…

Q: one: a. textbox b. form c. label It provides a quick access to frequently used commands in…

A: Given : What object is needed to get data from the end user?Select one:a. textboxb. formc. label

Q: You are going to develop a simple application which has two screens: Screen1 contain four controls:…

A: HTML and CSS code for Screen1: <!DOCTYPE html><html><style> form { border: 3px…

Concept explainers

Linux

An operating system (OS) is the software which manages hardware and resources, like CPU, storage and memory. The OS bridges the applications and hardware and makes the connections between all of your software and the hardware resources.

Question

I need answer within 5 minutes please please with my best wishes

12:45
.ll LTE
Several commands can be typed in the
same line by typing.
between the
.commands
Semicolon O
Spacebar
Underscore
Comma
Which of the following command
correctly calculates the multiplication of
two matrices of dimension A = (2 X 3) and B
* .(= (3 X 7
A.*B'
A'*B
B'*A
A*B
What is correct command to create the :
:following array
[! ! ° °]
1
A =
%3D
A docs.google.com

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.

Similar questions

The web attack that involves the insertion of a malicious code in a frequently visited web page is known as ___________ SQL injection Cross-site scripting Request forgery all of the above The PHP function header() is used to ___________. redirect a user to a different page. deny access to a page if not authorized. substitute the current header or pass values into $_GET array during a redirect. All of the above
Create a R script to do the following• Create a vector ‘x’ with values from 100 to 109.• Create a vector ‘y’ with values 34, 28, 45, 67, 89, 93, 24, 49, 11, 7• Add vector ‘x’ and ‘y
28) Give an example to illustrate the difference between the linspace function and the colon operator.29) A = [2; 7; 4] write this Matlab command in a different way.30) Create a 4 by 3 matrix W and fill it with thefollowing values M =12 71 44 1 5 65 6 5 4 2 5 6231) Create a 4 by 3 matrix R and fill it with thefollowing values M =3 2 43 11 4 65 21 65 7 21 23 9
6.Given the definition void myFunc(int a, int* b , int* c)which statement is true The values of the aliases a, band c are available to the function Only the addresses of the variables b, care available to the function myFunccannot change the variable whose value is copied to a myFunc can change the value of the variable whose address is copied into b all of the above 7. Which of the following is a TRUE statement regarding the strcpy(char * str1, char * str2)function? It copies str2in str1 if str1 has enough space It adds str2to str1 making a long string It returns NULL if str1has a shorter length compared to str2 It copies the terminating null after coping the characters from str2to str1
9/21/21 Updates are in blue Add the following functionality and menu options to the previous lab Searching - a user should be able to search by ID or by item name create only one menu item for searching a user should be able to enter the name of the item using any case, (for example, sTRolleR) you may wish to store items in all lower/upper case to expedite the search write one search function that can search by ID and name and goes through the array of structs/objects only once show the entire record if found or an appropriate message if not Sorting - sort by any field in ascending order write one function to sort by any field using a parallel array of pointers use Bubble Sort is not the most effective but the easiest to modify. do not copy and paste sort code five times into the same function. sorting using pointers is faster because you have to swap pointers only, which are normally stored in 4 bytes each; it also allows you to preserve the original order of the items write a…
A Save all the commands for the following steps in your script file. Separate and label different steps using comments. Unless otherwise specified, do NOT suppress MATLAB's output. 3 Create the matrix A = 15 6 9 12 18 21 24 27 30 33 36 It can be done by typing: A = reshape (3:3:36,4,3)/
Computer Science Below question is based on google cloud Function Assume you have a Cloud Function created and it is set for unauthenticated invocation. Further assume the trigger type is HTTP. You may use whichever language you prefer for Google Cloud. What is the code required to display the following message from the page, assuming that username and status are passed in as querystring variables? Your assigned username is: username Your status is: status
The questions should be solved using Linux Bash Scripting. In the file there should be solution code and one/two screenshot for running of program. Student id and names should be written inside the file. The assignment should be sent as PDF. Upload Link: https://forms.office.com/r/JfpSa2dDi8 Question 1. Read "n" and generate following pattern according to givennas below. Ex: for given value forn:4\[ \begin{array}{l} 1 \\ 23 \\ 456 \\ 78910 \end{array} \]
In this activity, you will create cryptograms by encoding two messages using matrix multiplication. You must use a unique matrix to encode each cryptogram. For both messages, use this table of corresponding numbers and letters. _(space) 0 I 9 R 18 A 1 J 10 S 19 B 2 K 11 T 20 C 3 L 12 U 21 D 4 M 13 V 22 E 5 N 14 W 23 F 6 O 15 X 24 G 7 P 16 Y 25 H 8 Q 17 Z 26 Encode the message "go straight" using the matrix: 2 3 1 3
ASAP!! Please Write a python script that will:1. Load, normalize and concatenate the first 4 days as training data , sliding window k=360.2. Load and normalize the last day as test data, sliding window k=360.3. Perform a knn search on the train data for the test data:a. Once using SKlearn-nearestneighbors module, any base algorithm.b. Once using FAISS-library (use a flat index).c. Once using FAISS-library (use any non flat index).4. Compare the three approaches on speed as a function of n=number_of_neighboors,from n =1 to n=256.5. Compare the approaches on results similarity for n=10
Please do not use a python code already on the internet. The following code must be written in python for this HW assignment. I will provide a skeleten for the code and you must write some lines of code to satisfy the objective of the prorgram. you need to develop a web server that handles one HTTP request on at a time. the web server should acceptand parse the HTTP request, get the requested file from the server’s file system, and create an HTTP responsemessage consisting of the requested file preceded by header lines, and then send the response directly tothe client. If the requested file is not present in the server, the server should send an HTTP “404 NotFound” message back to the client. Dont need the hole code just right the information and code it to the skeleten pictures below.
1. A computer department is assigning random computers to faculty members attaching an ID number to each of them. The ID numbers include 2 letters of the English alphabets, followed by a 5-digit number, for example “CD95368”. There are no restrictions on letters or digits. How many different ID numbers can be created using this format? 2. In the previous question about ID numbers, how many can be created if the repeatation of letters is not allowed and the digit 0 is not allowed to be used?