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82 Answered Questions for the topic Computer

database assignment

You are working in a Library and the Supervisor has asked you to create a database to store the data in the tables below. use MS access any versionUsers... more
Computer General Computer

11d

How can I sell my products on Amazon.com?

What is the process involved in selling physical items on Amazon.com?

Probability of correct message sent over network

We wish to transmit an n-bit message to a receiving agent, which is the case for the low-level messaging on most computer networks. Unfortunately, no network technology is perfect, and it is... more

19d

Coffee Shop programm

need C++ code for the following programmingThe assignment is based on the following scenario: The USP Coffee Shop offers a range of beverages to its customers. The coffee shop is upgrading their... more

-Need the pseudo code and the flowchart. -answer part 3 for the question which is two essays!

here is the code for the program.-Need the pseudo code and the flowchart.-answer part 3 for the question which is two essays!C++ code:#include <iostream>using namespace std;#include... more

24d

Need C++ coding or this assignment

NEED A C++ CODING USING DEV-C++ AND THE PSEUDOCODE AND FLOWCHART OF THE PROGRAM CREATED.ESSAY WRITING IN 150-250 WORDS.

24d

Managing Customer Records in a Bank

Problem: Managing Customer Records in a BankA bank in your town updates its customers’ account at the end of each month. The bank offers two types of accounts: Savings and Checking. Every customer... more

I want to ask about an sql injection vulnerability. I did't find a way to exploit it.

I wanna know if vulnerability really exists if it exists if it is exploitable. Zap tool give me some info like this.... ' | case randomblob(10000000) when not null then'''' else '''' end But i can'... more

knowledge in “code of ethics’”

Refer to the guide “ACM Code of Ethics and Professional Conduct” (https://www.acm.org/code-of-ethics)Based on your understanding from this guide, relate and then suggest any 5 FIVE guidelines of... more

07/21/20

Screen stays black when pc is running

Hey I have been using my pc for a couple weeks now and it has ran perfectly and smoothly. I decided to buy more ram and this morning I inserted them and now my screen will not turn on and my fans... more

07/17/20

computer sciiii

07/14/20

How did old computers run without operating systems?

The first operating systems were discovered in the 1950s. So how did older vacuum tube computers like Z3, Mark 1, ENIAC , EDVAC, etc work in the 1940s and earlier? There were said to be programmers... more

06/16/20

File Compression and multi-dimensional arrays

"Need a new c++ code done in Dev-C++ 5.11""Compiler set to configure TDM-GCC 4..9.2 64-bit Release"Scenario (need c++ coding)A simple matrix could be used to store data about images by using 1’s... more

06/05/20

Matlab question

a) Write a MATLAB script that fits a straight line and to the data set given below and plots the given data as points(o) and fitted data as a line.d |15.5 33.07 53.39 140.24 301.03... more

06/05/20

Matlab question

Let "f(x) = x^2 +x - 960"Write a MATLAB script that finds a root of the user-defined function using bisection method and gives the tabulated results in a .txt file.How can I solve this pleae ?

06/05/20

Matlab question NEED FOR HELPPP!!

Write a MATLAB function to solve the system of linear equations given below using matrix division. Make r an input to the function and x will be the output. ⌈ 5 2r r ⌉ { x1 } ... more

06/05/20

Matlab question for professionals

a) Write a MATLAB script that fits a straight line and to the data set given below and plots the given data as points(o) and fitted data as a line.d |15.5 33.07 53.39 140.24 301.03... more

06/02/20

How can I make a successful career change, start, or transformation during these challenging times?

I'm asking this question to showcase what many are feeling at this time. The times are challenging but I have successfully managed career change over the last 30yrs. I can help and feel for you... more

05/25/20

I can't make a my character move when I run my javascript (Intellij), what is wrong with my code?

package movement; import processing.core.PApplet; import processing.core.PImage; public class LunasAdventures extends PApplet { PImage moth; PImage bg; public static void... more

Need help with this

What are the important steps in developing a VPN policy?

What is this and why

What is a deny all and catch all rule and why is it positioned at the end of the list
Computer Writing

04/30/20

what is an online textbook? reference with Harvard referencing

TAKE NOTEEnsure the following:1.   Sources you select are relevant to your field of study.2.   References are authentic and without abbreviations.3.   URLs link to the relevant sources.

04/27/20

Online shopping cart

(1) Create three files to submit: ItemToPurchase.h - Class declaration ItemToPurchase.cpp - Class definition main.cpp - main() function Build the ItemToPurchase class with the following... more

04/22/20

C++ code on odd and even number using vector

Create 2 Vectors using the For StatementVector 1 = will have ODD numbers from 1 to 99➔vec1 – vector nameVector 2 = will have EVEN numbers from 2 to 100➔vec2 – vector namePrint Vector 1 & 2 from... more

04/17/20

Find the maximum value and minimum value in milesTracker. Assign the maximum value to maxMiles, and the minimum value to minMiles.

Find the maximum value and minimum value in milesTracker. Assign the maximum value to maxMiles, and the minimum value to minMiles. Sample output for the given program: Min miles: -10 Max miles:... more
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