Explore BrainMass
Share

Files

Some Important Computer Programming Questions

1) A(n) ______ is a short on-screen note associated with the object to which a user is pointing A) maximize button(B) dialog box (C) icon (D) Tooltip 2) In windox XP, the ____ is used to create a new user change or remove and existing user, and change user information. A) Desk top (B) control panel (C) my document window (

Single Source Longest-Path Problem

Single Source Longest-Path Problem ? A longest-path problem can be transformed into a shortest path problem by changing the sign of all weights ? Alternatively, the Bellman-Ford algorithm can be transformed into a "longest path" algorithm by changing the initialization and relaxation procedures Initialization step of

Hierarchical Decomposition

What are some advantages of hierarchical decomposition of programs into modules. See attached file for full problem description.

Recursion

Recursion. See attached file for full problem description.

Attack of the Mobile Viruses

Attack of the Mobile Virusues The spread of the mobile viruses has been slow because the mobile devices lack a prevalent OS like PCs and Windows. As mobile communications become more prevalent, so does the onslaught of viruses. What are the ways a device can become infected and how to prevent it?

ClickOnce local data source deployment

Create a ClickOnce local data source deployment for your completed file application. Be sure to choose the local path (e.g., a CD) type of deployment. Additional Notes Pay close attention to the location of your deployment files so you can locate, ZIP, and submit them for grading. Be sure to test your installation befo

MS acess: Setting up the keys

I need help setting up keys and relationships with the attached database. Please post your recommendations as a new MS Access file as well as a text explanation for the reasons.

Sql Server 2005 Express

I am having trouble creating A View in SQL Server 2005 using the following table. I have selected subscriber_id and magazine_id, but I cannot create the correct code to complete the view. See attached file for full problem description.

ASP.NET Visual Studio Project

Create a Visual Studio project with two aspx forms. The first form contains a Label control, two TextBox controls, and Button controls labeled "Compute Area" and "Compute Perimeter." The Label control contains the text, "Enter numbers in the text boxes and then click a button." Use Try...Catch blocks to display an error message

Finishing the code for this SalesPersonDemo project

Need help finishing the code for this SalesPersonDemo project. This project has to be completed by tomorrow. This is a final project and I am totally lost as to how to code this properly. Attached is the file I started coding but got lost. I have make notes as to were the SalesSpeech method is and the MakeSale() method in the at

Multimedia file formats

What file format would you choose for the following tasks: 1. A cartoon strip 2. A 3D model for use on a multimedia presentation on the web. 3. A 3D model for use on a CD based Multimedia presentation. 4. Reproduction of a painting For each one justify why you would choose the particular file format and what dependenc

Create an ASP.NET project with Visual Studio.NET 2005

Create an ASP.NET project with Visual Studio.NET 2005. Add an aspx form to the application. Place a ListBox control, a TextBox control, a Label control, and a Button control on the form. Add at least three items to the ListBox control. Write an event handler that assigns the entry in the TextBox control to the Label control's

Flat-file database

What are some of the key differences between a flat file and a relational database? Which of the two storage methods do you think is most useful in a real-world application?

Windows XP Questions on Copying files and Miscellaneous

I have a couple questions: 1.Which of the following is a method for copying a file or folder? -Press[Ctrl], then drag the folder or file -Drag the folder or file on the same disk drive -Double click the folder or file -Left click the folder or file, then Copy 2.Which of the following locations is not a valid plac

ClickOnce web deployment for your completed IP1 application.

Create a ClickOnce web deployment for your completed IP1 application. Be sure to select the web type of deployment. Additional Notes: Pay close attention to the location of your deployment files so you can locate, ZIP, and submit them for grading. Be sure to test your installation before submitting it for a grade. Zip al

Direct access files

Suppose a direct access file consists of sectors with 1024 byte capacity. Suppose also that records are 32 bytes long. On which logical sector do the following logical records lie? What is the relative record number in the sector? Logical record 42 Logical record 131 Logical record 32 Logical record 512

Shell script I/O manipulation

I need to send output from a shell script to a file called "invoice.tmp" I can't figure out the correct language to use. I'm using bash as my shell. ? > invoice.tmp Any suggestions?? Thanks in advance

Oracle9i Database

1. You have three new consultants arriving to work for your company as database programmers. You want them to be able to create tables in the USER_AUTO tablespace that use up to a maximum of 10 M of space each. In addition, you want them to change their passwords every week, and you want the system to log them off the databas

Error Handling: Visual Studio Project

Create a Visual Studio 2005 project with two aspx forms. The form contains a Label control, two TextBox controls, and Button controls labeled "Add," "Subtract," "Multiply," and "Divide." The Label control contains the text, "Enter numbers in the text boxes and then click a button." Use Try...Catch blocks to display an error mess

JAVA:An Applet with an animation thread

(See attached file for full problem description) An Applet with an animation thread : java.awt classes Juggler applet displayed by appletviewer The Applet displays a simple animation of a juggler. The animation works with a thread that runs the following code: forever sleep a bit update the display

Oracle9i Database

The newspaper had added a special deal for the classified ads online. For a small fee, the words "BEST BUY" are added to the text of the ad, and these ads are listed on a special "Best Buy" page online. The online classified section has a query to bring up all the ads that qualify, but it runs very slowly. Here is the query.

Assessing the Oracle9i Database

Recall that you created this table for Global Globe's employees: CREATE TABLE EMPLOYEE (EMPLOYEE_ID NUMBER(10), JOB_TITLE VARCHAR2(45), first_name varchar2(40), Last_name varchar2(40), phone_number Varchar2(20)); Start with this CREATE TABLE command, and modify it to create a new range_partitioned table named CH07EMPLOY

Initialization Parameters

4. Study Figure 5-11, and list all the initialization parameters with the values you can determine from the figure. Write the CREATE DATABASE command for this database. Assume the name of the database is CHAP5. Save the initialization parameters and the CREATE DATABASE command in a file named ho0504.sql. See the attached fi

ORACLE9i

1. What might cause the loss of one control file? What might cause the loss of all control files? 2. Compare and contrast multiplexing of control files and redo log files. 3. Why should a business have its database in ARCHIVELOG mode?