BT0062- Fundamentals of IT

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ASSIGNMENT

SPRING	2014
PROGRAM	BSc IT
SEMESTER	1
SUBJECT CODE & NAME	BT0062- Fundamentals of IT
CREDIT	4
BK ID	B
MAX. MARKS	60

1 What is Operating system? Explain the importance of operating system.

Answer : An operating system performs many functions. It is the lowest level of software and manages all basic operations of the computer. It handles hardware resources, secondary storage such as disk drives and optical disk readers, memory, and allocates time and resources on the central processing unit. It handles system security, including direct and remote access. It manages file storage, and provides a user interface to all aspects of the computer. Without an operating system, the user would have to spend

2 Perform the following binary arithmetic operations:

1. 101001+1001

2. 101101-100111

3. 101*101

4. 0110*1101

5. 10011/110

3 Explain all the options of start menu.

Answer : Use the Start menu to do these common activities:

·         Start programs

·         Open commonly used folders

·         Search for files, folders, and programs

·         Adjust computer settings

·         Get help with the Windows operating system

·         Turn off the computer

·         Log off from Windows or switch to a different user account

Getting started with the Start menu

To open the Start menu, click the Start button Picture of the Start button in the lower-left corner of your screen. Or, press the Windows logo key Picture of the Windows logo key on your keyboard.

The Start menu has three basic parts:

The large left pane shows a short list of programs on your computer. Your computer manufacturer can customize this list, so its exact appearance will vary. Clicking All Programs displays a complete list of

4 Explain the steps to insert the special symbols in MS word. Also explain the steps to insert the word art in MS word.

Answer : In some situations when using a word processor it may be necessary to insert special characters such as an ellipsis, accented letters, percentages, foreign language characters, math symbols, uncommon punctuation, currency symbols such as the pound, legal marks such as trademark, arrows, etc.  Of course because many of these symbols are not commonly used and because there are only so many keys on the keyboard not all these characters are going to be on the keyboard. However both Microsoft Word

5 Can Database be created in MS – Excel? Explain any four options supported by MS Excel to handle databases in MS Excel.

Answer : Microsoft Excel is a spreadsheet program that allows you to list and categorize information across several sheets within a document called a workbook. In addition to creating lists, you can also make charts and graphs from the data in the sheet. However, for more advanced data functions you need to import the Excel spreadsheet into Access or into a third-party database program.

Microsoft Office Access and Microsoft Office Excel possess many similarities, which can make it difficult to decide which

6 What is search engine and what is the importance of it?

Answer : Before you begin planning your search engine strategy it's worth considering exactly how important the results are to you. This is because you need to decide how much energy and resources to put into SEO, so you need to know what sort of results to expect for your efforts. If the benefits are likely to be minimal then you might be better off spending your energy on other areas of the website. On the other hand, if your entire business plan relies on good search engine results, you should be prepared to spend a lot of time and money getting them.

Dear students get fully solved assignments

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(Prefer mailing. Call in emergency )