Question # 1

Which of the following data model is more flexible?

Choose an answer

Network data model

Hierarchical data model

Relational data model

Object data model

Data and programs that are not being executed by the computer are stored in

Choose an answer

Cache memory

Main memory

Hard disk

Printer

Which of the following is not a keyword?

Choose an answer

Case

Close

Char

Const

The paragraph appears uneven on both edges in:

Choose an answer

Left Alignment

Right Alignment

Justified Alignment

Center Alignment

Which of the following toolbox is used to display a builder for the selected item or property?

Choose an answer

Properties

Build

Help

Code

In 3NF which form of dependency is removed?

Choose an answer

Functional

Non-functional

Associative

Transitive

The expression in define directive

Choose an answer

Can only be changed at the end of the program

Cannot be changed

Cannot be changed but can be redefine

There are,,,,,,,,,,,,,,main components of the CPU,

Choose an answer

4

3

2

20 to 80

Propagation of signals across a communication medium is known as

Choose an answer

Signaling

Transmission

Broadcasting

Dissemination

C language has been developed at

Choose an answer

Microsoft Corp.USA

AT and T Bell Labs USA

Borland international USA

IMB. USA

When more than one attributes act as primary key then each is called

Choose an answer

Foreign key

Secondary key

Concatenated key

Composite key

More Classes

Other Links

NAT I Computer Science Computer MCQs With Answers

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer