Question # 1

The step that performs the actions given in the instructions is called

Choose an answer

Fetch

Calculate

Decode

Execute

Registers are located inside

Choose an answer

ROM

RAM

CPU

All of the above

In this form of memory instructions are stored at the time of manufacturing

Choose an answer

RAM

Hard disk

F fixed Dish

ROM

The reason for using computers is / are that they

Choose an answer

Work much faster

Never get tired

Can do the jobs dangerous for human beings to do

All of the above

The fopen () function returns the,,,,,,,,,pointer if it fails to open the file for some reason.

Choose an answer

0 (zero)

NULL

1 (one)

File

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

Choose an answer

Foreign key

Secondary key

Concatenated key

Composite key

CTRL + ALT +Del is

Choose an answer

An invalid key combination

Recognized by windows

Used to close the active window

Both b and c

The tool used to find a similar or alternative word in a document is called:

Choose an answer

Spell check

Dictionary

Thesaurus

Autocorrect

DBMS must include a

Choose an answer

Micro processor

DML processor

Interpreted

Compiler

A software used for data compression is called:

Choose an answer

Zip disk

Norton Antivirus

Winzip

Dr. Solomon Toolkit

Which of the following is not a keyword?

Choose an answer

Case

Close

Char

Const

More Classes

Other Links

Computer General Science Test Hard Mode 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