Top 1000+ Solved Important Computer MCQs For Competitive Exams part-1 MCQ Questions Answer
Q. Software programs that allow you to legally copy files and give them away at no cost are called which of the following :
a. Time sharing
b. Public domain
c. Sharware
d. Freeware
e. None of these
Q. Which of the following is NOT a goal of Transaction processing system?
a. Capture, process and store transactions
b. Produce a variety of documents related to Routine business activities
c. Reduce manual effort associated with Processing business transactions
d. Produce standard reports used for management decision making
e. None of the above
Q. The degree of detail that should be incorporated into a database depends on what?
a. Data integrity
b. The type of database
c. The user’s perspective
d. The business practices and policies
e. None of these
Q. Superscript refers to
a. Characters displayed below the line of the normal text
b. Characters displayed above the line of the normal text
c. Characters displayed vertically centre
d. Both (a) and (b)
e. None of these
Q. How will you remove all formatting added to your documents (such as bold, italics, and underline etc.)
a. Save
b. Save as plain text file
c. Save as
d. All of these
e. None of these
Q. With the object-oriented (OO) approach, an object encapsulates, or a programmer.
a. carries out, the details of an object for
b. hides, the details of an object from
c. reveals, the details of an object to
d. extends, the details of an object beyond
e. None of these
Q. Granting an outside organization access to Internet web pages is often implemented using a(an) :
a. Extranet
b. Intranet
c. Internet
d. Hacker
e. None of these
Q. The code that relational databasemanagement systems use to perform their database task is referred to as :
a. QBE
b. SQL
c. OLAP
d. Sequel Server
e. None of these
Q. …………is the language that enable user to access or manipulate data as organized by appropriate data model :
a. DML
b. SDL
c. DDL
d. All of these
e. None of these
Q. The user commands that are used to interact with a database is called as :
a. Query
b. Interaction
c. Command
d. Instruction
e. None of these
Q. An assembler is used to translate a program written in………..
a. a low level language
b. machine language
c. a high level language
d. assembly language
e. None of these
Q. The operating system controls access to the processor by assigning a(n) ………….to each task requiring the processor’s attention.
a. CPU
b. slice of time
c. stack
d. event
e. None of these
Q. Which of the following is the correct sequence of actions that takes place during the boot-up process?
a. Load operating system-Activate BIOS- Perform POST-Check configuration settings
b. Activate BIOS-Perform POST-Load operating system-Check configuration settings
c. Perform POST – Load operating system - Activate BIOS – Check configuration settings
d. Activate BIOS-Check configuration settings – Perform POST – Load operating system
e. None of these
Q. Which of the following position is not available for fonts on MS Word?
a. Normal
b. Raised
c. Lowered
d. Centered
e. All are available
Q. Before a package can be used in a java program it must be ………..
a. executed
b. referenced
c. imported
d. declared
e. None of these