XII COMPUTER SCIENCE EM TEST

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XII COMPUTER SCIENCE EM TEST - 3

3. SCOPING - one mark questions

Prepared by - S. Saminathan , GHSS - MUKHASAPARUR

https://sites.google.com/view/tn-computer-science/home

NAME *

SCHOOL *

1. Which of the following refers to the visibility of variables in one part of a program to another part of the same program. *

1 point

Address

Memory

Accessibility

Scope

2. The process of binding a variable name with an object is called
*

1 point

early binding

Mapping

Scope

late binding

3. Which of the following is used in programming languages to map the variable and object?
*

1 point

4. Containers for mapping names of variables to objects is called
*

1 point

Scope

Mapping

Binding

Namespaces

5. Which scope refers to variables defined in current function?
*

1 point

Local Scope

Global scope

Module scope

Function Scope

6. The process of subdividing a computer program into separate sub-programs is called
*

1 point

Procedural Programming

Modular programming

Event Driven Programming

Object oriented Programming

7. Which of the following security technique that regulates who canuse resources in a computing environment? *

1 point

Password

Authentication

Access control

Certification

8. Which of the following members of a class can be handled only from within the class?
*

1 point

Public members

Protected members

Secured members

Private members

9. Which members are accessible from outside the class?
*

1 point

Public members

Protected members

Secured members

Private members

10. The members that are accessible from within the class and are also available to its sub- classes is called *

1 point

Public members

Protected members

Secured members

Private members

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