Computer Science Quiz 09

A space in computer’s memory set aside for some data that can be changed is called

Constant

Integer

Variable

Floating Point

Correct! Wrong!

A primary key that consists of more than one attribute is called a

Foreign key

Global key

Multivalued key

Composite key

Correct! Wrong!

The instructions that are given to the compiler before the beginning of actual program are

Linking instructions

C statements

Preprocessor directive

C instructions

Correct! Wrong!

Which of the database objects allows to extract specific information from tables?

Forms

Records

Queries

Reports

Correct! Wrong!

Which key combination is used to run C program:

Ctrl+S

Ctrl+F9

Alt+F5

Alt+F9

Correct! Wrong!

SQL is a/an

Unstructured language

Software

Object oriented language

Structured language

Correct! Wrong!

An attribute in database is also known as

Relation

Row

Tuple

Field

Correct! Wrong!

Which of the following components is used to convert first .c to first .exe?

Compiler only

Header and linker

Compiler and header

Compiler and linker

Correct! Wrong!

Different attributes in two different tables having same name are referred to as

Synonym

Acronym

Homonym

Mutually exclusive

Correct! Wrong!

C language was developed by

Dennis Ritchie

Van Neumann

John Backus

Charles Babbage

Correct! Wrong!

Computer Science Quiz 09

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Computer Science Quiz 09

A space in computer’s memory set aside for some data that can be changed is called

A primary key that consists of more than one attribute is called a

The instructions that are given to the compiler before the beginning of actual program are

Which of the database objects allows to extract specific information from tables?

Which key combination is used to run C program:

SQL is a/an

An attribute in database is also known as

Which of the following components is used to convert first .c to first .exe?

Different attributes in two different tables having same name are referred to as

C language was developed by

About the author

Muhammad Arslan

A space in computer’s memory set aside for some data that can be changed is called

A primary key that consists of more than one attribute is called a

The instructions that are given to the compiler before the beginning of actual program are

Which of the database objects allows to extract specific information from tables?

Which key combination is used to run C program:

SQL is a/an

An attribute in database is also known as

Which of the following components is used to convert first .c to first .exe?

Different attributes in two different tables having same name are referred to as

C language was developed by

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About the author

Muhammad Arslan