Quiz 3 - CFP

_________________ are names given to various entries, such as variables, structures, and functions.

• Identifiers

• Keywords

• Constants

• Operators

Answer explanation

Identifiers are names given to various entries, such as variables, structures, and functions.

C++ _________ is a symbol that is used to perform mathematical or logical manipulations.

• Strings

• Constants

• Operators

• Identifiers

Answer explanation

C++ operator is a symbol that is used to perform mathematical or logical manipulations

Each word and punctuation is referred to as a token in C++. ___________ are the smallest building block or smallest unit of a C++ program.

• Keywords

• Identifiers

• Operators

• Tokens

Answer explanation

Each word and punctuation is referred to as a token in C++. Tokens are the smallest building block or smallest unit of a C++ program

__________ are reserved words with fixed meanings that cannot be changed.

• Strings

• Identifiers

• Constants

• Keywords

Answer explanation

Keywords are reserved words with fixed meanings that cannot be changed.

___________ are like a variable, except that their value never changes during execution once defined

• Constants

• Keywords

• Identifiers

• Operators

Answer explanation

Constants are like a variable, except that their value never changes during execution once defined.

A _________ definition means that the programmer writes some instructions to tell the compiler to create the storage in a memory location.

• Strings

• C++ Data types

• C++ Data types

• Variable

Answer explanation

A variable definition means that the programmer writes some instructions to tell the compiler to create the storage in a memory location.

_________ are objects that signify sequences of characters.

• Keywords

• Strings

• Variable

• C++ Data types

Answer explanation

Strings are objects that signify sequences of characters.

Information is stored in computer memory along with different data types.

• Operators

• Variable

• C++ Data types

• Constants

Answer explanation

What is C++ Data types?

➢ Information is stored in computer memory along with different data types.

There are two other different ways to define constants in C++. These are:

• By using #define preprocessors

• By using #define preprocessor

• By using the const keyword

• By usings the const keyword

• By using the const keywords

Answer explanation

There are two other different ways to define constants in C++. These are:

1. By using the const keyword 2. By using #define preprocessor