Dot Operator and Scope Resolution Operator:

Dot Operator (.) Scope Resolution operator (::)

The dot operator is used with member names to specify the class or struct of which the member name is a member.

The scope resolution operator is also used with member names to specify the class or struct of which the member name is a member.

The dot operator is used to access members of an object.

The scope resolution operator is used to access members of a namespace or a class.

Consider an example:

void family::son() { ....... }

Here, the function “son()”belongs to the class family...

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Chapter 10.2, Problem 12STE

Chapter 10.2, Problem 14STE

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Chapter 10 Solutions

Problem Solving with C++ (10th Edition)

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Dot Operator (.)	Scope Resolution operator (::)
The dot operator is used with member names to specify the class or struct of which the member name is a member.	The scope resolution operator is also used with member names to specify the class or struct of which the member name is a member.
The dot operator is used to access members of an object.	The scope resolution operator is used to access members of a namespace or a class.
Consider an example: void family::son() { ....... } Here, the function “son()”belongs to the class family...

Solution Summary: The author explains the differences between dot operators and scope resolution operators.

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Chapter 10 Solutions