Question

When a member function is defined inside th.e class, then it is treated as ______ function.

Options

• Inline

• outline

• External

• Virtual

Answer 1

When a member function is defined inside the class, then it is treated as inline function.

Explanation:

• When a member function is defined inside a class, the compiler treats it as an inline function by default.
• An inline function replaces a function call with the function body at compile time, reducing the overhead of function calls (especially for small functions).