What is an inline function?

Question

Accepted Answer

An inline function is a function that is expanded in line when it is called, rather than being executed as a separate function.

Inline functions are used to improve the performance of a program by reducing the overhead of function calls.
They are defined using the 'inline' keyword in C++.
Inline functions are typically small and simple, as they are expanded at the call site.
They can be used to replace macros in C++ to provide type safety and other benefits.
Example: inline int square(int x) { return x * x; }

Accepted Answer

An inline function is one for which the compiler copies the code from the function definition directly into the code of the calling function rather than creating a separate set of instructions in memory.

Accepted Answer

An inline function is one for which the compiler copies the code from the function definition directly into the code of the calling function rather than creating a separate set of instructions in memory.

Accepted Answer

An inline function is a programming concept where the function code is inserted directly into the calling code,instead of being excited as a separated call.This can improve performance by eliminating the overhead of function call.

Accepted Answer

An inline function is a programming concept where the function code is inserted directly into the calling code, instead of being executed as a separate function call. This can improve performance by eliminating the overhead of function calls.

Accepted Answer

C++ inline function is powerful concept that is commonly used with classes. If a function is inline, the compiler places a copy of the code of that function at each point where the function is called at compile time.

Accepted Answer

C++ inline function is powerful concept that is commonly used with classes. If a function is inline, the compiler places a copy of the code of that function at each point where the function is called at compile time.

What is an inline function?

ICICI Bank Probationary Officer interview questions & answers

Popular interview questions of Probationary Officer

Top HR questions asked in ICICI Bank Probationary Officer