What is the difference between sub procedure and sub function?

What is the difference between sub procedure and sub function?

Functions returning values after processing are called Functions and functions returning no value are called Sub Procedures. The Sub procedure performs a task and then returns control to the calling code, but it does not return a value to the calling code.

What is the difference between function and subroutine?

A function commonly carries out some calculations and reports the result to the caller. Subroutines perform a task but do not report anything to the calling program. A function cannot change the value of the actual arguments . A subroutine can change the value of the actual argument.

What is difference between function and procedure?

Function is used to calculate something from a given input. Hence it got its name from Mathematics. While procedure is the set of commands, which are executed in a order.

What is sub procedure and function procedure?

Function Procedures. Sub Procedure is procedure that performs some action. Function Procedure also perform some action but also returns some value to point from which it was called.

Whats a sub procedure?

A Sub procedure is a series of Visual Basic statements enclosed by the Sub and End Sub statements. Each time the procedure is called, its statements are executed, starting with the first executable statement after the Sub statement and ending with the first End Sub , Exit Sub , or Return statement encountered.

What is the difference between sub and private sub?

The basic concept is that Public variables, subs or functions can be seen and used by all modules in the workbook while Private variables, subs and functions can only be used by code within the same module.

What is the difference between function and procedure in VBA?

Visual Basic statements are grouped in a block enclosed by Sub , Function and matching End statements. The difference between the two is that functions return values, procedures do not. A procedure and function is a piece of code in a larger program. They perform a specific task.

What is the difference between subroutine and function module ABAP?

Function Module vs Subroutine in ABAP/4 In contrast to normal subroutines function modules have uniquely defined interface. Subroutines do not return values. Sub routines do not return exceptions. Function modules are stored in a central library.

What is the difference between function and procedure in VHDL?

The difference between these is that a VHDL function calculates and returns a value. In contrast, a VHDL procedure executes a number of sequential statement but don’t return a value.

Which of the following is not a difference between procedure and function?

Which of the following is not a difference between procedure and function? Functions can be called from SQL whereas procedures cannot be called. Function can be used in place of an expression whereas a procedure can’t be used so. Functions are used for executing business logic and computation but a procedure is not.

What is function procedure in VB?

A Function procedure is a series of Visual Basic statements enclosed by the Function and End Function statements. The Function procedure performs a task and then returns control to the calling code. When it returns control, it also returns a value to the calling code.

What is the difference between functions and sub procedures in vbscript explain using suitable examples?

Difference Between Sub Procedure and Function Procedure Sub Procedure never takes an input while Function Procedure may take an input if required. Sub Procedure starts and ends with using Sub and End Sub respectively while Function Procedure starts and ends with Function and End Function respectively.

What is the difference between VBA function and VBA sub procedure?

A VBA Function can accept parameters and return results. Functions, however, can’t be executed directly. On the other hand a VBA Sub procedure can be executed directly and can also accept parameters.

What is the difference between sub and function in VB6?

What is the difference between Sub and Function in VB6? ” sub ” can perform some action. “sub” returns no value. Example: Form_Load () ” function ” can also perform some action but it also returns some value to point from which it was called. that is, “Functions return a value, often based on a variable”.

What is the difference between funfunctions and subs and procedures?

Functions, however, can’t be executed directly. On the other hand a VBA Sub procedure can be executed directly and can also accept parameters. Procedures, however, do not return values. We often use Subs and Functions often not thinking about their true potential and how much we can squeeze out of a regular VBA Function.

What is the difference between a function and a procedure?

On the other hand, a function, also known as a user-defined function procedure, is a piece of code that executes a specific task determined by the Excel user and returns a result. One of the applications of function procedures is to perform repetitive tasks.