Question

what is subroutine . give syntax ? ​

Answer 1

Answer:

a set of instructions designed to perform a frequently used operation within a program.

Explanation:

In different programming languages, a subroutine may be called a procedure, a function, a routine, a method, or a subprogram. ... Subroutines are a powerful programming tool, and the syntax of many programming languages includes support for writing and using them.