In this video we explore in more depth the concept of subroutines. We explain the advantages of using them and describe how to use parameters to pass data within a program and how a special sort of subroutine, a fuction, can return a value.
In this video we explore in more depth the concept of subroutines. We explain the advantages of using them and describe how to use parameters to pass data within a program and how a special sort of subroutine, a fuction, can return a value.