The word "subroutine" is correct and usable in written English.
You can use it to refer to an instruction within a program that performs a specific task. For example: "The game's subroutine was flawed, so the players were unable to progress."
The first, unit testing, tests a very small subroutine to see that it does what it should.
Now, thanks to plenty of cheap bandwidth and more and more wireless connectivity, computing is able to regroup into specialised services, or Mr Gates's subroutines: "We now live in a world where…[a] subroutine can exist on another computer across the internet".Part of Gutenberg's genius was to recognise the need for all the letters to be identical in height so they could be easily combined.
A subroutine is a part of a program that can be re-used, just like movable type.
The idea, says Mr Gates, has always been to apply this principle of a subroutine more broadly.Yet this did not happen, mainly because the cost of computing fell much faster than that of communications.
The second is defining what goes into the subroutine library i.e., stating with precision the smallest units of activity or decision making that enter into the process of musical composition.
In addition, it provided conditional statements that could modify program execution, as well as repeat, or loop, statements that would cause a marked block of statements or a subroutine to be repeated a specified number of times or for as long as some condition held.
It's called subroutines," said Bill Gates, Microsoft's founder, in a recent interview.
Zuse's language allowed for the creation of procedures (also called routines or subroutines; stored chunks of code that could be invoked repeatedly to perform routine operations such as taking a square root) and structured data (such as a record in a database, with a mixture of alphabetic and numeric data representing, for instance, name, address, and birth date).
Subroutines to operate on them are naturally recursive; the following routine prints out all the elements of a bintree (each is the root of some subtree): PROCEDURE TRAVERSE ROOT: BINTREE) IF NOT EMPTY ROOT)) TRAVERS E ROOT.LEFT PRINT ROOT.DATA TRAVERS E ROOT.RIGHT ENDIF AbstractGHT) ENdataAbstypes dADTstypes (ares) are important for large-scale programming.
Give a man a program and he'll be amused for a day; teach a man how to program and he'll be happily debugging subroutines for a lifetime.
Unlike mathematics, in which traditional modes of thinking prepared the way for such a definition of subroutines, in music the defining of "modules" of composition leaves even sophisticated thinkers much more at sea.
