NounSingular executable code Plural uncountable
From Wiktionary under the GNU Free Documentation License. In computer science, a subroutine or subprogram (also called procedure, method, function, or routine) is a portion of code within a larger program, which performs a specific task and is relatively independent of the remaining code. As the name "subprogram" suggests, a subroutine behaves in much the same way as a computer program that is used as one step in a larger program or another subprogram. A subroutine is often coded so that it can be started ("called") several times and/or from several places during a single execution of the program, including from other subroutines, and then branch back (return) to the next instruction after the "call" once the subroutine's task is done. Subroutines are a powerful programming tool , and the syntax of many programming languages includes support for writing and using them. Judicious use of subroutines (for example, through the structured programming approach) will often substantially reduce the cost of developing and maintaining a large program, while increasing its quality and reliability . Subroutines, often collected into libraries, are an important mechanism for sharing and trading software. The discipline of object-oriented programming is based on methods, subroutines that are attached to objects or object classes. In the compilation technique called threaded code, the executable program is basically a sequence of subroutine calls. Maurice Wilkes, David Wheeler, and Stanley Gill are credited with the invention of this concept, which they referred to as closed subroutine . From Wikipedia under the
GNU Free Documentation License  uhaweb.hartford.edu 335px x 453px | 6.00kB [source page] minimize button With the windows minimized point the mouse cursor at the lower edge of the Source window Next press the left mouse button and drag to stetch the pane edge downward Debug source window Click the step over button shown next This button causes the debugger to execute one C text line stopping at the next line containing executable code If the  microtopia.ca 487px x 711px | 10.60kB [source page] so we arranged to translate all the executable p code from its working form into a form suitable for execution in protected mode This involved CPU intensive work at the server We called the powerful machine attached a Code Server since its job was to produce modules one at a time for the OS 2 clients To the original server it appeared as an ordinary PC This From Yahoo Image Search: "executable code" |
