| Revision as of 12:50, 19 October 2011 edit67.149.219.128 (talk) →Computed GOSUBTag: repeating characters← Previous edit | Latest revision as of 01:35, 10 January 2021 edit undoApokrif (talk | contribs)Extended confirmed users, Pending changes reviewers28,429 edits ←Changed redirect target from BASIC to BASIC#Program flow controlTag: Redirect target changed | ||
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| '''GOSUB''' is a command in many versions of the ] computer ]. A GOSUB statement jumps to a line elsewhere in the program. That line and the following lines up a RETURN are used as a simple kind of a ] without (sometimes with) parameters or local ]. | |||
| ⚫ | ] | ||
| {{R from subtopic}} | |||
| The GOSUB command may be used to emulate subroutines in a BASIC dialect that does not support subroutines in its syntax. GOSUB is convenient for performing the same function several times in a BASIC program without duplicating the code.<ref>{{cite web|url=http://www.qbasicnews.com/qboho/qckadvr.gosubr.shtml|title=GOSUB...RETURN Statement Details.|date=1988|accessdate=2008-07-04|author=|publisher=]}}</ref> | |||
| {{Rwh}} | |||
| == RETURN == | |||
| A ] command resumes ] from the point at which GOSUB was invoked. | |||
| Using GOSUB too many times, as in a loop or recursively, without corresponding RETURN statements, would typically cause a ]. On the other hand, when the BASIC interpreter encounters a RETURN statement without a GOSUB it will emit a <code>RETURN WITHOUT GOSUB</code> error. | |||
| ''''''== Computed GOSUB == | |||
| now you know that you do not wont to really do this lol so bye bye i hope u have fun tryin to figure this out cuzz all this information is wrong!!!!!!!!!!!!!!!!!!!!!!!!! | |||
| == Support == | |||
| Not all BASIC implementations support GOSUB or ON..GOSUB. For example, in ] GOSUB is considered as deprecated in favor of ]/FUNCTION, and is disabled by default.<ref>{{cite web|url=http://www.freebasic.net/wikka.php?wakka=KeyPgGosub|title=GOSUB|date=2008-05-08|accessdate=2008-07-04|author=|publisher=|quote="Gosub support is disabled by default in the -lang fblite unless the Option Gosub statement is used."}}</ref> In ], GOSUB and ON..GOSUB were removed when ] was released. | |||
| ==See also== | |||
| * ] | |||
| ==References== | |||
| {{reflist}} | |||
| {{compu-lang-stub}} | |||
| ⚫ | ] | ||
| ] | |||
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