statement following the GOSUB, either after a colon, or on the next line. This is used to implement subroutines. ON ... GOTO/GOSUB chooses where to jump...

and GOSUB could take an expression rather than just a line number, providing an assigned GOTO rather than the switch statement of the GOTO/GOSUB ... OF...

and GOSUB commands. For instance, a subroutine that clears the screen can be written as GOSUB CLEARSCREEN, which is easier to understand than GOSUB 10000...

Defines labels in CONFIG.SYS as jump targets for CHAIN, DRSWITCH, GOTO, GOSUB and SWITCH directives. ; (DOS 6.0 and DR DOS 6.0 and higher) Similar to...

TRace ON. It was used primarily for debugging line-numbered BASIC GOTO and GOSUB statements. In text-mode environments such as the TRS-80 or DOS, it would...

are DATA, DEF, DIM, END, FOR..TO..STEP..NEXT, GOSUB, GOTO, IF..THEN..ELSE, INPUT, LET, NEXT, ON..GOSUB, ON..GOTO, OPTION BASE, PRINT, RANDOMIZE, READ...

combination of BASIC and Pascal and includes control commands such as GOTO, GOSUB, DO, AGAIN, FOR, SKIP, EXIT and loop control structures such as IF/WHILE...

DeCrescenzo AtariAge 2010 NA Frenzy Robert DeCrescenzo AtariAge 2013 NA GoSub Chris Read Atari 2600 Land 2020 NA Hangly-Man Nittoh Robert DeCrescenzo...

to return a value and all variables are global. It provides the command GOSUB where sub is short for sub procedure, subprocedure or subroutine. Control...

sequence. If the algorithm requires a conditional branch, the GOTO (or GOSUB subroutine call) is preceded by an IF-THEN statement specifying the condition(s)...