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GOSUB

Changes the normal downward flow of control.

Syntax

GOSUB x

Parameter

x

any valid numeric expression

Remark

This command is like GOTO, except control may be returned to the statement following the GOSUB by executing a RETURN statement.

Example

GOSUB 1000  
  100 REM Return Here
  .  
  .  
  1000 PRINT B
  1010 RETURN

In this example, control is returned to line 100.


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