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    Topic complex Language elements
    Function RETURN
    Short Quits the current procedure and returns the function result
    Syntax RETURN [Expression]
    Parameter
    Return
    See also:
    PROCEDURE
    Description RETURN is allowed only within a procedure.
    Quits the procedure immediately.

    If the corresponding procedure is a function procedure, RETURN defines the functions result.

    Examples:
    PROCEDURE capitalize(s : STRING) :STRING;
      RETURN upper(s)
    ENDPROC
    
    PROCEDURE factorial(n : INTEGER) : INTEGER;
      IF n<=1 THEN RETURN 1 ELSE RETURN n*factorial(n-1) END
    ENDPROC



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       Last changed: 21.10.2004
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