ocr: FIGURE 7. The value classes, constant and variable, are FUNCTION : NODE functionally equivalent, ICONSTRUCTION INPPTR POINTS TOA FUNCTION THAT JRETURNS A VALUE, ACCEPTS A. POINTER INUMP IS # OF PARMS FOR "INFPTR FUNCTION (INT CINFPTRIVOID? INT NUMP); VALUE : NODE CONSTRUCTION HINPTR POINTS TO SOME DATA HIF VARIABLE WILL BE: REASSIGNED VALUE (VOID : INPTR); TREE ICONSTRUCTION IFCHOICES AVAILABLE FUNCTIONOBJECTS IVCHOICES AVAILABLE VALUE OBJECTS MAXLEVEL - DEPTH LEVELALLOWED TREE (NODE * FCHOICES, NODE * VCHOICES, INT MAXLEVEL);
