7 %token STRUCT END METHOD VAR IF THEN ELSE WHILE DO RETURN NOT OR THIS
14 | Structdef ';' Program
23 METHOD IDENT '(' Idents ')' Statseq END
40 | IF Expr THEN Statseq END
41 | IF Expr THEN Statseq ELSE Statseq END
42 | WHILE Expr DO Statseq END
85 | Term '.' IDENT '(' Exprs ')'
99 int yyerror(char *error_text)
101 fprintf(stderr,"Zeile %i: %s\n", yylineno, error_text);
105 int main(int argc, char **argv)