題組內容
二、考慮下列文法: S→(L)| a L→L,S | a
㈡請為(a, (a, a))字串,根據上述文法,做出 left-most derivation sequence.(4 分)
詳解 (共 1 筆)
詳解
S -> (L) -> (L, S) -> (a, S) -> (a, (L)) -> (a, (L, S)) -> (a, (a, S)) -> (a, (a, a))