Which of the following definitions generates the same Language as L, where L={WWR|Wϵ{a,b}*}
A. S→asb|bsa|ϵ
B. S→asa|bsb|ϵ
C. S→asb|bsa|asa|bsb|ϵ
D. S→asb|bsa|asa|bsb
Answer:B
Which of the following definitions generates the same Language as L, where L={WWR|Wϵ{a,b}*}
A. S→asb|bsa|ϵ B. S→asa|bsb|ϵ C. S→asb|bsa|asa|bsb|ϵ D. S→asb|bsa|asa|bsb