3 votes 3 votes Consider the following statements regarding alphabet and language inequalities. Which of the above statements are always true? Answer is S1. Why S2 is False ? It's ME Test Que Aakash_ asked Oct 30, 2018 • edited Oct 30, 2018 by Aakash_ Aakash_ 880 views answer comment Share Follow See all 11 Comments See all 11 11 Comments reply Show 8 previous comments Aakash_ commented Oct 30, 2018 reply Follow Share Swapnil Naik Thanks for your Answer. 1 votes 1 votes Deepalitrapti commented Jun 15, 2019 reply Follow Share Swapnil naik we can take same example for statement s1 ?? 0 votes 0 votes Swapnil Naik commented Jun 15, 2019 reply Follow Share @Deepalitrapti $\sum$ is set of symbols, where as $\epsilon$ is an empty string. So we can have $\sum$ = {a, b} where a and b are character/symbols, but for $\epsilon$ its a string and hence can not be a part of an alphabet. https://math.stackexchange.com/questions/1689850/is-the-empty-string-always-in-a-finite-alphabet 0 votes 0 votes Please log in or register to add a comment.
