Question: (a) (5 marks) Find a DFSA for the language La (that is, L3a complement), where L3a={xy {0, 1} |00 is a substring of x

(a) (5 marks) Find a DFSA for the language La (that is,

(a) (5 marks) Find a DFSA for the language La (that is, L3a complement), where L3a={xy {0, 1} |00 is a substring of x and 11 is a substring of y}. Briefly justify (informally) why your DFSA is correct. (b) (5 marks) Find a regular expression for the language L3, (that is, L3, complement), where L36 = {{0,1} |00 is a substring of }. Briefly justify (informally) why your regular expression is correct.

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