Computer Sciences > GATE 2014 SET-2 > Regular Languages
Let L1 = {w ∈ {0, 1}∗ | w has at least as many occurrences of (110)'s as (011)'s}. Let L2 = {w ∈ {0, 1}∗ | w has at least as many occurrences of (000)'s as (111)'s}. Which one of the following is TRUE?
A
L1 is regular but not L2
B
L2 is regular but not L1
C
Both L1 and L2 are regular
D
Neither L1 nor L2 are regular

Correct : a

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