 
			 
			MCQOPTIONS
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				| 1. | Let L1 = {w ∈ {0,1}∗ | w has at least as many occurrences of (110)’s as (011)’s}.Let L2 = { ∈ {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 | 
| C. | L1 and L2 are regular | 
| D. | Neither of them are regular | 
| Answer» B. L2 is regular | |