Consider the following statements:I. Recursive languages are closed un – McqOptions

MCQOPTIONS

1.	Consider the following statements:I. Recursive languages are closed under complementation.II. Recursively enumerable languages are closed under union.III. Recursively enumerable languages are closed under complementation.Which of the above statements are true ?
A.	I only
B.	I and II
C.	I and III
D.	II and III
Answer» C. I and III

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