Which of the following statement is false?
1998
Which of the following statement is false?
- A.
Every finite subset of a non-regular set is regular
- B.
Every subset of a regular set is regular
- C.
Every finite subset of a regular set is regular
- D.
The intersection of two regular sets is regular
Attempted by 26 students.
Show answer & explanation
Correct answer: B
The question asks to identify the false statement regarding regular languages. Statement B claims every subset of a regular set is regular, which is incorrect because subsets can be non-regular. Statements A, C, and D are true properties of formal languages.
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