Consider the following statements about Context Free Language (CFL):
Statement I: CFL is closed under homomorphism.
Statement II: CFL is closed under complement.
Which of the following is correct?
Previous 10 Questions — UGC NET Computer Science Sep 2022 (Paper II)
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Consider the following statements:Statement I: LALR parser is more powerful than canonical LR Parser.Statement II: SLR …
Topic: UGC NET Computer Science Sep 2022 (Paper II)
A top down approach to programming calls for:Statement I: Working from the general to the specific.Statement II: Postpo…
Topic: UGC NET Computer Science Sep 2022 (Paper II)
Consider the following statements:Statement I: Composite attributes cannot be divided into smaller subparts.Statement I…
Topic: UGC NET Computer Science Sep 2022 (Paper II)
Consider the following statements:Statement I: Conservative 2 PL is a deadlock-free protocol.Statement II: Thomas's wri…
Topic: UGC NET Computer Science Sep 2022 (Paper II)
Consider the following statements of approximation algorithm:Statement I: Vertex-cover is a polynomial time 2-approxima…
Topic: UGC NET Computer Science Sep 2022 (Paper II)
Consider the following:List IList II(A) Stack algorithm(I) Deadlock(B) Elevator algorithm(II) Disk scheduling(C) Priori…
Topic: UGC NET Computer Science Sep 2022 (Paper II)
Consider the following algorithms and their running times:List IList II(A) Breadth First Search(I) $\theta(V+E)$(B) Rab…
Topic: UGC NET Computer Science Sep 2022 (Paper II)
Match List I with List II:List IList II(A) Physical layer(I) Routing of the signals, divide the outgoing message into p…
Topic: UGC NET Computer Science Sep 2022 (Paper II)
Match List I with List II:List IList II(A) BIND(I) Block the caller until a connection attempt arrives(B) LISTEN(II) Gi…
Topic: UGC NET Computer Science Sep 2022 (Paper II)
Match List I with List II:List IList II(A) DES(I) Key size - 256(B) AES(II) Key size - 1024(C) 3 DES(III) Key size - 56…
Topic: UGC NET Computer Science Sep 2022 (Paper II)
Next 10 Questions — UGC NET Computer Science Sep 2022 (Paper II)
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Consider the following in Boolean Algebra$X:a\lor(b\land(a\lor c))=(a\lor b)\land(a\lor c)$$Y:a\land(b\lor(a\land c))=(…
Topic: UGC NET Computer Science Sep 2022 (Paper II)
A good software requirement specification does NOT have the characteristic
Topic: UGC NET Computer Science Sep 2022 (Paper II)
Given below are two statements: one is labelled as Assertion (A) and the other is labelled as Reason (R):Assertion (A):…
Topic: UGC NET Computer Science Sep 2022 (Paper II)
Of the following, which is NOT a logical error?
Topic: UGC NET Computer Science Sep 2022 (Paper II)
Given below are two statements: one is labelled as Assertion (A) and the other is labelled as Reason (R):Assertion (A):…
Topic: UGC NET Computer Science Sep 2022 (Paper II)
Which statement is false?
Topic: UGC NET Computer Science Sep 2022 (Paper II)
Given below are two statements:Statement I: "Grandparent is a parent of one's parent".Statement II: First Order Predica…
Topic: UGC NET Computer Science Sep 2022 (Paper II)
Given below are two statements:Statement I: Consider $20$ bit 'Branch' microinstruction code format given below:F1F2F3C…
Topic: UGC NET Computer Science Sep 2022 (Paper II)
