Which of the following is/are true in case of tree locking?
A. It ensures shorter waiting times.
B. It ensures freedom from deadlock.
C. Transaction can lock data items earlier.
D. It does not ensure greater amount of concurrency.
Previous 10 Questions — UGC NET Computer Science June 2024 (Paper II)
Nearest first
1
2
3
4
5
6
7
8
9
10
In Windows scheduling, which of the following option is correct?
Topic: UGC NET Computer Science June 2024 (Paper II)
Services provided by point-to-point protocol (PPP):A. frame formatB. establishment of the linkC. flow controlD. sequenc…
Topic: UGC NET Computer Science June 2024 (Paper II)
A computer system with cache access time of 100 ns, a main memory access time of 1100 ns, and a hit ratio of 0.9. The a…
Topic: UGC NET Computer Science June 2024 (Paper II)
The Boolean expression for the following would be:$F(A,B,C) = \Sigma(0,2,6)$$d(A,B,C) = \Sigma(1,3,5)$
Topic: UGC NET Computer Science June 2024 (Paper II)
IP is responsible for ______ communication while TCP is responsible for ______ communication.
Topic: UGC NET Computer Science June 2024 (Paper II)
Which of the following is the function of the semantic analysis phase of compilation process?
Topic: UGC NET Computer Science June 2024 (Paper II)
The I/O methods in which memory addresses and I/O addresses are distinct is called:A. Isolated I/OB. Memory-Mapped I/OC…
Topic: UGC NET Computer Science June 2024 (Paper II)
Multiple Inheritance is permitted directly in:A. C++B. JavaC. PythonD. VB.NETE. BASIC
Topic: UGC NET Computer Science June 2024 (Paper II)
Which of the following genetic algorithm operation is computationally most expensive?
Topic: UGC NET Computer Science June 2024 (Paper II)
For the fuzzy sets$A = {(x_1,0.3), (x_2,0.7), (x_3,0.4)}$ and$B = {(x_1,0.5), (x_2,0.2), (x_3,0.5)}$, the $A \cap B$ wo…
Topic: UGC NET Computer Science June 2024 (Paper II)
Next 10 Questions — UGC NET Computer Science June 2024 (Paper II)
Ascending by ID
1
2
3
4
5
6
7
8
9
10
A least integer $n$ such that $f(x)$ is $O(x^n)$ for each of the following functions. Arrange according to the value of…
Topic: UGC NET Computer Science June 2024 (Paper II)
The language of the following PDA would be:
$\delta(q_0,a,z_0)=(q_0,aaaz_0)$
$\delta(q_0,a,a)=(q_0,aaa)$
$\delta(q_0,b…
Topic: UGC NET Computer Science June 2024 (Paper II)
According to the Nyquist theorem, to produce the original analog signal, one necessary condition is:
Topic: UGC NET Computer Science June 2024 (Paper II)
Match List-I with List-II: List-I (Boolean Expression)List-II (Dual of Boolean Expression) A. $x(y+0)$&…
Topic: UGC NET Computer Science June 2024 (Paper II)
The number of tokens in the following line:
for i in range(begin : end : step) :
Topic: UGC NET Computer Science June 2024 (Paper II)
For the given two machines which of the following is correct?
Topic: UGC NET Computer Science June 2024 (Paper II)
For the fuzzy set
$A = {(x_1,0.3),(x_2,0.7),(x_3,0.4)}$, the complement of $A$ would be represented as:
Topic: UGC NET Computer Science June 2024 (Paper II)
Regarding the subroutines, see the following sequence of tasks to be performed:A. Turn on the interrupt facility.B. Ser…
Topic: UGC NET Computer Science June 2024 (Paper II)
Arrange the following simple graphs based on number of spanning trees they have:A. $K_3$ (Complete graph with 3 nodes)B…
Topic: UGC NET Computer Science June 2024 (Paper II)
Techniques for performing I/O:A. Programmed I/OB. Interrupt-driven I/OC. Rotational I/OD. Direct memory accessE. Channe…
Topic: UGC NET Computer Science June 2024 (Paper II)
