Given below are the two statements:
Statement I: Any retrieval request that is specified in the basic relational algebra can also be specified in relational calculus.
Statement II: Any retrieval request that is specified in the relational calculus can also be specified in basic relational algebra.
In the light of the above statements, choose the correct answer from the options given below:
Previous 10 Questions — UGC NET Computer Science Dec 2022 Shift I (Paper II)
Nearest first
1
2
3
4
5
6
7
8
9
10
A disk has $300$ cylinders $(0$ to $299)$. If the initial position of the read-write head is at cylinder $101$, moving …
Topic: UGC NET Computer Science Dec 2022 Shift I (Paper II)
Given below are the two statements:
Statement I: The main objective for using virtual memory is to increase the effecti…
Topic: UGC NET Computer Science Dec 2022 Shift I (Paper II)
Which of the following is related to function of layers in a neural network?
A. Information $\to$ Input layer $\to$ Hid…
Topic: UGC NET Computer Science Dec 2022 Shift I (Paper II)
Arrange the following in the correct order with respect to key generation for RSA algorithm.
A. Choose an integer…
Topic: UGC NET Computer Science Dec 2022 Shift I (Paper II)
The precedence of regular expression operators from lowest to highest precedence is:
Topic: UGC NET Computer Science Dec 2022 Shift I (Paper II)
Consider the graph given below. What is the
order in which the nodes mentioned in the
options are to be traversed to fi…
Topic: UGC NET Computer Science Dec 2022 Shift I (Paper II)
The incremental model of software development is ____
Topic: UGC NET Computer Science Dec 2022 Shift I (Paper II)
A disk has $300$ cylinders $(0$ to $299)$. If the initial position of the read-write head is at cylinder $101$, moving …
Topic: UGC NET Computer Science Dec 2022 Shift I (Paper II)
Consider the following schedule S. T1T2T3 T4 Timestamp R(X) R(Y) t1 &nbs…
Topic: UGC NET Computer Science Dec 2022 Shift I (Paper II)
Arrange the following search and sort algorithms in ascending order of their worst-case complexities.A. Merge sortB. Li…
Topic: UGC NET Computer Science Dec 2022 Shift I (Paper II)
Next 10 Questions — UGC NET Computer Science Dec 2022 Shift I (Paper II)
Ascending by ID
1
2
3
4
5
6
7
8
9
10
The primary objectives of the SWE-IPT are to:
A. Solicit stakeholder needs and expectations.
B. Specify the software re…
Topic: UGC NET Computer Science Dec 2022 Shift I (Paper II)
Consider the following statements:A. For every regular language, we can design Turing Machine.B. For every context free…
Topic: UGC NET Computer Science Dec 2022 Shift I (Paper II)
Given below are two statements: one is labelled as Assertion A and the other is labelled as Reason R.
A: Artifici…
Topic: UGC NET Computer Science Dec 2022 Shift I (Paper II)
For a knapsack problem, $P$ and $W$ are profits and weights for a set of $7$ items as given below:$P={9,5,2,7,6,16,9}$$…
Topic: UGC NET Computer Science Dec 2022 Shift I (Paper II)
For a knapsack problem, $P$ and $W$ are profits and weights for a set of $7$ items as given below:$P={9,5,2,7,6,16,9}$$…
Topic: UGC NET Computer Science Dec 2022 Shift I (Paper II)
For a knapsack problem, $P$ and $W$ are profits and weights for a set of $7$ items as given below:$P={9,5,2,7,6,16,9}$$…
Topic: UGC NET Computer Science Dec 2022 Shift I (Paper II)
For a knapsack problem, $P$ and $W$ are profits and weights for a set of $7$ items as given below:$P={9,5,2,7,6,16,9}$$…
Topic: UGC NET Computer Science Dec 2022 Shift I (Paper II)
For a knapsack problem, $P$ and $W$ are profits and weights for a set of $7$ items as given below:$P={9,5,2,7,6,16,9}$$…
Topic: UGC NET Computer Science Dec 2022 Shift I (Paper II)
Use the following schema of the academic institution relational database:
student (rollno, name, degree, year, sex, dep…
Topic: UGC NET Computer Science Dec 2022 Shift I (Paper II)
Use the following schema of the academic institution relational database:
student (rollno, name, degree, year, sex, dep…
Topic: UGC NET Computer Science Dec 2022 Shift I (Paper II)
