Machine Level Language is a/an

1

Consider an unpipelined machine with $10$ nsec clock cycles which uses four cycles for ALU operations and branches wher…

Topic: UGC NET Computer Science Dec 2022 Shift II (Paper II)

2

Simplify the following using K-Map $F(A,B,C,D)=\sum(0,2,5,7,8,10,13,15)$

Topic: UGC NET Computer Science Dec 2022 Shift II (Paper II)

3

The memory size for n address lines and m data lines is given by

Topic: UGC NET Computer Science Dec 2022 Shift II (Paper II)

4

Which one of the following types of memory is the fastest?

Topic: UGC NET Computer Science Dec 2022 Shift II (Paper II)

5

Consider the following conditional code, which returns Boolean values if $((x>25) \land (y>100))$ return $false$;…

Topic: UGC NET Computer Science Dec 2022 Shift II (Paper II)

6

Suppose you are married and you and your partner attend a party with three other married couples. Several handshakes to…

Topic: UGC NET Computer Science Dec 2022 Shift II (Paper II)

7

A relation $R$ is defined on ordered pairs of integers as $(x, y) R(u, v)$ if $x < u$ and $y > v$. Then $R$ is

Topic: UGC NET Computer Science Dec 2022 Shift II (Paper II)

8

The negation of "Some students like hockey" is:

Topic: UGC NET Computer Science Dec 2022 Shift II (Paper II)

1

Which of the following is wrong about the data types?

Topic: UGC NET Computer Science Dec 2022 Shift II (Paper II)

2

If a constructor 'Date' is declared explicitly and has to be defined outside the class, which of the following is corre…

Topic: UGC NET Computer Science Dec 2022 Shift II (Paper II)

3

Which one of the following allows the session to continue?

Topic: UGC NET Computer Science Dec 2022 Shift II (Paper II)

4

Overfitting is expected when we observe that?

Topic: UGC NET Computer Science Dec 2022 Shift II (Paper II)

5

Identify the incorrect statement(s).

Topic: UGC NET Computer Science Dec 2022 Shift II (Paper II)

6

Consider the two relations below. The primary keys are underlined. Identify all possible foreign key(s) from the option…

Topic: UGC NET Computer Science Dec 2022 Shift II (Paper II)

7

Which of the following statements is correct, according to the following instance of the relational schema R(X, Y, Z)?&…

Topic: UGC NET Computer Science Dec 2022 Shift II (Paper II)

8

In Linux Operating System, when __________ is invoked, it is passed a set of flags that determine how much sharing is t…

Topic: UGC NET Computer Science Dec 2022 Shift II (Paper II)

9

The main function of the microkernel is to provide a communication facility between the __________ program and the vari…

Topic: UGC NET Computer Science Dec 2022 Shift II (Paper II)

10

Consider an operating system capable of loading and executing a single sequential user process at a time. The disk head…

Topic: UGC NET Computer Science Dec 2022 Shift II (Paper II)