# Recent questions and answers in Others 1
h
1 vote
2
$(A+B) \bar{AB}$ is equivalent to $A \bigoplus B$ $A \bigodot B$ $(A \bigoplus B) \bigodot A$ $(A \bigodot B) \bigoplus A$
3
Consider the following circuit : to make it a Tautology the $?$ should be : $\text{NAND}$ gate $\text{AND}$ gate $\text{OR}$ gate $\text{EX-OR}$ gate
4
The COCOMO model is used for_____. software design software cost estimation software cost approximation software analysis
5
The initial configuration of quaue is $a, b, c, d$. $'a'$ is at the front. To get the configuration $d, c, b, a$ how many deletions and additions required: $2$ deletions, $3$ additions $3$ deletions, $2$ additions $3$ deletions, $4$ additions $3$ deletions, $3$ additions
6
Regular expression $a+b$ denotes the set : {$a$} {$\in, a, b$} {$a, b$} None of these
7
8
$\left (101011 \right)_{2} = \left (53 \right)_{b}$, then $’b’$ is equal to : $4$ $8$ $10$ $16$
9
Which of the following is not an Unix Command? Whoami wc Is put
10
aaa
11
aaa
12
The B
13
What is
14
Let
15
aaa ffg Hello is this fine
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
For a complete graph with $N$ vertices, the total number of spanning trees is given by: $2N-1$ $N^{N-1}$ $N^{N-2}$ $2N+1$
The bitwise $\text{OR}$ of $35$ with $7$ in $C$ will be : $35$ $7$ $42$ $39$