1 answer
1
void main(){float a=55555;printf("%.2E %.2e\n",a);}a)5.56E+004 8.12e+268b)compilation errorc) runtime errord)555.55E+002
1 answer
2
main(){char line[80];scanf("%[^,]s",line);printf("\n%s",line);} if input is:Dear studentsthen output is?
2 answers
3
void main(){int i=12345,j=0xabcd9,k=077777;printf("\n%08d %#8x %#8o"i,j,k);}
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4
void fun(int *p){ int q = 10; p = &q;} int main(){ int r = 20; int *p = &r; fun(p); printf("%d", *p); return 0;}a>10b>20c>Compiler errord>Runtime Error
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5
identity element for (N,+) ,(N ,*) , (Z,* ) ,(R,*) exists?where R=real noN =natural noZ=integer
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6
set (N,*) , (Z,*) closed or not ?
1 answer
7
How to check a set of (N , +) ,(N, *) , (Z, +) , (Z,*) is countable or not?
3 answers
10
a binary search tree with n elements are constructed by randomly taking the elements one by one. What is the expected height of the tree
2 answers
11
A processor needs software interrupt to(a) test the interrupt system of the processor(b) implement co routines(c) obtain system services which need execution of priviledg...
2 answers
12
What setting of THT (token holding time) will be optimal for a network that had only one station active at a time?Response: 10 ms Depends on the size of the ring Infinity...
2 answers
13
Monitor is an example of which of the following communication mode?Response: Simplex Half duplex Full duplex None of these
1 answer
14
Which type of ACK is used in 802.5?Response: Cumulative ACK Independent ACK Piggybacking ACK None of these
1 answer
15
Decompose a relation into 3NF , BCNF, 2NF , How to get it?
4 answers
17
Consider the following SQL querySelect distinct $a_1, a_2, …, a_n$from $r_1, r_2, …, r_m$where PFor an arbitrary predicate P, this query is equivalent to which of the...
3 answers
20
Let $p$ and $q$ be propositions. Using only the Truth Table, decide whether $p \Longleftrightarrow q$ does not imply $p \to \lnot q$is True or False.
4 answers
30
If $g(x) = 1 - x$ and $h(x) = \frac{x}{x-1}$, then $\frac{g(h(x))}{h(g(x))}$ is:$\frac{h(x)}{g(x)}$$\frac{-1}{x}$$\frac{g(x)}{h(x)}$$\frac{x}{(1-x)^{2}}$