7 votes
41
3 votes
42
2 votes
45
The regular expression $0(0+1)^*0$ is equivalent to(a) $0(0+1)^*(0+00) $ (b) $0 (0+1)^*00$(c) $00(0+1)^*00$ (d) None of the above
80 votes
46
Let $G(x) = \frac{1}{(1-x)^2} = \sum\limits_{i=0}^\infty g(i)x^i$, where $|x| < 1$. What is $g(i)$?$i$$i+1$$2i$$2^i$
2 votes
47
$\lim_{n \to \infty } \frac{10^{n}+n^{20}}{n!} = 0$ Please explain how
4 votes
48
3 votes
49
$\lim_{x\rightarrow infinity } \frac{x+sinx}{x}$
4 votes
50
What will be the remainder when $\large 6457^{76^{57}}$ is divided by $\large 23$ ?
2 votes
51
Construct right-linear grammar and left-linear grammar for the languageL ={anbm : n$\geq$2 , m$\geq$3}Explanation about this....???
1 votes
55
Find the sum of the perimeters of all the rectangles with integral sides whose area is 216 sq. units.
6 votes
56
5 votes
57
8 votes
59
Consider the following program:for(i=0;i<=n;i++) for(i=0;i<=n;i++) for(i=0;i<=n;i++) print(GO);What is TC for above program??
6 votes
60
6 votes
61
3 votes
64
What is the No of states in Min.DFA on $ E={0,1,2} $which accepts the ternary no whose equivalent is divisible by $9?$
3 votes
66
In Storage allocation strategies the following strategies are there :1)Static Allocation2)Stack Allocation3)Heap AllocationWhat is the difference among all three?