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Questions by altamash

1 votes
2 answers
1
GO-BACK-N (forouzan)
Question no P23-12
Question no P23-12
0 votes
0 answers
2
Number System (self doubts)
mam how convert into hexadecimal
mamhow convert into hexadecimal
0 votes
1 answer
3
ROM(self doubts)
The minimum size of the ROM which maintains truth table of square of 3 bit numbers is __________ (in bits)
The minimum size of the ROM which maintains truth table of square of 3 bit numbers is __________ (in bits)
0 votes
0 answers
5
sequential logic Morris Mano
design a counter with the following binary sequence:0,4,2,1,6 and repeat use JK flip-flop
design a counter with the following binary sequence:0,4,2,1,6 and repeat use JK flip-flop
0 votes
1 answer
6
BOOLEAN FUNCTION (Morris Mano)
0 votes
1 answer
7
BOOLEAN ALGEBRA (SELF DOUBTS)
if (A,B,C)=AB+AC+BC then F((A’,B’,C’).F(A’,B,C’).F(A,B’.C’))=?
if (A,B,C)=AB+AC+BC thenF((A’,B’,C’).F(A’,B,C’).F(A,B’.C’))=?
2 votes
1 answer
8
numbering system 2
1142 – 921 = 821, then 1674 – 788 = ? Answer is EEC by hexadecimal subtraction
1142 – 921 = 821, then 1674 – 788 = ?Answer is EEC by hexadecimal subtraction
2 votes
1 answer
9
numbering system
If 453 + 746 = 1421 then 346 + 521 = ?
If 453 + 746 = 1421 then 346 + 521 = ?
0 votes
1 answer
10
what is output of program
int main(); { int a,*b,**c,***d,****e; a=10; b=&a; c=&b; d=&c; e=&d; print f(“a=%d b=%u c=%u d=%u e=%u e=%u\n”, a,b,c,d,e); print f(“ %d %d %d \n”,a,a+*b,**c+***d+,****e); return 0; }
int main();{int a,*b, c, *d, e;a=10;b=&a;c=&b;d=&c;e=&d;print f(“a=%d b=%u c=%u d=%u e=%u e=%u\n”, a,b,c,d,e);print f(“ %d %d %d \n”,a,a+*b, c+ *d+, e);return 0...
–1 votes
0 answers
11
what is output
void fun(int,int*); int main() { int=-5,j=-2; fun(i,&j); print f(“i=%d j=%d\n”,i,j); return 0; } void fun(int i,int *j) { i=i*i; *j=*j * *j; }
void fun(int,int*);int main(){int=-5,j=-2;fun(i,&j);print f(“i=%d j=%d\n”,i,j);return 0;}void fun(int i,int *j){i=i*i;*j=*j * *j;}
0 votes
0 answers
12
peter linz Edition 5
Find dfa's for the following languages on $\Sigma =\left \{ a,b \right \}$ $1)L= \left \{ w: n_{a}(w)\mod 3 > n_{b}(w)\mod 3 \right \}$ $2)L= \left \{ w :(n_{a}(w) - n_{b}(w)) \mod 3 > 0 \right \}$ $3)L=\left \{ w :(n_{a}(w)+ 2n_{b}(w)) \mod 3 < 2 \right \}$
Find dfa's for the following languages on $\Sigma =\left \{ a,b \right \}$ $1)L= \left \{ w: n_{a}(w)\mod 3 n_{b}(w)\mod 3 \right \}$$2)L= \left \{ w :(n_{a}(w) - n_{b}(...
0 votes
1 answer
13
sequential circuit
Consider the following counter designed using three flip-flops (D, T and JK). The initial state of the counter is Q2=1, Q1=1and Q0=1 What is the state of the counter after 4 clocks? how to find jk in this???
Consider the following counter designed using three flip-flops (D, T and JK). The initial state of the counter is Q2=1, Q1=1and Q0=1What is the state of the counter after...
0 votes
1 answer
14
DFA doubt
let M be a DFA {a,b} with exactly 2 state .Suppose further that M accepts a finite number n of distinct words .what is the maximum value of n? a)1 b)2 c)3 d)4 e)there not fixed
let M be a DFA {a,b} with exactly 2 state .Suppose further that M accepts a finite number n of distinct words .what is the maximum value of n?a)1b)2c)3d)4e)there not fixe...
0 votes
1 answer
15
regular expression
Are both regular expression same .a*(ba*)* =(a+b)*ba(a+b)* if not then why????
Are both regular expression same .a*(ba*)* =(a+b)*ba(a+b)*if not then why????
0 votes
0 answers
16
edge and vertex connectivity
how solve getting different answer???
how solve getting different answer???
0 votes
2 answers
17
self doubts
{w1 x w2|w1,x,w2∈(a+b)*,w1=w2} it is regular ?????
{w1 x w2|w1,x,w2∈(a+b)*,w1=w2}it is regular ?????
0 votes
0 answers
18
self doubts
explain why it is CFL?
explain why it is CFL?
0 votes
0 answers
20
GO back N
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