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Theory Of computation
How many maximum number of production rules are possible in regular grammar equivalent to a given n state DFA, over the input alphabet {a,b,c} where q1 is always the initial state? Answer: 6n + 1
How many maximum number of production rules are possible in regular grammar equivalent to a given n state DFA, over the input alphabet {a,b,c} where q1 is always the init...
1 answer
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UGC NET CSE | September 2013 | Part 2 | Question: 25
If F and G are Boolean functions of degree n. Then, which of the following is true? F $\leq$ F + G and F G $\leq$ F G $\leq$ F + G and F G $\geq$ G F $\geq$ F + G and F G $\leq$ F G $\geq$ F + G and F G $\leq$ F
If F and G are Boolean functions of degree n. Then, which of the following is true?F $\leq$ F + G and F G $\leq$ FG $\leq$ F + G and F G $\geq$ GF $\geq$ F + G and F G $\...
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Digital logic : Find the value of f
I know , this is pretty basic question , still could not get it right I got the answer as $B + \overline{C}$ Am I doing something terribly stupid here ?
I know , this is pretty basic question , still could not get it rightI got the answer as $B + \overline{C}$Am I doing something terribly stupid here ?
2 answers
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No. of Half Adders
How many half adders are required to realize the following $4$ functions? $f_1=A\oplus B\oplus C$ $f_2=\overline{A}BC+A\overline{B}C$ $f_3=AB\overline{C}+(\overline{A}+\overline{B})C$ $f_4=ABC$
How many half adders are required to realize the following $4$ functions?$f_1=A\oplus B\oplus C$$f_2=\overline{A}BC+A\overline{B}C$$f_3=AB\overline{C}+(\overline{A}+\over...
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SELECTIVE REPEAT - CN
Window size: 3 Every 3rd packet get lost. Total packet to send: 7 What would be total no. Of transmission? Use selective repeat
Window size: 3Every 3rd packet get lost.Total packet to send: 7What would be total no. Of transmission? Use selective repeat
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from swp
in what protocol or protocols, it is possible for the sender to receive an ack for a packet that falls outside of its current window a. stop and wait b. selective repeat c.gbn d. all of the above
in what protocol or protocols, it is possible for the sender to receive an ack for a packet that falls outside of its current window a. stop and wait b. select...
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ISRO-2013-19
What is the maximum number of characters (7 bits + parity) that can be transmitted in a second on a $19.2$ Kbps line. This asynchronous transmission requires $1$ start bit and $1$ stop bit. $192$ $240$ $1920$ $1966$
What is the maximum number of characters (7 bits + parity) that can be transmitted in a second on a $19.2$ Kbps line. This asynchronous transmission requires $1$ start bi...
4 answers
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Ckt switching
is the total time in ckt switching is more than the packet switching
is the total time in ckt switching is more than the packet switching
1 answer
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Calculating frame length when bit rate, propagation delay(in bits) and length of link is given.
Assume CSMA/CD protocol. Find the least frame length in bytes for a 2 Mbps bit rate and 1.5km long network where propagation delay is 4.25 nano seconds per metre _______
Assume CSMA/CD protocol. Find the least frame length in bytes for a 2 Mbps bit rate and 1.5km long network where propagation delay is 4.25 nano seconds per metre _______
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A host with IP address 10.100.100.100 wants to use loopback testing,WHAT are the source and destination addresses?
1. 10.100.100.100 & 10.100.100.1002. 10.100.100.100 & 255.255.255.2553. 10.100.100.100 & 127.1.100.14. 127.100.100.100 & 10.100.100.100
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class c network subnet problem
A class c n/w has been connected to a router with mask 255.255.255.49. a packet with ip 195.200.180.173 arrived at router.find the no of subnet in the network.
A class c n/w has been connected to a router with mask 255.255.255.49. a packet with ip 195.200.180.173 arrived at router.find the no of subnet in the network.
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Generating Function
Find the coefficient of $x^{83}$ in $(x^5+ x^8+ x^{11}+ x^{14}+ x^{17})^{10} ?$
Find the coefficient of $x^{83}$ in $(x^5+ x^8+ x^{11}+ x^{14}+ x^{17})^{10} ?$