Register
Filter

Recent activity by kumar.dilip

1 answer
4
GATE2019
Answer for Minimum no of nor gates question
Answer for Minimum no of nor gates question
1 answer
6
Self Doubt
Consider the following relation: R (A1, A2, ….An) and every (n-2) attributes of R forms a candidate key. How many super keys are there in R?
Consider the following relation:R (A1, A2, ….An) and every (n-2) attributes of R forms a candidate key. How many superkeys are there in R?
2 answers
7
Made easy mock test 1 DBMS super keys
Consider the following relation R(A1, A2,...A15) with (A1,A2, ... A6) of relation R are simple candidate key. The number of possible superkey in relation R is_
Consider the following relation R(A1, A2,...A15) with (A1,A2, ... A6) of relation R are simple candidate key. The number of possible superkey in relation R is_
1 answer
8
ace test series
please provide the detailed solution
please provide the detailed solution
1 answer
9
schedules
tell which are cascadeless or strict or both W1(A),W2(A),COMMIT1,COMMIT2 R1(A),R2(A),COMMIT1,COMMIT2 R1(A),W1(A),R2(A),COMMIT1,COMMIT2 R1(A),W2(A),COMMIT1,COMMIT2
tell which are cascadeless or strict or bothW1(A),W2(A),COMMIT1,COMMIT2R1(A),R2(A),COMMIT1,COMMIT2R1(A),W1(A),R2(A),COMMIT1,COMMIT2R1(A),W2(A),COMMIT1,COMMIT2
4 answers
10
Bellman Ford Shortest path
Is the below statement correct: Bellman Ford finds all negative weight cycles in the graph. This is true or false?
Is the below statement correct:Bellman Ford finds all negative weight cycles in the graph.This is true or false?
2 answers
12
Regular Languages
Is this language regular? If yes, how? L = {wxwR | x, w ϵ {0, 1}*} wR is reverse of string w. Thank you!
Is this language regular? If yes, how?L = {wxwR | x, w ϵ {0, 1}*}wR is reverse of string w. Thank you!
1 answer
13
ME Testseries
L = { w $\epsilon$ {0,1} | w has equal occurrence of 001 and 010 } Is the language regular ?
L = { w $\epsilon$ {0,1} | w has equal occurrence of 001 and 010 }Is the language regular ?
1 answer
14
Self Doubt
Find the minimum number of states in the DFA which accept the language of all strings that begin or end with 00 or 11.
Find the minimum number of states in the DFA which accept the language of all strings that begin or end with 00or 11.
1 answer
15
Self Doubt
The average no. of comparisons performed by the merge sort algorithm, in merging 2 sorted lists of length 2 is___________. Ans: $\frac{8}{3}$
The average no. of comparisons performed by the merge sort algorithm, in merging 2 sorted lists of length 2 is___________.Ans: $\frac{8}{3}$
0 answers
17
Made Easy Gate Mock-2 Question 56
In the given network system, station A needs to send a payload of 1600 B from its network layer to station B. If fragmentation is done, then the actual data size to be transmitted is ______________
In the given network system, station A needs to send a payload of 1600 B from its network layer to station B. If fragmentation is done, then the actual data size to be tr...
1 answer
19
Database
minimum no fo relation require for this ER diagram i am thinking 3 relation but given answer is______something else
minimum no fo relation require for this ER diagrami am thinking 3 relation but given answer is______something else
0 answers
20
Made Easy Single Subject Test
A grammar that has no epsilon productions and also free from unit productions. The maximum number of reduce moves that can be taken during bottom-up evaluation of 25 token string by performing bottom-up parsers is _______
A grammar that has no epsilon productions and also free from unit productions. The maximum number of reduce moves that can be taken during bottom-up evaluation of 25 toke...
1 answer
22
DFA_VG
Number of state in DFA accepting a language L={anbn,1<= n <=3 } over {a,b} ……..
Number of state in DFA accepting a language L={anbn,1<= n <=3 } over {a,b} ……..
1 answer
24
MadeEasy Full Length Test 2019: Operating System - Semaphore
Let S be a binary semaphore variable, S=0 What will be the value of S when following operations are performed:- 2P, 4V, 5P, 2P, 8V, 3P, 2V ?
Let S be a binary semaphore variable, S=0What will be the value of S when following operations are performed:-2P, 4V, 5P, 2P, 8V, 3P, 2V ?
0 answers
29
Asynchronous counter (Applied course mock 3)
MOD-8 synchronous down counter MOD-8 asynchronous up counter MOD-10 asynchronous up counter MOD-8 asynchronous down counter Please explain why it is down counter?
MOD-8 synchronous down counterMOD-8 asynchronous up counterMOD-10 asynchronous up counterMOD-8 asynchronous down counterPlease explain why it is down counter?