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Answers by himanshu19

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6
#DBMS ER Model - Minimum Number of tables
What are minimum number of tables required for the following given ER models such that they satisfy 1NF ?
What are minimum number of tables required for the following given ER models such that they satisfy 1NF ?
0 votes
8
Topological Sort
How many Topological Orderings possible?
How many Topological Orderings possible?
12 votes
9
Topological Sort
How many Topological Orderings possible from A to H?
How many Topological Orderings possible from A to H?
0 votes
10
ds book
Consider an array A in which upto some index I , integers are stored and after that NULL values are stored. Let the size of array be n, then the time taken to find the value of I is : 1.O(n) 2.O(n^2) 3.O(logn) 4.O(loglogn)
Consider an array A in which upto some index I , integers are stored and after that NULL values are stored. Let the size of array be n, then the time taken to find the va...
0 votes
11
questions
Q.which give unique BST ? 1.level order and pre-order 2.level order and post-order 3.level order and in-order 4.all of these 5.none of these
Q.which give unique BST ?1.level order and pre-order2.level order and post-order3.level order and in-order4.all of these5.none of these
0 votes
12
#self doubt
https://gateoverflow.in/8283/gate2015-1-35 how x+3 and *(x+3) printing the same output
https://gateoverflow.in/8283/gate2015-1-35how x+3 and *(x+3) printing the same output
0 votes
13
Mathematical logic
How to solve these Question.
How to solve these Question.
0 votes
19
combinatorics
How many ways 5 identical apples and 5 identical oranges be distributed among 5 people such that each person receives exactly 2 fruits?
How many ways 5 identical apples and 5 identical oranges be distributed among 5 people such that each person receives exactly 2 fruits?
3 votes
20
virtual-gate
3 votes
21
Engineering Maths: Increasing function
If $f(x)$ is an increasing function ,then $(f(x))^2$ >$f(x)$ ? True/false
If $f(x)$ is an increasing function ,then $(f(x))^2$ >$f(x)$ ? True/false
1 votes
24
Discrete maths Combinatorics
How many ways can the letters $\{a,b,c,d,e\}$ be placed into $3$ identical boxes such that no box is empty?
How many ways can the letters $\{a,b,c,d,e\}$ be placed into $3$ identical boxes such that no box is empty?
0 votes
25
indexing
please can someone explain dense index ,sparse index ,cluster indexing with a proper example instead of theory ?
please can someone explain dense index ,sparse index ,cluster indexing with a proper example instead of theory ?
0 votes
26
madeeasy work book
T1: r1(A) r1(B) w1(B) T2:r2(A) r2(B) w2(B) 1)how many concurrent schedules between t1 and t2? 2) how many non serial achedule are serializable? 3) how many schedules serializable as T1-->T2 Am not getting how to find all these. please someone help me. thanku in advance
T1: r1(A) r1(B) w1(B)T2:r2(A) r2(B) w2(B)1)how many concurrent schedules between t1 and t2?2) how many non serial achedule are serializable?3) how many schedules serializ...
0 votes
28
MADE EASY TEST SERIES
Consider a clocked sequential circuit as shown in the figure below. Assuming initial state to be Q1 Q0 = 00 For an input sequence X = 1010, the respective output sequence will be _______.
Consider a clocked sequential circuit as shown in the figure below. Assuming initial state to be Q1 Q0 = 00For an input sequence X = 1010, the respective output sequence ...