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Recent activity by Digvi_sp
3
answers
1
GATE CSE 1995 | Question: 6
What is the number of binary trees with $3$ nodes which when traversed in post-order give the sequence $A, B, C ?$ Draw all these binary trees.
What is the number of binary trees with $3$ nodes which when traversed in post-order give the sequence $A, B, C ?$ Draw all these binary trees.
3.8k
views
commented
Oct 15, 2023
DS
gate1995
data-structures
binary-tree
normal
descriptive
+
–
6
answers
2
GATE CSE 2008 | Question: 3
The following system of equations $x_1 + x_2 + 2x_3 = 1$ $x_1 + 2x_2 + 3x_3 = 2$ $x_1 + 4x_2 + αx_3 = 4$ has a unique solution. The only possible value(s) for $α$ is/are $0$ either $0$ or $1$ one of $0, 1$, or $-1$ any real number
The following system of equations$x_1 + x_2 + 2x_3 = 1$$x_1 + 2x_2 + 3x_3 = 2$$x_1 + 4x_2 + αx_3 = 4$has a unique solution. The only possible value(s) for $α$ is/are$0$...
10.3k
views
commented
Oct 5, 2023
Linear Algebra
gatecse-2008
easy
linear-algebra
system-of-equations
+
–
7
answers
3
GATE IT 2008 | Question: 29
If $M$ is a square matrix with a zero determinant, which of the following assertion (s) is (are) correct? S1: Each row of $M$ can be represented as a linear combination of the other rows S2: Each column of $M$ can be represented as a linear combination of the other columns S3 ... solution S4: $M$ has an inverse $S3$ and $S2$ $S1$ and $S4$ $S1$ and $S3$ $S1, S2$ and $S3$
If $M$ is a square matrix with a zero determinant, which of the following assertion (s) is (are) correct?S1: Each row of $M$ can be represented as a linear combination of...
9.9k
views
answered
Oct 5, 2023
Linear Algebra
gateit-2008
linear-algebra
normal
matrix
+
–
3
answers
4
GATE CSE 2003 | Question: 20
Consider the following three claims: $(n+k)^m = \Theta(n^m)$ where $k$ and $m$ are constants $2^{n+1} = O(2^n)$ $2^{2n+1} = O(2^n)$ Which of the following claims are correct? I and II I and III II and III I, II, and III
Consider the following three claims:$(n+k)^m = \Theta(n^m)$ where $k$ and $m$ are constants$2^{n+1} = O(2^n)$$2^{2n+1} = O(2^n)$Which of the following claims are correct?...
19.1k
views
commented
Sep 15, 2023
Algorithms
gatecse-2003
algorithms
asymptotic-notation
normal
+
–
5
answers
5
GATE CSE 2007 | Question: 8, ISRO2011-31
How many $3$-to-$8$ line decoders with an enable input are needed to construct a $6$-to-$64$ line decoder without using any other logic gates? $7$ $8$ $9$ $10$
How many $3$-to-$8$ line decoders with an enable input are needed to construct a $6$-to-$64$ line decoder without using any other logic gates?$7$$8$$9$$10$
21.5k
views
commented
Jul 25, 2023
Digital Logic
gatecse-2007
digital-logic
normal
isro2011
decoder
+
–
5
answers
6
GATE CSE 1998 | Question: 1.6
Suppose $A$ is a finite set with $n$ elements. The number of elements in the largest equivalence relation of A is $n$ $n^2$ $1$ $n+1$
Suppose $A$ is a finite set with $n$ elements. The number of elements in the largest equivalence relation of A is$n$$n^2$$1$$n+1$
9.6k
views
commented
Jul 7, 2023
Set Theory & Algebra
gate1998
set-theory&algebra
relations
easy
+
–
6
answers
7
GATE CSE 1997 | Question: 6.3
The number of equivalence relations of the set $\{1,2,3,4\}$ is $15$ $16$ $24$ $4$
The number of equivalence relations of the set $\{1,2,3,4\}$ is$15$$16$$24$$4$
21.6k
views
answered
Jul 7, 2023
Set Theory & Algebra
gate1997
set-theory&algebra
relations
normal
+
–
1
answer
8
function
What is the difference between EXTERN keyword with function & EXTERN keword with variables ?
What is the difference between EXTERN keyword with function & EXTERN keword with variables ?
400
views
commented
Dec 24, 2022
Programming in C
programming-in-c
+
–
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