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MadeEasy Full Length Test 2019: Engineering Mathematics - Linear Algebra
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Linear Algebra
Jan 16, 2019
525
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linear-algebra
engineering-mathematics
made-easy-test-series
3
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2
GATE CSE 2012 | Question: 53
For the grammar below, a partial $LL(1)$ parsing table is also presented along with the grammar. Entries that need to be filled are indicated as $E1, E2,$ and $E3$. $\varepsilon$ is the empty string, \$ indicates end of input, and, $ ... $ E2 : B \rightarrow S, S \rightarrow \varepsilon$ $ E3 : B \rightarrow S$
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Compiler Design
Dec 17, 2018
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normal
gatecse-2012
compiler-design
parsing
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3
Made easy test
Consider the rank of matrix $'A'$ of size $(m \times n)$ is $"m-1"$. Then, which of the following is true? $AA^T$ will be invertible. $A$ have $"m-1"$ linearly independent rows and $"m-1"$ ... $"n"$ linearly independent columns. $A$ will have $"m-1"$ linearly independent rows and $"n-1"$ independent columns.
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Linear Algebra
Dec 4, 2018
1.4k
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engineering-mathematics
linear-algebra
matrix
5
answers
4
MadeEasy Test Series: Programming & DS - Binary Tree
The number of ways we can insert elements { 1, 2, 3, .... 7 } to make an AVL tree, so that it does not have any rotation are _______ ?
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DS
Dec 2, 2018
4.1k
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made-easy-test-series
data-structures
binary-tree
avl-tree
4
answers
5
GATE CSE 1997 | Question: 9
Consider a graph whose vertices are points in the plane with integer co-ordinates $(x,y)$ such that $1 \leq x \leq n$ and $1 \leq y \leq n$, where $n \geq 2$ is an integer. Two vertices $(x_1, y_1)$ ... only the answer without any explanations. What is the weight of a maximum weight-spanning tree in this graph? Write only the answer without any explanations.
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Algorithms
Nov 21, 2018
6.4k
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gate1997
algorithms
spanning-tree
normal
descriptive
7
answers
6
GATE CSE 2003 | Question: 32
Which of the following is a valid first order formula? (Here \(\alpha\) and \(\beta\) are first order formulae with $x$ as their only free variable) $((∀x)[α] ⇒ (∀x)[β]) ⇒ (∀x)[α ⇒ β]$ $(∀x)[α] ⇒ (∃x)[α ∧ β]$ $((∀x)[α ∨ β] ⇒ (∃x)[α]) ⇒ (∀x)[α]$ $(∀x)[α ⇒ β] ⇒ (((∀x)[α]) ⇒ (∀x)[β])$
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Mathematical Logic
Nov 12, 2018
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gatecse-2003
mathematical-logic
first-order-logic
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