Aptitude Overflow Book

December 13, 2015 by Arjun Suresh 1 Comment

Updated April 2016

65,403 total views, 3 views today

A matrix "A" is orthogonal if $A.A^{T} = I$ This means $A^{T} = A^{-1}$ Eigenvalues of $A$ [...]

The diameter of a tree $T= (V, E)$ is defined as $max_{u,v\ \epsilon\ V}\ \delta(u,v)$, that is, the [...]

There are two types of professional wrestlers: “babyfaces” (“good guys”) and “heels” (“bad guys”). B [...]

Give an example of a directed graph $G=(V, E)$, a source vertex $s\ \epsilon\ V$ , and a set of tree [...]

For INF shouldnt answer be 1 always [...]

In c if a function is called before its declaration, the compiler assumes return type of the functi [...]

Opt A [...]

$A=Plays\ Badminton\ and\ husband\ of\ E\ (दादा)$ $B=Plays\ Carrom\ and\ daughter-in-law\ of\ E\ and [...]

$\\A=Plays\ Badminton\ and\ husband\ of\ E\ (दादा)\\ B=Plays\ Carrom\ and\ daughter-in-law\ of\ E\ a [...]

$\\A=Plays\ Badminton\ and\ husband\ of\ E\ (दादा)\\ B=Plays\ Carrom\ and\ daughter-in-law\ of\ E\ a [...]

$\\STABILISE=UVCDKNKUG\\ \\S \overset{T}{\rightarrow} U \\T \overset{U}{\rightarrow} V \\A \overset{ [...]

$2\ 3\ {\color{Blue} 9}\ 5\ 1\ 3\ {\color{Blue} 9}\ 6\ 7\ 3\ 9\ 4\ 8\ 9\ 3\ 4\ 9\ 3\ 2\ 3\ {\color{B [...]

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