Register
Filter

Answers by kai

5 votes
1
Admission Interviews
People who attended IISc CDS MTech admission interviews on 18th April 2017, can you please share your experience?
People who attended IISc CDS MTech admission interviews on 18th April 2017, can you please share your experience?
2 votes
4
Programming Doubt
How the output of the given code is- How are the binary bits flipping?
How the output of the given code is-How are the binary bits flipping?
2 votes
5
ISRO 2012: [Mech] Complex Numbers
1+ i Is equivalent to (a) √ 2 $e ^{- i π /4 }$ (b) √ 2 $e^ {i π /4}$ (c) 2 $e^ {- i π /4}$ (d) 2 $e^ {i π /4}$
1+ i Is equivalent to(a) √ 2 $e ^{- i π /4 }$(b) √ 2 $e^ {i π /4}$(c) 2 $e^ {- i π /4}$(d) 2 $e^ {i π /4}$
0 votes
6
Discrete math
Prove the following: $3 \; | \;\left ( a^2+b^2 \right )$ if and only if $3 \; | \;a$ and $3 \; | \;b$.
Prove the following: $3 \; | \;\left ( a^2+b^2 \right )$ if and only if $3 \; | \;a$ and $3 \; | \;b$.
–1 votes
7
Stable sorting algorithms
Show that any comparison based sorting algorithm can be made stable without increasing its complexity beyond a constant factor.
Show that any comparison based sorting algorithm can be made stable without increasing its complexity beyond a constant factor.
3 votes
11
GATE IT 2006 | Question: 28
The following definite integral evaluates to $\int_{-\infty}^{0} e^ {-\left(\frac{x^2}{20} \right )}dx$ $\frac{1}{2}$ $\pi \sqrt{10}$ $\sqrt{10}$ $\pi$
The following definite integral evaluates to$$\int_{-\infty}^{0} e^ {-\left(\frac{x^2}{20} \right )}dx$$$\frac{1}{2}$$\pi \sqrt{10}$$\sqrt{10}$$\pi$
0 votes
15
equivalence relaton
How many different equivalence relations with exactly three equivalence classes are there on a set with 5 elements 10 15 25 30
How many different equivalence relations with exactly three equivalence classes are there on a set with 5 elements10152530
6 votes
17
GATE IT 2006 | Question: 9
In a binary tree, the number of internal nodes of degree $1$ is $5$, and the number of internal nodes of degree $2$ is $10$. The number of leaf nodes in the binary tree is $10$ $11$ $12$ $15$
In a binary tree, the number of internal nodes of degree $1$ is $5$, and the number of internal nodes of degree $2$ is $10$. The number of leaf nodes in the binary tree i...