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Gaurav Singh


TCS Pune

Active since 2015

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Give prime Numbers upto n
You are given a input number x; print all the prime numbers less than equal to x.

8 years ago

Solved


Reverse Run-Length Encoder
Given a "counting sequence" vector x, construct the original sequence y. A counting sequence is formed by "counting" the entrie...

8 years ago

Solved


Binary numbers
Given a positive, scalar integer n, create a (2^n)-by-n double-precision matrix containing the binary numbers from 0 through 2^n...

8 years ago

Solved


Get the array of sum for three consecutive numbers in an array
Get the array of sum, for three consecutive numbers in an array. if Input 'x' does not have at-least 3 elements then 'y' shou...

9 years ago

Solved


Determine the mean of matrix
Determine the mean of matrix without using mean function Hint: use simple algorithm

9 years ago

Solved


Determine if input is divisible by three.
Given a positive integer, n, determine if n is divisible by 3. If yes, the function should output true. If no, false.

9 years ago

Solved


Find the area!
Find the area of a medium Dominos pizza

9 years ago

Solved


write an algebraic expression
An electrician charges $45 per hour and spends $20 a day on gasoline. Write an algebraic expression to represent his earnings fo...

9 years ago

Solved


Sum of a vetor
y = vectorsum(x)

9 years ago

Solved


Summation of array
Given an array, Find the sum of all of the elements in it Examples: Input x = [1 2 3 5; 4 5 6 7]; Output y is 33

9 years ago

Solved


Vertically stack two vectors
Stack two vectors on top of each-other so that... if A = [1 5 3] and B = [8 6 4] then C = [1 5 3 ; 8 6 4]

9 years ago

Solved


Array
Create a 3 by 3 array of 1s

9 years ago

Solved


find radius of cone
if Slant height of Cone(I)& hight of Cone(H) given then find radius of the Cone(R) for example I=5,h=4 then the ans R=3;

9 years ago

Solved


calculate accleration
Cal accleration for given time and distance

9 years ago

Solved


03 - Matrix Variables 6
Make _fMat_ be a 5x3 matrix of random integers with values from -3 to 3 (Hint: use *randi*)

9 years ago

Solved


Replace values under a limit
For a vector x and number n, the goal is to find every element of x inferior to n and replace it by n. Example x= [ 1 2 3...

9 years ago

Solved


Kinetic Energy
Given the mass m and velocity v of an object, determine its <http://en.wikipedia.org/wiki/Kinetic_energy kinetic energy>.

9 years ago

Solved


calculate the tangent of angle in radians
Calculate the tangent of angle in degrees

9 years ago

Solved


Test if a number is numeric or not
Test if a number is numeric or not

9 years ago

Solved


Create a square matrix of zeros of even order
Create a square matrix of zeros of even order

9 years ago

Solved


Repeat The Components of Matrix
Repeat The components of a matrix so that the size of the output matrix is double to input matrix and components are repeated ne...

9 years ago

Solved


Find the sum of all the numbers of the input vector
Find the sum of all the numbers of the input vector x. So if input x is x = [1 2 3 5] then the output y should be 11.

9 years ago

Solved


Determine if a row vector has NaN
Determine if a row vector x has NaN

9 years ago

Solved


Find the realtion between x and y
x=1 then y=3, x=2 then y=7, x=3 then y=13,

9 years ago

Solved


Dare to solve this
Find square of any number

9 years ago

Solved


increase the number by 7
You need to increase any given digit by 7

9 years ago

Solved


write an expression
output is five more than twice an input number.

9 years ago

Solved


write an expression
output is five more than twice an input number.

9 years ago

Solved


Add 8 to given num
add 8 to given number

9 years ago

Solved


Number of 1s in the Binary Representation of a Number
*Description* Return the number of 1s in the (unsigned integer) binary representation of a number. This function should be ab...

9 years ago

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