A résolu


Bit calculation
Give me the count of numbers from 1 to n having their last two bits as 0. For example function y = ret_count(4) y = x...

environ 7 ans il y a

A résolu


expand intervals
You're given a row vector of an even number of monotonically increasing integers. Each pair of consecutive integers is the lower...

environ 7 ans il y a

A résolu


Interior angles
Find the sum of interior angles for polygon of x sides.

environ 7 ans il y a

A résolu


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

environ 7 ans il y a

A résolu


Initialize a Natural Number matrix.
Given length of matrix initialize a matrix consisting of natural numbers from 1 to n: n = 10; x = [ 1 2 3 4 5 6 7 8 9 10]; ...

environ 7 ans il y a

A résolu


Free passes for everyone!
_Simply return the name of the coolest numerical computation software ever_ *Extra reward* (get a _freepass_): Once a mont...

environ 7 ans il y a

A résolu


A quadrant matrix
Write a function called quadrants that takes as its input argument a scalar integer named n. The function returns Q, a 2n-by-2n ...

environ 7 ans il y a

A résolu


Kelvin to Celsius
Degrees Celsius = degrees Kelvin - 273.15. Given a temperature in Kelvin, return the equivalent temperature in Celsius.

environ 7 ans il y a

A résolu


How many digits are there?
Input(s) - any string Output(n) - number of digits within string s

environ 7 ans il y a

A résolu


Convert a vector into numbers
Suppose a vector x = [ 1 2 4 7] is given. You have to convert this vector into string number y = '1247'. Examples x = [ 1...

environ 7 ans il y a

A résolu


Finding an element in a vector
x is a vector of unknown length your function should return the index of the first element in the vector that is greater than...

environ 7 ans il y a

A résolu


Create vector as shown in test cases
Create vector as shown in test cases

environ 7 ans il y a

A résolu


Find Factrorial without using built-in function
A number is given, you have to find the factorial of the number without using built-in factroial function. You may use loops....

environ 7 ans il y a

A résolu


Make a Plot with Functions
Make a plot and test

environ 7 ans il y a

A résolu


Mirror Image matrix across anti-diagonal
Given an input number x, create a mirror image matrix 'Y' across the anti-diagonal. For example, if x=3, Y = [1 2 3; ...

environ 7 ans il y a

A résolu


Matrix rotation as per given angle
Given a user defined matrix and angle of rotation, rotate the elements of output matrix as clockwise or anti-clockwise. Angle wi...

environ 7 ans il y a

A résolu


Product of Each Column
Given a matrix |mat| with |n| columns, return a row vector |v| of length |n|, where every element in |v| is the product of the |...

environ 7 ans il y a

A résolu


root?
* Given a function 'foo', and a position 'there', find the root near 'there'. * For example: If foo=@sin, and there=3.1, then r...

environ 7 ans il y a

A résolu


Average speed for the entire trip
The input is two speeds (for the trip and return trip) and output is average speed. Assume units are consistent, say miles per h...

environ 7 ans il y a

A résolu


Volume Pillar
Calculate the volume of a pillar with radius l and heigth ar.

environ 7 ans il y a

A résolu


Matrix element wise multiplication
Take two incoming vectors, and multiply them element wise

environ 7 ans il y a

A résolu


Select primes from the matrix.
Select primes from the matrix.

environ 7 ans il y a

A résolu


Replace 0 to NaN!
In given matrix A=[1 nan nan; 2 2 nan; nan nan 1]; replace NaN to 0. Use matrix A as a input.

environ 7 ans il y a

A résolu


calculate Compound Intrest
Calculate Compound Intrest for given data

environ 7 ans il y a

A résolu


Set x value to each even index of vector y.
Set x value to each even index of vector y.

environ 7 ans il y a

A résolu


Cumulative difference
Given an array, return the cumulative difference. Example a = [ 1 3 5 7 ] cumdiff = [ 1 2 1 -2 ]

environ 7 ans il y a

A résolu


Reverse digits of a number
Reverse digits of a number. For example, return *321* for the input *123* . The left-hand zeros can be discarded. For exam...

environ 7 ans il y a

A résolu


polar inertia
given locations of a set of unit masses on complex plane, find polar moment of inerta about the origin. for example output 4 if ...

environ 7 ans il y a

A résolu


Replicate and Tile an Array
Replicate and tile an array. Example A = [1 2 3; 4 5 6; 7 8 9] B = Epli_and_Tile(A,1,2) B = [ 1 2 3 1...

environ 7 ans il y a

A résolu


Even or Odd
Write a function which can tell us if the given value x is odd or even. So if x is even return true and if x is odd return false...

environ 7 ans il y a

Charger plus