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Tushal Desai

MathWorks

Last seen: 4 days ago |  Active since 2016

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Solved


Back to basics 14 - Keywords
Covering some basic topics I haven't seen elsewhere on Cody. Return a cell array of all MATLAB keywords

3 years ago

Solved


The Piggy Bank Problem
Given a cylindrical piggy bank with radius g and height y, return the bank's volume. [ g is first input argument.] Bonus though...

3 years ago

Answered
Link MATLAB Live Editor
(Answers developer) This is a new feature in MATLAB Answers which allows you to run your MATLAB code directly from the MATLAB An...

3 years ago | 1

| accepted

Answered
Unable to post any comments/answers on MATLAB Answers
(Answers dev) This issue has been addressed. Please clear the browser's cache if you still see the same error.

3 years ago | 1

| accepted

Solved


Calculate BMI
Given a matrix |hw| (height and weight) with two columns, calculate BMI using these formulas: * 1 kilogram = 2.2 pounds * 1 ...

4 years ago

Solved


Find the Oldest Person in a Room
Given two input vectors: * |name| - user last names * |age| - corresponding age of the person Return the name of the ol...

4 years ago

Solved


Convert from Fahrenheit to Celsius
Given an input vector |F| containing temperature values in Fahrenheit, return an output vector |C| that contains the values in C...

4 years ago

Solved


Calculate Amount of Cake Frosting
Given two input variables |r| and |h|, which stand for the radius and height of a cake, calculate the surface area of the cake y...

4 years ago

Answered
MATLAB Answers bug in typing window - "body"
(Answers dev) Thanks for reporting it. This issue is fixed as of May 13.

4 years ago | 0

Solved


Count photos
Given n people, everyone must have pictures taken with everyone, each photo includes only two persons, please count the total nu...

5 years ago

Solved


Count ones
Write a program to count number of ones (1s) in an integer variable input. For example: Input x=2200112231 output y=3 I...

5 years ago

Solved


Make one big string out of two smaller strings
If you have two small strings, like 'a' and 'b', return them put together like 'ab'. 'a' and 'b' => 'ab' For extra ...

5 years ago

Solved


Derivative of polynomial
Compute the derivative of a given polynomial. The input is an <http://www.mathworks.com/help/matlab/math/representing-polynomial...

5 years ago

Solved


Without the French accent please!
Suppress the French accent. Example 'Déjà présent' -> 'Deja present'

5 years ago

Solved


sinus function
x is the abscissa. find the absolute value of cosine of -x and the same value with changed sign.

5 years ago

Solved


Sunday bonus
Submit a solution on any Sunday and you will get 10 points. Only for MATLAB fans!

5 years ago

Solved


surface of a spherical planet
you just discovered its circumference, that is the input.

5 years ago

Solved


Love triangles
Given a vector of lengths [a b c], determines whether a triangle with non-zero area (in two-dimensional Euclidean space, smarty!...

5 years ago

Solved


Complex number
For complex number c=a+bi, write code that will add a and b together.

5 years ago

Solved


Celsius to Kelvin
Convert Celsius degrees to Kelvin temperature.

5 years ago

Solved


Basic arrays operations.
Apply element-by-element binary operation 'fun' to two arrays (A and B).

5 years ago

Solved


Rounding
Round 10.67 and make 'y' equal to that number.

5 years ago

Solved


02 - Vector Variables 5
_eVec_ = _Hello_ ( _eVec_ is a string, which is a vector of characters )

5 years ago

Solved


reverse string
input='rama' output='amar'

5 years ago

Solved


What's Your BMI?
Find the body mass index. For reference, please refer to Wikipedia here: <http://en.wikipedia.org/wiki/Body_mass_index body ...

5 years ago

Solved


Back to basics 11 - Max Integer
Covering some basic topics I haven't seen elsewhere on Cody. Return the largest positive integer MATLAB can handle.

6 years ago

Solved


Reverse a matrix
Its simple. You have to reverse a given matrix.

6 years ago

Solved


Flip the bit
Given an input character string (e.g. '1001'), return a character string with the bits flipped ('0110').

6 years ago

Solved


Create a two dimensional zero matrix
You have to create a zero matrix of size (mxn) whose inputs are m and n and the elements of your matrix should be zeros. Exam...

6 years ago

Solved


Binary Coder
Take an input number and print the binary value of this number.

6 years ago

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