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Steffen Kindler


70 total contributions since 2016

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Solved


Energy of a photon
Given the frequency F of a photon in giga hertz. Find energy E of this photon in giga electron volts. Assume h, Planck's ...

fast 3 Jahre ago

Solved


How to subtract?
* Imagine you need to subtract a few numbers using MATLAB. * You will not be using eval for this task. * Given two ASCII strin...

fast 3 Jahre ago

Solved


Swap the input arguments
Write a two-input, two-output function that swaps its two input arguments. For example: [q,r] = swap(5,10) returns q = ...

etwa 3 Jahre ago

Solved


Convert radians to degrees
Given input in radians, output to degrees

etwa 3 Jahre ago

Solved


Annoying population
Every year the number of annoying persons in the office triples Found the population, given a(0) and t

etwa 3 Jahre ago

Solved


Say something funny
Say something funny, or not. Your solution will be (fully automatically and objectively) scored based on how clever or funny ...

etwa 3 Jahre ago

Solved


Beat the test suite if you can :)
Solve this problem based on clues in the test suite.

etwa 3 Jahre ago

Solved


Narcissistic problem
How many likes has this problem?

etwa 3 Jahre ago

Solved


Given a square and a circle, please decide whether the square covers more area.
You know the side of a square and the diameter of a circle, please decide whether the square covers more area.

etwa 3 Jahre ago

Solved


Replace Negative(-) by 0 and positive by 1
In a given Matrix Replace all element having *Negative sign with 0* and *Positive elements with 1* .

etwa 3 Jahre ago

Solved


Probability of red tulips
I hope to give you bulbs of tulip. But I do not know the color of those petals. I just know that the color is red, white or yell...

etwa 3 Jahre ago

Solved


Calculate feeling temperature before climbing a mountain
I sometimes climb a mountain. As is well known, when the altitude becomes 100 (m) higher, the temperature lowers by 0.6 degrees...

etwa 3 Jahre ago

Solved


Speed of car travelling x meters in y seconds
What is the speed of a car if the car travelled x meters in y seconds? Supply the answer in m/s.

etwa 3 Jahre ago

Solved


Area of a Square
Given the length x of the side of a regular square, find the area of the square, A.

etwa 3 Jahre ago

Solved


radius of a spherical planet
you just measured its surface area, that is the input.

mehr als 3 Jahre ago

Solved


Reverse the vector
Reverse the vector elements. Example: Input x = [1,2,3,4,5,6,7,8,9] Output y = [9,8,7,6,5,4,3,2,1]

mehr als 3 Jahre ago

Solved


Sum all integers from 1 to 2^n
Given the number x, y must be the summation of all integers from 1 to 2^x. For instance if x=2 then y must be 1+2+3+4=10.

mehr als 3 Jahre ago

Solved


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

mehr als 3 Jahre ago

Solved


vectors counting by 5
Create a vector with numbers from x_min to x_max in increments of 5.

mehr als 3 Jahre ago

Solved


Bottles of beer
Given an input number representing the number of bottles of beer on the wall, output how many are left if you take one down and ...

mehr als 3 Jahre ago

Solved


Simple equation: Annual salary
Given an hourly wage, compute an annual salary by multiplying the wage times 40 and times 50, because salary = wage x 40 hours/w...

mehr als 3 Jahre ago

Solved


Kinetic Energy
Given mass, m, and kinetic energy, KE, find the velocity of the object.

mehr als 3 Jahre ago

Solved


asdf
asdf

mehr als 3 Jahre ago

Solved


Quantization
3-bit ADC channel accepts analog input ranging from 0 to 5 volts, determine the number of quantization levels.

mehr als 3 Jahre ago

Solved


length of a vector
Find three times the length of a given vector.

mehr als 3 Jahre ago

Solved


square root
Write a script that returns the square root of the elements in x. e.g. x = [1 4 9 16] --> y = [1 2 3 4]

mehr als 3 Jahre ago

Solved


Decimal to Binary
Create a function that returns the binary of a decimal number. Decimal number is given as 6

mehr als 3 Jahre ago

Solved


Determine if number is even
Your function should return true if input x is even, else return false

mehr als 3 Jahre ago

Solved


Add offset to a signal
Produce the following signal: <<http://blogs.mathworks.com/images/seth/cody/add-offset-eqn.png>> You should see a downward...

mehr als 3 Jahre ago

Solved


Produce a sine wave
Produce a sine wave with amplitude 3: <<http://blogs.mathworks.com/images/seth/cody/sine-eqn.png>>

mehr als 3 Jahre ago

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