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# Steffen Kindler

70 total contributions since 2016

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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

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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

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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

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Given input in radians, output to degrees

etwa 3 Jahre ago

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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

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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

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

etwa 3 Jahre ago

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Narcissistic problem
How many likes has this problem?

etwa 3 Jahre ago

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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

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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

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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

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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

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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

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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

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you just measured its surface area, that is the input.

mehr als 3 Jahre ago

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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

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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

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

mehr als 3 Jahre ago

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

mehr als 3 Jahre ago

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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

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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

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

mehr als 3 Jahre ago

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asdf
asdf

mehr als 3 Jahre ago

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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

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

mehr als 3 Jahre ago

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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

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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

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

mehr als 3 Jahre ago

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