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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 ...

2年以上前

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factorial of a number x
Factorial of a number x

2年以上前

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Area of a disk
Find the area of a disk or circle. x= radius of the disk.

2年以上前

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Area of a Square
Inside a square is a circle with radius r. What is the area of the square?

2年以上前

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Area of a triangle
A triangle is given with base *'b'* ,vertical hight *'h'* . then find it's area.

2年以上前

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Find the Nth Root of a Given Number
Find the Nth root of a given number x. Examples x = 4096 n = 4 y = 8 x = 625 n = 5 y = 3.6239

2年以上前

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Bag of apples
find probabilty of getting red apples from a bag of 'r' red and 'g' green apples.

2年以上前

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square root
Find the square root (y) of an input (x).

2年以上前

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

2年以上前

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Find out value of sine given by degree.
Find out value of sine given by degree. If theta=30, it's value must be 0.5.

2年以上前

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Find out sum of all elements of given Matrix
Find out sum of all elements of given Matrix A=[1 2 3;4 5 6 ;7 8 9]; Answer must be: 45 *If you like this problem, pl...

2年以上前

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Matlab Basics - Absolute Value
Write a script that returns the absolute value of the elements in x e.g. x = [-1 -2 -3 -4] --> y = [1 2 3 4]

2年以上前

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Matlab Basics - Convert a row vector to a column vector
Write a script to convert a row (e.g. x = [1 2 3]) to a column (e.g. y = [1;2;3]), your script should be able to do this for any...

2年以上前

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Matlab Basics II - Minimum
Write a function that returns the minimum of each ROW of a matrix x example: x = [1 2 3; 4 5 6]; output [1;4];

2年以上前

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y equals x divided by 2
function y = x/2

2年以上前

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Square root of a number
Write a code that will output the square root of x.

2年以上前

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Fahrenheit to Celsius converter
Convert Fahrenheit to Celsius degrees.

2年以上前

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Celsius to Kelvin
Convert Celsius degrees to Kelvin temperature.

2年以上前

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Celsius to Fahrenheit converter
Convert Celsius to Fahrenheit degrees.

2年以上前

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Datetime basics
Generate the datetime scalar representing the current date

2年以上前

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Make a Plot with Functions
Make a plot and test

2年以上前

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Energy of an object
Calculate the total mechanical energy of an object. Total Energy= Potential energy + Kinetic energy P.E.=m*g*h K.E.=1/2...

2年以上前

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Calculate Parallel Resistance
Three resistors connected in parallel have resistances R1, R 2, and R 3, respectively. Return the total resistance R total of ...

2年以上前

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Resistance in a circuit
Two resistors with values of 6.0 ohms and 12 ohms are connected in parallel. This combination is connected in series with a 4 o...

2年以上前

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Voltage in a lamp
A lamp is measured to have a resistance of R ohms when it operates at a power of P Watts. What is the voltage (in volts) being a...

2年以上前

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Calculate the acceleration of a crate
What is the acceleration of a crate if two robots apply F1 N and F2 N of force respectively and a frictional force of FR N acts ...

2年以上前

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Coefficient of Kinetic friction
A robot exerts a F1 lb. force horizontally on a W lb. crate across a concrete floor at a constant speed. What is the coefficien...

2年以上前

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Linear Motion 2
During testing in the desert, a remotely operated vehicle travels D kilometers over rough terrain. The testing takes place over...

2年以上前

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Linear Motion 3
Suppose a robot is moving in a straight line and steadily increases its speed. It moves from v1 ft/s to v1+2 ft/s in the first ...

2年以上前

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Linear Motion 4
A robot accelerates at a rate of A ft/s2. Assuming the robot starts from rest how much time is required to reach an object loca...

2年以上前