Problema


Determine whether a number is prome
In discussing the unique factorization of numbers in Elementary Number Theory, Underwood Dudley devised a new number system: “C...

oltre 3 anni fa | 1 | 10 risolutori

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Easy Sequences 5: Project Euler Problem 1 - Again!
We are all familiar with Project Euler Problem 1. This time let's try it on bigger multiples and larger range. Find the sum of ...

oltre 3 anni fa

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Easy Sequences 6: Coefficient sums of derivatives
Consider the polynomial function and its first-order derivative . The sums of the coefficients of P and P', are and , respecti...

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Draw '5' in Chinese.
Draw a x-by-x matrix '五' using 1s and 0s. Example: x=5 ans= [1 1 1 1 1 0 1 0 0 0 1 1 1 1 0 0 1 0 1 0 1 1 1 1 1] x=7...

oltre 3 anni fa

Problema


Classify water surface profiles
Problem statement Write a function to classify the water surface profile starting at depth in a channel with longitudinal slop...

oltre 3 anni fa | 1 | 6 risolutori

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Continuous NaNs - I
Remove any continuous NaNs that appear in the array - %Example 1 input = [1 NaN 2 NaN NaN 3 NaN NaN NaN] output = [1 NaN 2 ...

oltre 3 anni fa

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Orientation of a 3D coordinate frame
The orientation of a body-fixed frame {B} with respect to the world frame {W} is described by an SO(3) rotation matrix. Compute...

oltre 3 anni fa

Problema


List numbers that cannot be expressed as the sum of fewer than four squares
Lagrange proved that all positive integers can be expressed as the sum of four squares. For example, 27 = 16 + 9 + 1 + 1. Howeve...

oltre 3 anni fa | 1 | 6 risolutori

Problema


Find the circle inscribed in a triangle
Write a function that takes the x- and y-coordinates of three points describing the vertices of a triangle and returns the cente...

oltre 3 anni fa | 0 | 12 risolutori

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Create an empty array
Suppose you need an empty array. e = [] will give you one, but it's a double array, which may not help if you need a differen...

oltre 3 anni fa

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Suma de Gauss
¿Cuál es la suma de los primeros enteros positivos?

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Find circular arc length, sector area and segment area
Given a circular arc passing through the points P = [ x1 y1 ] and Q = [ x2 y2 ] such that the center angle of the arc (in degree...

oltre 3 anni fa

Problema


Compute the critical depth of a channel
Problem statement Write a function to compute the critical depth of a channel with discharge . The unit system will be specifie...

oltre 3 anni fa | 1 | 8 risolutori

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Calculate the Voltage Through a Step-Up Transformer
Given a step-up transformer has a primary coil with A number loops, a secondary coil with B number loops, and a primary voltage ...

oltre 3 anni fa

Problema


Compute the normal depth of a channel
For steady uniform flow in a channel of constant cross section and slope, the depth does not change with distance or time. In th...

oltre 3 anni fa | 1 | 7 risolutori

Problema


Decode a message encrypted with the square root of 2
Cody Problem 58299 asks you to encrypt a message by changing all letters to uppercase and randomly choosing a position of the AS...

oltre 3 anni fa | 0 | 5 risolutori

Problema


Encrypt a message with the square root of 2
Suppose you want to encrypt the word ‘TWIN’. The ASCII codes for the four letters are 84, 87, 73, and 78. If you consider the fr...

oltre 3 anni fa | 0 | 5 risolutori

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Use this function for some points
Hit submit if you'd like to earn some points! function y = your_fcn_name(x) y = x^2 - 3; end

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Function(1)
Use this function for some points (free) function y = your_fcn_name(x) y = x^2 + 2; end

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Utilizing Functions
Use this function to work for some points: function y = fcn_of_your_choice(x) y = x^2 + 2; end

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Easy Function(1)
Use this function to earn some cody points! function y = your_fcn_name(x) y = x^2 - 1; end

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Function(3)
Use this function to earn some points on your cody journey! function y = your_fcn_name(x) y = x^2 - 12; end

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Easy Function(4)
Use the submit button to earn points function y = your_fcn_name(x) y = x^2 + 40; end

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Function(4)
Hit submit for some points! function y = your_fcn_name(x) y = x^2 - 4; end

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COMPSC 200 help
Use this problem to earn some free points towards your 1,000. Just hit submit! function y = your_fcn_name(x) y = x^2 + 50; e...

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Easy Function(3)
Hit submit for some free points. function y = your_fcn_name(x) y = x^2 + 30; end

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Utilize this function
Press submit for some points function y = your_fcn_name(x) y = x^2 - 2; end

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Functions For Points
Use this fucntion to earn some free points! function y = your_fcn_name(x) y = x^2 + 5; end

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Create Function
Use the equation below to earn some points! function y = fcn_of_your_choice(x) y = x^2; end

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Easy Function
Use this function to earn some points (hit submit): function y = your_fcn_name(x) y = x^2 + 10; end

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