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Back to Basics - Find no. of elements in a matrix?
Let A be a m*n matrix. Find the total no. of elements in A ? (Hint - formula based) A = [1 2 3;4 5 6]; output = 6

2 years ago

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Let's get back to school, and create multiplication tables
For a given range, create multiplication tables. (start is always < endno) Example start = 17 endno = 19 Then, ...

2 years ago

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Numeric array to cell array of strings (easy)
Given a numeric array (A) and a 1xk cell array of strings (C), return a cell array (B) that is the same size as A and in which e...

2 years ago

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find the roots of a quadratic equation
for e.g x = [ 2 -1 -3] y = [1.5 -1]

2 years ago

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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

2 years ago

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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

2 years ago

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

2 years ago

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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

2 years ago

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

2 years ago

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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

2 years ago

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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

2 years ago

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Function(2)
Use this function to earn a few points. function y = your_fcn_name(x) y = x^2 - 8; end

2 years ago

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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

2 years ago

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

2 years ago

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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

2 years ago

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

2 years ago

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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

2 years ago

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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...

2 years ago

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CMPSC 200 help(2)
Use this problem to earn some easy points towards your 1,000! Just hit submit. function y = your_fcn_name(x) y = x^2 + 32; e...

2 years ago

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Easy Function(2)
Hit the submit button for some cody points! function y = your_fcn_name(x) y = x^2 + 20; end

2 years ago

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Create matrix of replicated elements
Given an input element x, and the dimensions, (m, n) return a matrix of size m x n filled with element x. Example: Input: ...

2 years ago

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Chain multiplication - 01
Say, you are given two matrices - A (shape= 3*4) and B(shape = 4*5). If you multiply these two matrices, the resultant matrix w...

2 years ago

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Divide pi
Divide pi by x!

2 years ago

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Find the standard deviation of an array
given an array, find it's standard deviation without using the std() function. Use sample formula (n-1) for standard deviation a...

2 years ago

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Lateral Area of a Right Rectangular Pyramid

2 years ago

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Calculate Triangle Area, A, B and Gamma is given.

2 years ago

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Calculate the area of a circle
Given a circle of diameter x calculate its area

2 years ago

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Determine the area of square if length of the diagonal is given

2 years ago

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area

2 years ago

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Calculating Ring Area
In two-dimensional space, a ring can be constructed by using two concentric circles. Determine the area of a ring which has r1 ...

2 years ago