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# Cory Johnson

### NCSU CSC

80 2015 이후 총 참여 횟수

Mechanical Engineering Student at NC State.

#### Cory Johnson's 배지

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Is there a good way to get Cody Coursework results to other grading programs?
http://www.mathworks.com/matlabcentral/fileexchange/60002-codygrades This file should work!

약 3년 전 | 0

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Save each vector iteration into a matrix
There are lots of ways to organize data in MATLAB. Below I have shown 3 ways to do this. I think you're looking for the last met...

약 3년 전 | 2

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Is there a good way to get Cody Coursework results to other grading programs?
Cody Coursework results are given by each submissions. I would like to group them by student instead.

약 3년 전 | 답변 수: 1 | 0

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This code generates a CSV file to upload Cody Coursework scores to Moodle

약 3년 전 | 다운로드 수: 0 |

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solving an equation in matlab
This can be done with a for loop and symbolic variables. It is good practice to assign contstants at the top of the script: ...

약 3년 전 | 0

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Return the largest number that is adjacent to a zero
This example comes from Steve Eddins' blog: <http://blogs.mathworks.com/steve/2009/05/27/learning-lessons-from-a-one-liner/ Lear...

약 3년 전

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Distance walked 1D
Suppose you go from position 7 to 10 to 6 to 4. Then you have walked 9 units of distance, since 7 to 10 is 3 units, 10 to 6 is 4...

약 3년 전

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Create a row array using double colon operator
Create a row array from 9 to 1, using the double colon operator.

약 3년 전

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Bullseye Matrix
Given n (always odd), return output a that has concentric rings of the numbers 1 through (n+1)/2 around the center point. Exampl...

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Fahrenheit to Celsius using multiple statements
Given a Fahrenheit value F, convert to a Celsius value C. While the equation is C = 5/9 * (F - 32), as an exercise use two state...

약 3년 전

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Moving players into teams - equal as possible random
What a great question! Try matching the highest and lowest scores, then filling in the middle with the average score that wou...

약 3년 전 | 0

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Narcissistic problem
How many likes has this problem?

4년 이하 전

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Target sorting
Sort the given list of numbers |a| according to how far away each element is from the target value |t|. The result should return...

약 4년 전

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Which values occur exactly three times?
Return a list of all values (sorted smallest to largest) that appear exactly three times in the input vector x. So if x = [1 2...

약 4년 전

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How to find the position of an element in a vector without using the find function
Write a function posX=findPosition(x,y) where x is a vector and y is the number that you are searching for. Examples: fin...

약 4년 전

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Circle area using pi
Given a circle's radius, compute the circle's area. Use the built-in mathematical constant pi.

약 4년 전

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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]

약 4년 전

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Create times-tables
At one time or another, we all had to memorize boring times tables. 5 times 5 is 25. 5 times 6 is 30. 12 times 12 is way more th...

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Function call in expression: Reduced pricing.
Write a single statement that assigns cartTotal with the discounted cost of items 1 and 2. Function DiscountedPrice will return ...

약 4년 전

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Function definition: Double down.
* Complete the DoubleDown function to return twice the initialValue.

약 4년 전

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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 ...

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Create a Standard Size Vector
Given an input x, create a row vector y from 1 to x with 5 elements.

약 4년 전

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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 = ...

약 4년 전

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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...

4년 이상 전

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Declaring a string
* Assign streetAddress with the string 1313 Mockingbird Lane.

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Logic variables
* Assign isAvailable with true.

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Character variable: Compass direction
* Assign compassDirection with sensorReading's value. Both are character variables.

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Declaring a character
* Assign middleInitial with the character T.

4년 이상 전

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Write an expression
Assigns finalResult with firstSample plus secondSample, squared, then divided by 3. Ex: If firstSample is 18 and secondSample is...

4년 이상 전

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Pizza value using expression with parentheses
Pizza prices are typically listed by diameter, rather than the more relevant feature of area. Compute a pizza's value (cost per ...

4년 이상 전