John Hovestadt

Last seen: nästan 5 år ago | Active since 2016

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52 Solutions

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Solved

find the area of rectangle
find the area given length and width

mer än 8 år ago

Solved

create increasing matrix
create a matrix using the ones function for variable x and have each element in it increase by one for instance: if x=3, hav...

mer än 8 år ago

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find the mean of the vector
find the mean of the vector x

mer än 8 år ago

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Check if sorted
Check if sorted. Example: Input x = [1 2 0] Output y is 0

mer än 8 år 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...

mer än 8 år ago

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find the radius
find the radius of a circle given the area (use 3.14 instead of pi and round your answer)

mer än 8 år ago

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sum of two vectors
find the sum of the two given vectors

mer än 8 år ago

Solved

find the area of rectangle
find the area of the rectangle given the length and width

mer än 8 år ago

Solved

multiply by 2
multiply the input by 2

mer än 8 år ago

Solved

area of a circle
solve for the area of a circle

mer än 8 år ago

Solved

area of a square
find the area of a square

mer än 8 år ago

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find the area of the rectangle
find the area of the rectangle given the length and width

mer än 8 år ago

Solved

Change string to number
Change given string to number. (hint: there is already function) Changing from ['1234'] to [1234] is one of example

mer än 8 år ago

Solved

Finding perimeter of a rectangle
A rectangle has a length of x centimeters and a width of w centimeters. Find the perimeter.

mer än 8 år ago

Solved

Convert yards to feet
The goal of this script is to convert a value given in yards to feet.

mer än 8 år ago

Solved

Concatenate two strings
Its very easy. Just concatenate two strings.

mer än 8 år ago

Solved

Multiply by 3
Given the variable x as your input, multiply it by three and put the result in y.

mer än 8 år ago

Solved

multiply by three
Given the variable x as your input, multiply it by 3 and put the result equal to y. Examples: Input x = 2 Output y is ...

mer än 8 år ago

Solved

Beginner's Problem - Squaring
Try out this test problem first. Given the variable x as your input, square it by two and put the result in y. Examples: ...

mer än 8 år ago

Solved

Y=X
Given an input variable x, output a variable y that is equal in value to x. Example: Input x = 1 Output y is 1 Inp...

mer än 8 år ago

Solved

Divide by 4
Given the variable x as your input, divide it by four and put the result in y.

mer än 8 år ago

Solved

Your favourite city!
Type your favourite city.

mer än 8 år ago

Solved

Do you like your boss?
Do you like your boss? Answer can be any string! For example: Boss = 'Do you like your boss?'; Output = 'yes' or ...

mer än 8 år ago

Solved

Say something funny
Say something funny, or not. Your solution will be (fully automatically and objectively) scored based on how clever or funny ...

mer än 8 år ago

Solved

Try 1.5.4: Celsius to Fahrenheit
Write a program to convert an input given in Celsius to Fahrenheit. Examples: Input celsiusValue = 100 Output fahrValu...

mer än 8 år ago

Solved

Freebies anyone? No!!!!
Feel free to copy paste all the tests and voila you solved the problem

mer än 8 år ago

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Who is the smartest MATLAB programmer?
Who is the smartest MATLAB programmer? Examples: Input x = 'Is it Obama?' Output = 'Me!' Input x = 'Who ?' Ou...

mer än 8 år ago

Solved

Add 7
Given an input variable x, output a variable y that is 7 greater than x. Example: Input x = 1 Output y is 8 Input ...

mer än 8 år ago

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only input
Return the output without writing any code into the function.

mer än 8 år ago

Solved

Circle area using pi
Write a statement that assigns circleArea with the circle's area given circleRadius. Use the built-in mathematical constant pi. ...

mer än 8 år ago