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Linear-spaced points array
* Construct a row array plotPoints with 5 values that are spaced linearly from lowValue to highValue. Ex: If lowValue is 1 and ...

circa 11 anni fa

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Relational operators: Guessing game
* Row array userGuess contains a sequence of user guesses. Assign correctGuess with true when myNumber is equal to the user gues...

circa 11 anni fa

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Relational operators and row arrays: Overweight baggage
* Assign overweightBaggage with true wherever baggageWeight is above maximumWeight

circa 11 anni fa

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Relational operators and row arrays: Run times
* Construct a row array fastRunTimes containing all elements of runTimes equal to or less than 480 seconds.

circa 11 anni fa

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Comparing floating point values
* Assign matchFound with true if firstSample and secondSample within thresholdValue.

circa 11 anni fa

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Constructing strings
* Construct a string alphaString from 'a' to endLetter, using the double colon operator.

circa 11 anni fa

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Constructing column arrays
* Construct a column array elevatorStops with values 2, 4, 5, 9, and 10

circa 11 anni fa

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Concatenating strings
* Write a statement that assigns fullName with firstName, a space, then lastName. Ex: If firstName is Alan and lastName is Tu...

circa 11 anni fa

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Column arrays: Transpose a row array
* Construct a row array countValues with elements 1 to endValue, using the double colon operator. * Transpose countValues to re...

circa 11 anni fa

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Function writing test
Tests your ability to write a trivial function.

circa 11 anni fa

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Comments
* Fix the syntax errors.

circa 11 anni fa

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Multi-line comments
* Fix the syntax errors.

circa 11 anni fa

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

circa 11 anni fa

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Coordinate geometry
Assign pointsDistance with the distance between point (x1, y1) and point (x2, y2). The distance is calculated by: Distance =...

circa 11 anni fa

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Function definition: Volume of a pyramid
Define a function CalculatePyramidVolume with inputs baseLength, baseWidth, and pyramidHeight. The function returns pyramidVolum...

circa 11 anni fa

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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 ...

circa 11 anni fa

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Population growth
Assign finalPopulation with the population size given an initial population, population growth rate, and number of years. The po...

circa 11 anni fa

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Average speed for the entire trip
The input is two speeds (for the trip and return trip) and output is average speed. Assume units are consistent, say miles per h...

circa 11 anni fa

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

circa 11 anni fa

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Plus x: A first program
_Solve this problem in Mathwork's online Cody system._ Write a statement that assigns y with 5 plus x. Ex: If input x = 2,...

circa 11 anni fa

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Simple equation: Annual salary
Given an hourly wage, compute an annual salary by multiplying the hourly wage times 40 and times 50, because annualSalary = hour...

circa 11 anni fa

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Assigning a sum
* Write a statement that assigns numCoins with numNickels + numDimes.

circa 11 anni fa

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Fahrenheit to Celsius using multiple statements
°C = (°F - 32) x 5/9 * Write a statement that assigns fractionalMultiplier with 5/9. * Write a second statement that assign...

circa 11 anni fa

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Write an expression
Assigns finalResult with firstSample plus secondSample, divided by 3. Ex: If firstSample is 18 and secondSample is 12, finalResu...

circa 11 anni fa

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Compute total cost
A drink costs 2 dollars. A taco costs 3 dollars. Write a statement that assigns totalCost with the total meal cost given the num...

circa 11 anni fa

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Computing wind chill
On a windy day, a temperature of 15 degrees may feel colder, perhaps 7 degrees. The formula below calculates the "wind chill," i...

circa 11 anni fa

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Declaring a character
* Assign middleInitial with the character T.

circa 11 anni fa

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

circa 11 anni fa

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Logic variables
* Assign isAvailable with true.

circa 11 anni fa

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

circa 11 anni fa