已解决

Make an identity matrix whose diagonal elements are 1:n
For a given input n, make an n by n identity matrix that contains the elements 1:n along its diagonal. For example, if input=5: ...

5 months 前

已解决

Power Numbers
Find the n-th power of m.

5 months 前

已解决

Sum sum!!!
Sum the numbers from 1 to n

5 months 前

已解决

Slope intercept application
Find y given slope (m), x, and y intercept (b).

5 months 前

已解决

Number Power
Raise a number to itself.

5 months 前

已解决

Circle : Square

5 months 前

已解决

Array Concatenation (1)
Given two matrices, a and b, concatenate the two matrices horizontally, i.e., the number of columns of the result should be equa...

5 months 前

已解决

Bit to Gigabyte
1 bit = 1.25 × 10^-10 gigabytes | x is bit | y is gigabyte

5 months 前

已解决

divide by 5

5 months 前

已解决

Find the area of a triangle
Given a triangle with a base b and height h, return the triangle area.

5 months 前

已解决

Range of Values in a Matrix
Create a function that accepts a matrix of real numbers as input and returns the range of the values contained in the matrix. Th...

5 months 前

已解决

Palindrome String
Determine if the inputted string is a palindrome. That is, the string is the same forwards as it is backwards. For example: ...

5 months 前

已解决

Build the Well
Calculate the total time taken for building 'n' wells given : Worker A takes a hr to build the well alone Worker B takes b hr...

5 months 前

已解决

Bag of apples
find probabilty of getting red apples from a bag of 'r' red and 'g' green apples.

5 months 前

已解决

Sum the two halves of an array with an even number of elements
given an array of an even number of elements, sum the front and back half of the array and return the sums as an array For exam...

5 months 前

已解决

Find collatz series next number
For given x, if x is even, output is (x/2) if x is odd, output is (3x+1)

5 months 前

已解决

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 ...

5 months 前

已解决

Compound Interest: Interest Rate
Theorem : Compound Interest where, F : Future value at the end of n periods P : Present value r : Annual nominal rate n :...

5 months 前

已解决

Determine if input is greater than 100
Evaluate if given number is greater than 100. If greater, return true; else, return false.

5 months 前

已解决

Matlab Basics - Rounding III
Write a script to round a large number to the nearest 10,000 e.g. x = 12,358,466,243 --> y = 12,358,470,000

5 months 前

已解决

MATLAB Basic: rounding IV
Do rounding towards plus infinity. Example: -8.8, answer -8 +8.1 answer 9 +8.50 answer 9

5 months 前

已解决

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...

5 months 前

已解决

Check that number is whole number
Check that number is whole number Say x=15, then answer is 1. x=15.2 , then answer is 0. http://en.wikipedia.org/wiki/Whole_numb...

5 months 前

已解决

Fahrenheit to Celsius converter
Convert Fahrenheit to Celsius degrees.

5 months 前

已解决

Proper Factors
Generate the proper factors of input integer x and return them in ascending order. For more information on proper factors, refer...

5 months 前

已解决

Counting Money
Add the numbers given in the cell array of strings. The strings represent amounts of money using this notation: $99,999.99. E...

5 months 前

已解决

Celsius to Kelvin
Convert Celsius degrees to Kelvin temperature.

5 months 前

已解决

Sum of Two Numbers
Given two integer numbers x and y, calculate their sum and put it in z. Examples: Inputs x = 2, y = 4 Output z is 6 ...

5 months 前

已解决

Vector Magnitude Calculator
'a' is a vector that starts at the origin and ends at (x, y). Find ||a||. Hint: It is as simple as "ABC".

5 months 前

已解决

Square Diagonal
If n is the given number, then make a diagonal matrix of size 2*2 with the square of that number.

5 months 前