PS

Last seen: 3 years 前 | 自 2021 起处于活动状态

Followers: 0 Following: 0

learner

统计数据

Feeds

已解决

The Hitchhiker's Guide to MATLAB
Output logical "true" if the input is the answer to life, the universe and everything. Otherwise, output logical "false".

3 years 前

已解决

Doubling elements in a vector
Given the vector A, return B in which all numbers in A are doubling. So for: A = [ 1 5 8 ] then B = [ 1 1 5 ...

3 years 前

已解决

Vector creation
Create a vector using square brackets going from 1 to the given value x in steps on 1. Hint: use increment.

3 years 前

已解决

Create a vector
Create a vector from 0 to n by intervals of 2.

3 years 前

已解决

Find max
Find the maximum value of a given vector or matrix.

3 years 前

已解决

Calculate the average value of the elements in the array
Calculate the average value of the elements in the array

3 years 前

已解决

Double all elements in the array
Duplicate all elements in the array

3 years 前

已解决

calculate the length of matrix
input 1 array, calculate the length

3 years 前

已解决

the average value of the elements
Calculate the average value of the elements in the array

3 years 前

已解决

Who Has the Most Change?
You have a matrix for which each row is a person and the columns represent the number of quarters, nickels, dimes, and pennies t...

3 years 前

已解决

Find the max element of the array
Find the max element of the array

3 years 前

已解决

Square root
Given x (a matrix), give back another matrix, where all the elements are the square roots of x's elements.

3 years 前

已解决

to the 2 all elements
to the 2 all elements

3 years 前

已解决

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...

3 years 前

已解决

Free passes for everyone!
_Simply return the name of the coolest numerical computation software ever_ *Extra reward* (get a _freepass_): Once a mont...

3 years 前

已解决

Find the Oldest Person in a Room
Given two input vectors: * |name| - user last names * |age| - corresponding age of the person Return the name of the ol...

3 years 前

已解决

Calculate Amount of Cake Frosting
Given two input variables |r| and |h|, which stand for the radius and height of a cake, calculate the surface area of the cake y...

3 years 前

已解决

Is my wife right?
Regardless of input, output the string 'yes'.

3 years 前

已解决

Get the length of a given vector
Given a vector x, the output y should equal the length of x.

3 years 前

已解决

Convert from Fahrenheit to Celsius
Given an input vector |F| containing temperature values in Fahrenheit, return an output vector |C| that contains the values in C...

3 years 前

已解决

Pizza!
Given a circular pizza with radius _z_ and thickness _a_, return the pizza's volume. [ _z_ is first input argument.] Non-scor...

3 years 前

已解决

Times 2 - START HERE
Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...

3 years 前

已解决

Length of the hypotenuse
Given short sides of lengths a and b, calculate the length c of the hypotenuse of the right-angled triangle. <<https://i.imgu...

3 years 前

已解决

Make the vector [1 2 3 4 5 6 7 8 9 10]
In MATLAB, you create a vector by enclosing the elements in square brackets like so: x = [1 2 3 4] Commas are optional, s...

3 years 前

已解决

Finding Perfect Squares
Given a vector of numbers, return true if one of the numbers is a square of one of the other numbers. Otherwise return false. E...

3 years 前

已解决

Maximum value in a matrix
Find the maximum value in the given matrix. For example, if A = [1 2 3; 4 7 8; 0 9 1]; then the answer is 9.

3 years 前

已解决

Return area of square
Side of square=input=a Area=output=b

3 years 前

已解决

Find the sum of all the numbers of the input vector
Find the sum of all the numbers of the input vector x. Examples: Input x = [1 2 3 5] Output y is 11 Input x ...

3 years 前

已解决

Determine if input is odd
Given the input n, return true if n is odd or false if n is even.

3 years 前

已解决

Add two numbers
Given a and b, return the sum a+b in c.

3 years 前