Piotr

Last seen: 13日前 | 2014 年からアクティブ

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0 問題
14 解答

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209

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2

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Feeds

解決済み

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

12ヶ月前

解決済み

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 ...

12ヶ月前

解決済み

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

12ヶ月前

解決済み

Flip the vector from right to left
Flip the vector from right to left. Examples x=[1:5], then y=[5 4 3 2 1] x=[1 4 6], then y=[6 4 1]; Request not ...

12ヶ月前

解決済み

Whether the input is vector?
Given the input x, return 1 if x is vector or else 0.

12ヶ月前

解決済み

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

12ヶ月前

解決済み

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

12ヶ月前

解決済み

Inner product of two vectors
Find the inner product of two vectors.

12ヶ月前

解決済み

Arrange Vector in descending order
If x=[0,3,4,2,1] then y=[4,3,2,1,0]

12ヶ月前

解決済み

Select every other element of a vector
Write a function which returns every other element of the vector passed in. That is, it returns the all odd-numbered elements, s...

12ヶ月前

解決済み

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 ...

12ヶ月前

解決済み

Create a vector whose elements depend on the previous element
The idea is to create a vector A whose elements depend on the previous element : *A(i+1) = 2*A(i)+1* *2 Inputs*: - A : The...

4年以上前

解決済み

Make roundn function
Make roundn function using round. x=0.55555 y=function(x,1) y=1 y=function(x,2) y=0.6 y=function(x,3) ...

4年以上前

解決済み

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:...

4年以上前