问题

Find the area between curves (P3)

3 years 前 | 4 | 15 个解题者

已解决

Find the area between curves (P2)

3 years 前

已解决

y equals x divided by 2
function y = x/2

3 years 前

问题

Find the area between curves (P2)

3 years 前 | 4 | 14 个解题者

已解决

prime test 2
enter the only non prime,non composite number

3 years 前

已解决

determine the sum of the squares
if x = 4, the solution will be: y = 1^2+2^2+3^2+4^2=1+4+9+16 = 30.

3 years 前

问题

Find the area between curves (P1)

3 years 前 | 3 | 20 个解题者

已解决

Draw 'B'
Draw a x-by-x matrix 'B' using 1 and 0. (x is odd and bigger than 4) Example: x=5 ans= [1 1 1 1 0 1 0 0 0 1 ...

3 years 前

已解决

Remove the air bubbles
Given a matrix a, return a matrix b in which all the zeros have "bubbled" to the top. That is, any zeros in a given column shoul...

3 years 前

已解决

~~~~~~~ WAVE ~~~~~~~~~
|The WAVE generator| Once upon a time there was a river. 'Sum' was passing by the river. He saw the water of the river that w...

3 years 前

已解决

Draw a 'N'!
Given n as input, generate a n-by-n matrix 'N' using 0 and 1 . Example: n=5 ans= [1 0 0 0 1 1 1 0 0 1 1 0 ...

3 years 前

已解决

Draw 'C'.
Given x as input, generate a x-by-x matrix 'C' using 0 and 1. example: x=4 ans= [0 1 1 1 1 0 0 0 ...

3 years 前

已解决

Draw 'H'
Draw a x-by-x matrix 'H' using 1 and 0. (x is odd and bigger than 2) Example: x=5 ans= [1 0 0 0 1 1 0 0 0 1 ...

3 years 前

已解决

Draw 'J'
Given n as input, generate a n-by-n matrix 'J' using 0 and 1 . Example: n=5 ans= [0 0 0 0 1 0 0 0 0 1 0 0 ...

3 years 前

已解决

Draw a 'X'!
Given n as input Draw a 'X' in a n-by-n matrix. example: n=3 y=[1 0 1 0 1 0 1 0 1] n=4 y=[1 0 0...

3 years 前

已解决

Draw 'E'
Draw a x-by-x matrix 'E' using 1 and 0. (x is odd and bigger than 4) Example: x=5 ans= [1 1 1 1 1 1 0 0 0 0 ...

3 years 前

已解决

Print true if
all elements are larger than 5 a=[1 3 5 8 6]; b=[6 6 6 6 6]; function(a) should be false, and function(b) will be tru...

3 years 前

已解决

Determine whether the input is divisible by 3 as well as 5
If the input is divisible by 3 as well as 5 then the output should be 'true' otherwise 'false'

3 years 前

已解决

Simple String Concatenation
This is a simple problem involving taking two incoming strings, and outputting the concatenated string with a space separating t...

3 years 前

已解决

More Simple String Concatenation
Take the first string input, reverse the order of the string from the end to beginning (i.e. apple becomes elppa), add a space a...

3 years 前

已解决

String Delimination and Outputting
In this problem, take an incoming string and deliminate the string based on spaces. Output the first string in between the space...

3 years 前

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Automatic String Editing
In this function, you will take an incoming string, and output the same string with each character one letter later in the alpha...

3 years 前

已解决

Vector Element Multiplication
Take two incoming vectors, and output the element wise multiplication of the vectors.

3 years 前

已解决

Find the mean of two vectors
Take two vectors, and output the mean of them (bonus if you don't use the in-built mean function)

3 years 前

已解决

Find the sum of the largest two elements in a vector
With this one, you have to find the two largest elements in a vector and output the sum of those numbers.

3 years 前

已解决

Matrix Max Finder
Output the maximum value in a matrix

3 years 前

已解决

Replace 0 indices in array with 1's
Take a incoming vector, and replace 0's with ones

3 years 前

已解决

Matrix element wise multiplication
Take two incoming vectors, and multiply them element wise

3 years 前

已解决

Vector indexing: lower than mean
Find all values in a vector lower than the mean of the vector

3 years 前

已解决

Basic commands - Greatest common divisor
Please write a function, which, will put as output greatest common divisor. Example: A = [-5 17; 10 0];...

3 years 前