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Sarah Sadeq


Last seen: 4 years ago |  Active since 2016

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Question


returning the longest substring of consecutive '1'
Hello, I've got this question, but instead of returning the largest size of the substring. It should return the the largest s...

7 years ago | 1 answer | 0

1

answer

Question


how to output a vector, when removing duplicates from a vector?
Hello, could someone help me with this question (it's just a practice problem for a test, not graded) I'd appreciate the help...

7 years ago | 1 answer | 0

1

answer

Question


how to generate random integers without using built-in functions?
Hello, I'm kind of stuck on this question and I'd appreciate the help. Write a function permutation that will receive a ...

7 years ago | 2 answers | 0

2

answers

Question


How can make the Ok button on the Message Box work?
Hello! I'm working on a school project and I'm trying to display a message box that would display an error message to the use...

7 years ago | 0 answers | 0

0

answers

Question


how do I exclude letters as an input ?
Hello, I'm working on a project and I'm trying to figure out something and was wondering if someone could help me. I'm askin...

7 years ago | 2 answers | 0

2

answers

Solved


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

7 years ago

Solved


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 ...

7 years ago

Question


How to Change the brightness of an image by using loops and no loops
Hello, I'm trying to create a function that will brighten an image by using loops and by not using loops. Can someone please...

7 years ago | 2 answers | 0

2

answers

Question


How to write a Function that returns a matrix
Write a function named checkerBoard that will receive a positive integer n as an input argument. The function will return an n-b...

7 years ago | 1 answer | 0

1

answer

Question


Build a matrix where each column of the image is a single color
have a homework assignment that I just need help understanding. We are to make a 4x6x3 matrix, where each column of the image is...

7 years ago | 1 answer | 0

1

answer

Question


How to build a 3D matrix?
I have a homework assignment that I just need help understanding. We are to make a 4x6x3 matrix, where each column of the image ...

7 years ago | 1 answer | 0

1

answer

Question


I don't know why my plot is wrong?
Hi, My question is the following: Write a script noisify.m where you first create an x vector that has integer elements ...

7 years ago | 1 answer | 0

1

answer