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Given two strings, find the maximum overlap
Given two strings s1 and s2, create a new string s3 which is as short as possible and contains both strings. If s1 = [1 2...

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Calculate the Levenshtein distance between two strings
This problem description is lifted from <http://en.wikipedia.org/wiki/Levenshtein_distance>. The Levenshtein distance betwee...

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Can I make a right triangle ?
Input(a) - is vector with any amount of values. Interpreted as legths of sides. Output(b): * Is true if there are any 3 va...

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Make a list string
Given a cell string, produce a string separating the items with spaces and commas and with an 'and' preceding the final item, an...

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Do you like your boss?
Do you like your boss? Answer can be any string! For example: Boss = 'Do you like your boss?'; Output = 'yes' or ...

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Problem Multiplying- mtimes doesn't work for cells
Two things: 1) You might want to change the variable name "prod" to something else. "Prod" is a built-in matlab function that...

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Create a graph with date axis
help datetick Also: http://www.mathworks.com/help/matlab/ref/datetick.html

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Count consecutive 0's in between values of 1
So you have some vector that contains 1's and 0's, and the goal is to return a vector that gives the number of 0's between each ...

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Volume difference between Ellipsoid and Sphere
Given an ellipsoid of semi principal axis (a,b,c) find the volume of the difference between this ellipsoid and the sphere with...

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Wheat on a chessboard pt 1
If a chessboard were to have wheat placed upon each square such that one grain were placed on the first square and each successi...

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Writing a set of functions and equations to calculate temperture
Some hints: - Your function is going to have two inputs: a numerical temperature value and a string character that is either ...

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Function Iterator
Given a handle fh to a function which takes a scalar input and returns a scalar output and an integer n >= 1, return a handle f...

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Encode Roman Numerals
Create a function taking a non-negative integer as its parameter and returning a string containing the Roman Numeral representat...

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Longest Divisor Run
Given the vector a, find the longest run of consecutive numbers that can be evenly divided by the same number d where d > 1. ...

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Word Counting and Indexing
You are given a list of strings, each being a list of words divided by spaces. Break the strings into words, then return a maste...

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Without using the roots command, write a function to calculate roots of the quadratic equation
No need to call any built-in function. Just write your own using the quadratic formula.

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Find the peak 3n+1 sequence value
A Collatz sequence is the sequence where, for a given number n, the next number in the sequence is either n/2 if the number is e...

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Generate the Matrix!
Given n, generate the following matrix: a = [ n n-1 n-2 ... 2 1; n-1 n-1 n-2 ... 2 1; n-2 n-2 n-2 ... 2 1;...

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Creating a s-function for RTW
I need to create a simulink block that will behave differently depending on whether I am simulating the model or building code. ...

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How do i reconstruct a matrix???
M(:,:,2) = flipud(M(:,:,2)) As an example: M = rand(3,3,3); %random example 3d matrix M(:,:,2) = flipud(M(:,:,2));

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handles using GUIDE, global vs. handles
Using the handles structure is a much more neat, simple and safe way of using variables in different functions. It also helps th...

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have a figure slide under another
Does this work? % Example f = figure; % create first figure g = figure; % create second figure (appears in front of f...

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Calculate the nth Fibonacci number USING 'Golden Ratio' concept
f = [1 1 2 3 5 8 13 ...] If n=6, f(6)=8

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Mandelbrot Numbers
The <http://en.wikipedia.org/wiki/Mandelbrot_set Mandelbrot Set> is built around a simple iterative equation. z(1) = c z...

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How many jokers?
* Given DNA codes of a group of suspects, * and a code for certain types of jokers, * Count how many jokers of that type. * ...

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Calculate compression ratio of engine
Calculate compression ratio of engine given compression volume of cylinder(Vc), piston stroke(s) and valve diameter(d)

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Calculate Engine Power
Calculate Engine Power (P) in kW given the values of Torque(M) in Nm and Engine Speed(n) in rpm

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What number has this problem?
This problem is added because it is problem number *???* in the "Community" problems section. <http://www.mathworks.de/matlab...

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command window not refreshing
Does this topic address your issue? http://www.mathworks.com/matlabcentral/answers/79489-java-1-6-0_51-breaks-matlab-2012b-an...

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Person of interest?
given a person_of_interest, what is his_name?

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