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Non trivial identities - polynomial
Return x as a polynomial of itself.

fast 10 Jahre vor

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Evaluating a polynomial
Given the following polynomial and the value for x, determine y. y = 3x^5 – x^3 + 8x – 3 Example x = 1 y = 3 - 1 +...

fast 10 Jahre vor

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Who has power to do everything in this world?
There is only one person who is older than this universe. He is Indian version of Chuck Norris.

fast 10 Jahre vor

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Area of a triangle
A triangle is given with base *'b'* ,vertical hight *'h'* . then find it's area.

fast 10 Jahre vor

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Narcissistic number ?
Inspired by Problem 2056 created by Ted. In recreational number theory, a narcissistic number is a number that is the sum of ...

fast 10 Jahre vor

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Concatenating strings
* Write a statement that assigns fullName with firstName, a space, then lastName. Ex: If firstName is Alan and lastName is Tu...

fast 10 Jahre vor

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Wrapping the Tower of Pisa
The famous artist Christo Vladimirov Javacheff, who likes pizza, wants to wrap the well-known Italian tower in paper. It is a ci...

fast 10 Jahre vor

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Number of Circles in a Number
Given a number, return the number of closed 'circles' in the base 10 numerical representation. Note: the number 4 has no circ...

fast 10 Jahre vor

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sum of first 'n' terms
Given n=10, find the sum of first 'n' terms Example: If n=10, then x=1,2,3,4,5,6,7,8,9,10. The sum of these n=10 terms is 55...

fast 10 Jahre vor

Beantwortet
What is the command to repeat the program?
Here it is: while 1 x = input('Enter your input: '); %check the input according to your needs %for...

fast 10 Jahre vor | 4

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Non trivial identities - double negative
Return x after negating it.

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Negative matrix
Change the sign of all elements in given matrix.

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Add 7
Given an input variable x, output a variable y that is 7 greater than x. Example: Input x = 1 Output y is 8 Input ...

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Transpose
Write a MATLAB script in order to convert a random length row vector (v) into a column vector.

fast 10 Jahre vor

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Vectors counting by 2
Create a vector numbers from 7 to 15 in increments of 2

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Non trivial identities - power
Return x by by rising it to a power.

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Non trivial identities - roots
Return x after rooting it.

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Flipping
Write code that can reverse the vector without using any sort of loop. Example Given the input vector A = [ 1 2 3 4 5...

fast 10 Jahre vor

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Magic is simple (for beginners)
Determine for a magic square of order n, the magic sum m. For example m=15 for a magic square of order 3.

fast 10 Jahre vor

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Will there be a new leader?
Simply answer the title.

fast 10 Jahre vor

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05 - Vector Equations 2
Define the vectors _aVec_ and _bVec_: <<http://samle.dk/STTBDP/Assignment1_2a.png>> and <<http://samle.dk/STTBDP/Assig...

fast 10 Jahre vor

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Create a two dimensional zero matrix
You have to create a zero matrix of size (mxn) whose inputs are m and n and the elements of your matrix should be zeros. Exam...

fast 10 Jahre vor

Beantwortet
Can anyone help me to convert a 2-D array of three variable (0,1,2) to an image?
To have 3d array: img(:,:,1)=var1; img(:,:,2)=var2; img(:,:,3)=var3;

fast 10 Jahre vor | 4

Beantwortet
Im trying to print a randomized vector with 20 columns for each row. How do I get to stop after it reaches the final value of the vector?
There is no need to write them each time. Use vectorization of *fprintf* command. rando=randi([0,9],1,65); fprintf('%d '...

fast 10 Jahre vor | 3

Beantwortet
How to create a loop with the sum adding up to a given N?
There is a well-known formula by Gauss x= n(n+1)/2;

fast 10 Jahre vor | 4

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Half?
If you toss an even number (x) of coins, what is the probability (y) of 50% head and 50% tail?

fast 10 Jahre vor

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07 - Common functions and indexing 2
Define _eMat_: <<http://samle.dk/STTBDP/Assignment1_3e.png>> Calculate eMean as the mean across the rows of _eMat_. The an...

fast 10 Jahre vor

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Non trivial identities - complexification
Return x by complexifying it.

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Complex number
For complex number c=a+bi, write code that will add a and b together.

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05 - Vector Equations 3
Define the vector _dVec_: <<http://samle.dk/STTBDP/Assignment1_2d.png>> (Logarithmically spaced numbers between 1 and 10) ...

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