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Feeds
Risolto
Calculate inverse matrix in square matrix
A=eye(3) Calculate inverse matrix of given input. B=function(A) ans = 1 0 0 0 1 0 ...
circa 10 anni fa
Risolto
Calculate some equation
Using given inputs x and z, make two outputs that are y1 = (xz)/(x/z)^2 + 14x^2 - 0.8z^2 y2 = x^z - z^x + (x/z)^2 - (z/x...
circa 10 anni fa
Risolto
Change matrix to vector
Vector is a matrix whose size is 1 x n or n x 1. Change matrix to vector. x = 4 3 5 1 ...
circa 10 anni fa
Risolto
Write a function man that takes a row vector v and returns a matrix H as follows..
Write a function called man that takes a row vector v as an input and returns a matrix H whose first column consist of the eleme...
circa 10 anni fa
Risolto
Was ist denn los?
Nur für deutschsprechende Leute! Wie geht's? ...also gut, bis bald!
circa 10 anni fa
Risolto
Get all corner elements from a matrix where dimension of matrix is always equal to or greater than 2.
if a given matrix a = [1 2 3;4 5 6]; so answer is going to be [1 3;4 6]
circa 10 anni fa
Risolto
Matrix FUN
Given a Matrix M, find out the number of elements of matrix that are divisible by 3. M = [1 2 3;4 5 6;7 8 9]; ou...
circa 10 anni fa
Risolto
The prisoner
"We want information, information, information." "Who are you?" Input can be a string or a number (array).
circa 10 anni fa
Risolto
CARDS PROBLEM
Read my mind and tell me the card number that I have now in my hands.
circa 10 anni fa
Risolto
Concatenate strings
concatenate a variable number of input strings to produce one outputstring
circa 10 anni fa
Risolto
Convert yards to feet
The goal of this script is to convert a value given in yards to feet.
circa 10 anni fa
Risolto
Penny flipping - calculate winning probability (easy)
Two players are playing a fair penny flipping game. For each flip, the winner adds one penny from the loser's collection to his/...
circa 10 anni fa
Risolto
Vectorizing, too easy or too hard?
Please insert a . before any ^, * or / in the string. That's it!!
circa 10 anni fa
Risolto
Find the logic
There exists one logic in between input and output. Find it (easy math). Example 1: x=13 then y=339; Example 2: x=26...
circa 10 anni fa
Risolto
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. * ...
circa 10 anni fa
Risolto
Multiply by 3
Given the variable x as your input, multiply it by three and put the result in y.
circa 10 anni fa
Risolto
CONVERT TAN TO SIN
In a right angle triangle ABC given the tan(A) then find sin(A) For example tan(A)=3/4 then sin(A)=3/5
circa 10 anni fa
Risolto
MATCH THE STRINGS (2 CHAR) very easy
Match the given string based on first two characters on each string. For example A='harsa'; b='harish'; result '1' ...
circa 10 anni fa
Risolto
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 ...
circa 10 anni fa
Risolto
Matrix which contains the values of an other matrix A at the given locations.
If you have two matrices, which together give xc and yc coordinates into another matrix, eg : xc = [1 1 1; 2 2 1]; ...
circa 10 anni fa
Risolto
Create a square matrix of multiples
Given an input, N, output a matrix N x N with each row containing multiples of the first element of each row. This also applies...
circa 10 anni fa
Risolto
Rearrange string
Input is a given string. Output is the number of ways to rearrange the string.
circa 10 anni fa
Risolto
How find minimum element of a column in matrix?
How find minimum element of a column in matrix?
circa 10 anni fa
Risolto
How to find average of each column ?
How to find average of each column for a given matrix?
circa 10 anni fa
Risolto
Calculate representive values (max. min. std)
A B C -------------------------- t=1 2.2 2.6 2.4 t=2 2.4 2.8 2.2 t=3 2.6 2.7 2....
circa 10 anni fa
Risolto
Check given number is odd or even
Using input [x], check given number is odd or even if x is odd, output should be true.
circa 10 anni fa
