Cédric S.

Last seen: 5 days ago

539 total contributions since 2020

Cédric S.'s Badges

Solved

String permutations on phone keyboard
Given a number such as 2639 return all possible string permutations using the phone-keyboard on <http://www.mathworks.com/matlab...

2 months ago

Solved

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 ...

2 months ago

Solved

Simple Matrix
Make the following matrix without typing it in one by one. [1 2 3; 2 4 6; 4 8 12] x=[1 2 3].

2 months ago

Solved

Find the sum of all integers in a given matrix
Finding sum of all integers in a given matrix

2 months ago

Solved

Matrix problem for beginners
Make a matrix [0,0,0;1,1,1;2,2,2]. X=[0,1,2]

2 months ago

Solved

Divide pi
Divide pi by x!

2 months ago

Solved

Matrix for beginners
Multiply x and y elemwise.

2 months ago

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Create nXn Fourier matrix

2 months ago

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F.R.I.E.N.D.S

2 months ago

Solved

F.R.I.E.N.D.S

2 months ago

Solved

F.R.I.E.N.D.S

2 months ago

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Insert zeros

2 months ago

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PIN code

2 months ago

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find the height

2 months ago

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Factorial

2 months ago

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Row avg

2 months ago

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Row sum

2 months ago

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Sudoku

2 months ago

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size

2 months ago

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area

2 months ago

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NaN

2 months ago

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Swap

2 months ago

Solved

Matrix operation

2 months ago

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Size

2 months ago

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Real

2 months ago

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imaginary

2 months ago

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Area of Ellipse

2 months ago

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Rotate Matrix Depending on the input
Rotate matrix (CounterClockwise) via 90, 180 or -90 depending on the input Ex. a = [1 2 3; 4 5 6; 7 8 9] b = 90; ...

2 months ago

Solved

Sum the numbers on the main diagonal
Sum the numbers on the main diagonal of an n-by-n matrix. For input: A = [1 2 4 3 6 2 2 4 7]...

2 months ago

Solved

Divide by 4
Given the variable x as your input, divide it by 4 and put the result in y.

2 months ago