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# Zikobrelli

Last seen: 3日 前 2013 以来アクティブ

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Find the next state of a JK Flip-Flop
Find the next state (NS) of a JK Flip-Flop based on previous state (PS), inputs. Learn more about JK Flip-Flop theory here: ...

4日 前

Number of Even Elements in Fibonacci Sequence
Find how many even Fibonacci numbers are available in the first d numbers. Consider the following first 14 numbers 1 1 2...

12日 前

Given A4 sizes find A3's long side
I think you know the relation between A3 and A4 paper so givens are sides of A4 x1=long side of A4 y1=short side of A4 y2 is ...

12日 前

Convert Angstrom to Meters
Write a code that converts the angstrom unit to meters.(A is angstrom and m is meters.)

12日 前

how tall are you?
you can find the length wit this code.

12日 前

Volume of Cylinder
Find the volume of a cylinder

12日 前

Find max prime number
Given integer number n. Find the max prime number (mpn) that smaller than or equal to n. Example: n = 10 --> mpn = 7

3ヶ月 前

Calculate the Number of Sign Changes in a Row Vector (No Element Is Zero)
For a row vector: V=[7 1 2 -3] there is one sign change (from 2 to -3). So, the function you write must return N=1. F...

2年以上 前

Get all prime factors
List the prime factors for the input number, in decreasing order. List each factor. If the prime factor occurs twice, list it as...

2年以上 前

Television Screen Dimensions
Given a width to height ratio of a TV screen given as _w_ and _h_ as well as the diagonal length of the television _l_, return t...

4年弱 前

Sum two matrices
Take two incoming matrices, and sum them

4年弱 前

Matrix Ax=B problem
Take a incoming A and B vector, and solve for x

4年弱 前

Resizing Matrices
Take an 4x3 matrix, and resize it to a 2x6 matrix

4年弱 前

Vector indexing: lower than mean
Find all values in a vector lower than the mean of the vector

4年弱 前

determine the sum of the squares
if x = 4, the solution will be: y = 1^2+2^2+3^2+4^2=1+4+9+16 = 30.

4年以上 前

Energy-Mass Equivalence
Given input enegy of the object, E, and constant c = 300,000,000, find the mass of the object.

5年弱 前

Given a larger and smaller matrix, perform element-by-element multiplication on the smaller matrix and a sub-matrix of the large...

5年弱 前

test_first
just to test

5年弱 前

0, 2, 0, -2, 0, 2, 0, -2, ...
Generate the first n terms of a periodic sequence defined as f(x) = 0, 2, 0, -2, 0, 2, 0, -2, ..., for x = 1, 2, 3, 4, 5, 6...

5年弱 前

Change on Spiral Matrix
n>=3, generate a matrix of nth such that n^2 is the max number, and max number must be in [1,1] or [end, end]. One example will ...

5年弱 前

Change input vector
If a input vector is [3, 2, 6, 1, 6], the output vector is [3, 2, 6, 1, 6] + [1, 2, 3, 4, 5] = [4, 4, 9, 5, 11].

5年弱 前

multiple 2
function y = your_fcn_name(x) y = 2*x; end

5年弱 前

basics -making a matrix
make a matrix which contains input x as the last element. the intervals should be +1 ex) input = 5 output= [0 1 2 3 4 5] ex)...

5年弱 前

determine if
determine if the elements of a matrix is a nan and return true

5年弱 前

sum all the elements
sum all the elements in the matrix ex) x=[1 2 3 4; 5 6 7 8; 9 10 11 12] y=78

5年弱 前

cheating technique1
in these cody problems, there is a way to cheat. find out how people cheat.

5年弱 前

find a number (cheat)
find a number input^5 = input the out put should be the number. try cheating

5年弱 前

sum as columns
sum as columns.

5年弱 前

cheating technique2
there are some ways to get hints just by looking at the test suits to cheat. try.

5年弱 前

y=x
y=x

5年弱 前