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# JAEHYUK WOO

582 2016 年以降の合計貢献数

#### JAEHYUK WOO's バッジ

4年弱 前

4年弱 前

4年弱 前

4年弱 前

4年弱 前

4年弱 前

4年弱 前

multiply 10
just multiply 10

4年弱 前

just solved
solved given x answer y must be x+2*3/6

4年弱 前

only multiply 1230
only multiply 1230

4年弱 前

Triple Down!
Triple Down!

4年弱 前

sum of all
sum all of components

4年弱 前

factorial
factorial

4年弱 前

sum of vector
sum!!

4年弱 前

Swap the input arguments
Write a two-input, two-output function that swaps its two input arguments. For example: [q,r] = swap(5,10) returns q = ...

4年弱 前

Create times-tables
At one time or another, we all had to memorize boring times tables. 5 times 5 is 25. 5 times 6 is 30. 12 times 12 is way more th...

4年弱 前

Initialize a Natural Number matrix.
Given length of matrix initialize a matrix consisting of natural numbers from 1 to n: n = 10; x = [ 1 2 3 4 5 6 7 8 9 10]; ...

4年弱 前

Repeat The Components of Matrix
Repeat The components of a matrix so that the size of the output matrix is double to input matrix and components are repeated ne...

4年弱 前

Get 1-4-3-4-4
Get the value of the indices in the title and assign it to an array

4年弱 前

Add one raw in given matrix as shown in example
*Add one raw in given matrix as shown in example* A=[1 0;0 1]; X=[3 5]; Answer must be:[1 0; 0 1;3 5]

4年弱 前

Rainbow matrix
Create a "rainbow matrix" as described in the following examples Input = 3 Output = [ 1 2 3 2 3 2 ...

4年弱 前

Replace odd number in given matrix by zero
Replace the odd numbers in a given matrix with zero. Example A = [ 17 24 1 8 15 23 5 7 ...

4年弱 前

index of n^2 in magic(n)
input=5 magic matrix 17 24 1 8 15 23 5 7 14 16 4 6 13 20 22 10 ...

4年弱 前

Return the 3n+1 sequence for n
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...

4年弱 前

Balanced number
Given a positive integer find whether it is a balanced number. For a balanced number the sum of first half of digits is equal to...

4年弱 前

Find the alphabetic word product
If the input string s is a word like 'hello', then the output word product p is a number based on the correspondence a=1, b=2, ....

4年弱 前

Cell joiner
You are given a cell array of strings and a string delimiter. You need to produce one string which is composed of each string fr...

4年弱 前

Sum of the Multiplication of Vectors
Given the vectors x and y as input, multiply the vectors and return the summation of its elements. Example: x = [1 2 ...

4年弱 前

Square the input
Given a scalar or vector x, return the square of each element. Example x = [7 2] answer = [49 4]

4年弱 前

Average of square wave
given positive and negative peak , calculate dc level, 50% duty cycle

4年弱 前