문제를 풀었습니다

Draw 'E'
Draw a x-by-x matrix 'E' using 1 and 0. (x is odd and bigger than 4) Example: x=5 ans= [1 1 1 1 1 1 0 0 0 0 ...

4개월 전

문제를 풀었습니다

Draw 'D'.
Draw a x-by-x matrix 'D' using 0 and 1. example: x=4 ans= [1 1 1 0 1 0 0 1 1 0 0 1 1 1 1 0]

4개월 전

문제를 풀었습니다

Draw 'C'.
Given x as input, generate a x-by-x matrix 'C' using 0 and 1. example: x=4 ans= [0 1 1 1 1 0 0 0 ...

4개월 전

문제를 풀었습니다

Draw 'B'
Draw a x-by-x matrix 'B' using 1 and 0. (x is odd and bigger than 4) Example: x=5 ans= [1 1 1 1 0 1 0 0 0 1 ...

4개월 전

문제를 풀었습니다

Total energy

4개월 전

문제를 풀었습니다

Potential energy calculation

4개월 전

문제를 풀었습니다

Kinetic energy calculation

4개월 전

문제를 풀었습니다

Laws of motion 1

4개월 전

문제를 풀었습니다

Laws of motion 2

4개월 전

문제를 풀었습니다

Laws of motion 3

4개월 전

문제를 풀었습니다

Laws of motion 4
Given the initial velocity 'u', final velocity 'v' and acceleration 'a', find the distance travelled.

4개월 전

문제를 풀었습니다

Laws of motion 5
Calculate the force is u are given mass and acceleration.

4개월 전

문제를 풀었습니다

Laws of motion 6

4개월 전

문제를 풀었습니다

Can we make a triangle?
Given three positive number, check whether a triangle can be made with these sides length or not. remember that in a triangle su...

4개월 전

문제를 풀었습니다

Find the sides of an isosceles triangle when given its area and height from its base to apex
Find the sides of an isosceles triangle when given its area and the height from its base to apex. For example, with A=12 and h=...

4개월 전

문제를 풀었습니다

Height of a right-angled triangle
Given numbers a, b and c, find the height of the right angled triangle with sides a and b and hypotenuse c, for the base c. If a...

4개월 전

문제를 풀었습니다

Find my daddy long leg (No 's')
Given the ratio of the two legs (longer / shorter), and the hypotenuse length, find the value of the bigger leg.

4개월 전

문제를 풀었습니다

Calculate the area of a triangle between three points
Calculate the area of a triangle between three points: P1(X1,Y1) P2(X2,Y2) P3(X3,Y3) these three points are the vertices of ...

4개월 전

문제를 풀었습니다

Create a cell array out of a struct
Create a cell array out of a (single) struct with the fieldname in the first column and the value in the second column: in: ...

4개월 전

문제를 풀었습니다

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...

4개월 전

문제를 풀었습니다

swap sign sum & multiply castles
It is an easy problem, if you know the answer. Given a square matrix of NxN ordinary numbers. Initially place N identical indi...

4개월 전

문제를 풀었습니다

Dimensions of a rectangle
The longer side of a rectangle is three times the length of the shorter side. If the length of the diagonal is x, find the width...

4개월 전

문제를 풀었습니다

Area of an equilateral triangle
Calculate the area of an equilateral triangle of side x. <<https://i.imgur.com/jlZDHhq.png>> Image courtesy of <http://up...

4개월 전

문제를 풀었습니다

Side of an equilateral triangle
If an equilateral triangle has area A, then what is the length of each of its sides, x? <<https://i.imgur.com/jlZDHhq.png>> ...

4개월 전

문제를 풀었습니다

Side of a rhombus
If a rhombus has diagonals of length x and x+1, then what is the length of its side, y? <<https://imgur.com/x6hT6mm.png>> ...

4개월 전

문제를 풀었습니다

Area of an Isoceles Triangle
An isosceles triangle has equal sides of length x and a base of length y. Find the area, A, of the triangle. <<https://imgur...

4개월 전

문제를 풀었습니다

Is this triangle right-angled?
Given three positive numbers a, b, c, where c is the largest number, return true if the triangle with sides a, b and c is right-...

4개월 전

문제를 풀었습니다

Sum of series IX
What is the sum of the following sequence: Σ 1/k! for k=1...n for different n?

4개월 전

문제를 풀었습니다

Sum of series VIII

4개월 전

문제를 풀었습니다

Sum of series
a(n) = n^2 - (n-1)^2 find the summation of the series upto n i.e. a(1)+a(2)+...+a(n)

4개월 전