A résolu

MATLAB Basic: rounding II
Do rounding nearest integer. Example: -8.8, answer -9 +8.1 answer 8 +8.50 answer 9

plus d'un an il y a

A résolu

MATLAB Basic: rounding
Do rounding near to zero Example: -8.8, answer -8 +8.1 answer 8

plus d'un an il y a

A résolu

Total energy

plus d'un an il y a

A résolu

Potential energy calculation

plus d'un an il y a

A résolu

Kinetic energy calculation

plus d'un an il y a

A résolu

Laws of motion 1

plus d'un an il y a

A résolu

Laws of motion 2

plus d'un an il y a

A résolu

Laws of motion 3

plus d'un an il y a

A résolu

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

plus d'un an il y a

A résolu

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

plus d'un an il y a

A résolu

Laws of motion 6

plus d'un an il y a

A résolu

String Logic 19
Examples: 'DIG' --> 'I' 'IMPORTANT' --> 'MOTN' 'DEAL' --> 'EL' 'LIMB' --> 'IB' 'MOSTLY' --> 'OTY'

plus d'un an il y a

A résolu

Back to basics 21 - Matrix replicating
Covering some basic topics I haven't seen elsewhere on Cody. Given an input matrix, generate an output matrix that consists o...

plus d'un an il y a

A résolu

sum of non-primes
The sum of the non-primes no larger than 10 is 1+4+6+8+9+10=38 Find the sum of all the positive non-prime integers that do no...

plus d'un an il y a

A résolu

subtract central cross
Given an n-by-n square matrix, where n is an odd number, return the matrix without the central row and the central column.

plus d'un an il y a

A résolu

surrounded matrix
With a given matrix A (size m x n) create a matrix B (size m+2 x n+2) so that the matrix A is surrounded by ones: A = [1 2 ...

plus d'un an il y a

A résolu

Spherical Volume
Calculate the volume of a sphere.

plus d'un an il y a

A résolu

Area of a Square
Given the length x of the side of a regular square, find the area of the square, A.

plus d'un an il y a

A résolu

Given a number N, find the smallest prime P>N
Given a number N, find the smallest prime P greater than N. For example: If N=10 then P=11. If N=13 then P=17.

plus d'un an il y a

A résolu

area of an annulus
Given the diameter d of the inner circle of the annulus. Given length z of a chord of the outer circle of the annulus. This chor...

plus d'un an il y a

A résolu

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...

plus d'un an il y a

A résolu

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=...

plus d'un an il y a

A résolu

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...

plus d'un an il y a

A résolu

Right Triangle Side Lengths (Inspired by Project Euler Problem 39)
If p is the perimeter of a right angle triangle with integral length sides, { a, b, c }, there are exactly three solutions for p...

plus d'un an il y a

A résolu

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.

plus d'un an il y a

A résolu

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

plus d'un an il y a

A résolu

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>> ...

plus d'un an il y a

A résolu

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 ...

plus d'un an il y a

A résolu

Pi Estimate 1
Estimate Pi as described in the following link: <http://www.people.virginia.edu/~teh1m/cody/Pi_estimation1.pdf>

plus d'un an il y a

A résolu

Calculate area of sector
A=function(r,seta) r is radius of sector, seta is angle of sector, and A is its area. Area of sector A is defined as 0.5*(r^2...

plus d'un an il y a