Solve system of equation!
Given provided system of equation, and find x and y.
System of equation can be expressed as each term's coefficient. For exam...
5 years ago
Solved
Calculate solution of given polynomial
For example,
y=function([3 -2 -4])
In here, input vector indicate 3*x^2-2*x-4, y is solution of former equation.
y=[1.5...
Find the Area of a Polygon
Consider 2-D geometry and assume that the points are given in form of rows of a matrix. Find the area of polygon enclosed by the...
5 years ago
Solved
calculate PI without using pi function
There are many methods to get the pi(Ratio of circumference to diameter).
You should get pi without using the pi function in M...
Get 1-4-3-4-4
Get the value of the indices in the title and assign it to an array
5 years ago
Solved
Simple return on investment
Assume you have some money and want to invest all your money to stock market. You randomly select a stock and invest all your mo...
5 years ago
Solved
Back to basics 16 - byte order
Covering some basic topics I haven't seen elsewhere on Cody.
Switch the byte order of the input (i.e. if little-endian -> big...