Given the radius x, y would be the area of a circle.
Pi = 3.1416
Why change pi? there is pi built into matlab.
Arrange Vector in descending order
Make a 1 hot vector
Find Out sum of principal diagonal element of given matrix
Matlab Basics - Logical Tests I
Square root of a number
Write a code that will follow the equation y = x * (x + x) * x.
Log of a number
Given the variable x as your input, multiply it by four, then divide it by two. Then put the result in y.
ASCII code of a leter.
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