radius of a spherical planet
Remove NaN ?
Back to basics 9 - Indexed References
Matlab Basics - Set unwanted parts of a vector to zero
Prime number removal
Write a code that will follow the equation y = x * (x + x) * x.
Log of a number
If you have matrix A, create matrix B using matrix A as an "element"
Corresponding letter to ASCII code.
Given the variable x as your input, multiply it by four, then divide it by two. Then put the result in y.
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