Rotate a Matrix by -90 degrees
1 2 3
4 5 6
7 8 9
7 4 1
8 5 2
9 6 3
Find the numeric mean of the prime numbers in a matrix.
give nth decimal place of pi
Create a vector whose elements depend on the previous element
Returning a "greater than" vector
Calculate volume of box
Creating a code via test suite :)
Encode Me From The Past
Create tangent function out of sine function only
Implement zero-based indexing for Matrices
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