Rotate a Matrix by 90 degrees
If the input is:
1 2 3
4 5 6
7 8 9
So the answer would be:
3 6 9
2 5 8
1 4 7
similar to Problem 412. Back to basics 22 - Rotate a matrix
Their is a command for this already built in. rot90(x)
Sort a list of complex numbers based on far they are from the origin.
Which doors are open?
Back to basics 13 - Input variables
Create a square matrix of multiples
Given a number find two variables
Find nearest prime number less than input number
Are all the three given point in the same line?
Find number of days
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