Given a vector of positive integers
a = [ 3 2 4 ];
create the matrix where the i th column contains the vector 1:a(i) possibly padded
b = [ 1 1 1
2 2 2
3 0 3
0 0 4 ];
Make an awesome ramp for a tiny motorcycle stuntman
Reindex a vector
subtract central cross
Tick. Tock. Tick. Tock. Tick. Tock. Tick. Tock. Tick. Tock.
Angle between two vectors
Sophie Germain prime
Cody Computer Part 6 - Get license number zero!
Find all the zeros of sinus , cosinus and tangent in a given interval
Multiply 2 numbers
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