Given two 1-D arrays a and b, concatenate them end-to-end into one long 1-D vector, with all of a's elements followed by all of b's.
a
b
Input
a = [1 2 3] b = [4 5 6]
Output
[1 2 3 4 5 6]
This one's part of Premium. Unlock the full NumPy track plus every other premium problem on the site.
solve(...)