Question

Use pseudocode to specify a recursive algorithm to compute the nth value of the harmonic series, for some integer n.

Answer 1

Well, this task is pretty easy, I bet after my countings you will immediately understand how to figure it out : 
At first, def h(n): 
As it is done, n = 0, so after returning 0
$sum = 1./n + h(n-1)$
The last thing you should do is to return sum
hope it helps =)