Hi, I’m just starting to be interested in quantum computing. I got stuck on the first question. Why is my code not working? Thanks!

##################

# YOUR CODE HERE #

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z=abs(alpha)

x=abs(beta)

```
a = alpha/z
b = beta/x
# CREATE A VECTOR [a', b'] BASED ON alpha AND beta SUCH THAT |a'|^2 + |b'|^2 = 1
vector= np.array([a,b])
return vector
# RETURN A VECTOR
```