B'You are given an operation that implements a single-qubit unitary transformation: either the identity (I gate) or one of the Pauli gates (X, Y or Z gate). The operation will have Adjoint and Controlled variants defined. Your task is to perform necessary operations and measurements to figure out which unitary it was and to return You are allowed to apply the given operation and its adjoint/controlled variants exactly once. You have to implement an operation which takes a single-qubit operation as an input and returns an integer. Your code should have the following signature: '...