Representing qubits in arrays, working with kroneker function to apply X gate (NOT gates in quantum computing) to specific qubit in a multi qubit system.
State Vector:
[0.+0.j 0.+0.j 0.+0.j 0.+0.j 1.+0.j 0.+0.j 0.+0.j 0.+0.j]
Correctly flipped qubit 0