Circuit.png "fig:"){width="\textwidth"}  [0.00]{} ![(a) Illustration of a w-flag circuit for measuring the operator $Z^{\otimes w}$ where $w=0$ using the smallest number of flag qubits. (b) Illustration of a 0-flag circuit for measuring $Z^{\otimes 0}$ using the smallest number of flag qubits.[]{data-label="fig:ExamplesOfLargeFlagCircuits"}](0