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Quantum playground

A small circuit is enough to ask a big question. Build with gates, inspect real Qiskit results, and take the code with you.

Build your circuit

Click a gate to append it, or drag it onto a wire. CX uses the selected control; SWAP uses it as the second operand. Basis order: |qₙ … q₀⟩.

q0q1

Returned logical circuit · before transpilation · q0 on top

0 / 32 gates · terminal measurement of all qubits

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