What is transpilation in quantum computing?

Question: What does transpilation usually do in quantum computing? A) Rewrites a circuit to match a target device's gate set and connectivity B) Measures every qubit before execution C) Converts a qubit into a classical CPU core D) Deletes all two-qubit gates from the circuit Correct: A Explanation: Transpilation transforms a high-level quantum circuit into an equivalent circuit that can run on a specific backend. It may decompose gates, optimize operations, and map logical qubits to physical qubits. Topic: quantum computing / transpilation / compilers