# Qiskit量子程序
from qiskit import QuantumCircuit, execute, Aer
# 创建量子电路
qc = QuantumCircuit(2, 2)
qc.h(0) # 对第一个量子比特应用Hadamard门
qc.cx(0, 1) # CNOT门
qc.measure([0,1], [0,1])
# 执行模拟
backend = Aer.get_backend('qasm_simulator')
job = execute(qc, backend, shots=1024)
result = job.result()
print(result.get_counts())