在Python中正确使用互斥锁

import threading

# 创建互斥锁对象
lock = threading.Lock()

# 定义共享资源
shared_resource = 0

# 定义线程函数
def thread_function():
    global shared_resource

    # 获取互斥锁
    lock.acquire()

    try:
        # 访问共享资源
        shared_resource += 1
    finally:
        # 释放互斥锁
        lock.release()

# 创建多个线程并启动
threads = []
for _ in range(10):
    thread = threading.Thread(target=thread_function)
    thread.start()
    threads.append(thread)

# 等待所有线程执行完毕
for thread in threads:
    thread.join()

# 打印最终结果
print("Shared resource value:", shared_resource)