如何在Python中使用多线程查找数组中的最小值

import threading

def find_min_in_range(arr, start, end, result):
    min_value = arr[start]
    for i in range(start + 1, end):
        if arr[i] < min_value:
            min_value = arr[i]
    result.append(min_value)

def find_min_with_threads(arr, num_threads):
    chunk_size = len(arr) // num_threads
    threads = []
    results = []

    for i in range(num_threads):
        start = i * chunk_size
        end = (i + 1) * chunk_size if i != num_threads - 1 else len(arr)
        result = []
        results.append(result)
        thread = threading.Thread(target=find_min_in_range, args=(arr, start, end, result))
        threads.append(thread)
        thread.start()

    for thread in threads:
        thread.join()

    min_value = min([min(result) for result in results])
    return min_value

if __name__ == "__main__":
    arr = [34, 15, 88, 2, 77, 45, 99, 1, 5, 23]
    num_threads = 4
    min_value = find_min_with_threads(arr, num_threads)
    print("最小值:", min_value)