将列表拆分成n个随机大小的块

import random

def split_list_into_random_chunks(lst, n):
    if n <= 0:
        raise ValueError("n must be a positive integer")
    if n > len(lst):
        raise ValueError("n cannot be greater than the length of the list")
    
    # 计算每个块的平均大小
    avg_chunk_size = len(lst) // n
    # 计算剩余元素数量
    remainder = len(lst) % n
    
    chunks = []
    start = 0
    
    for i in range(n):
        # 随机确定当前块的大小
        chunk_size = avg_chunk_size + (1 if i < remainder else 0)
        chunk_size += random.randint(-avg_chunk_size // 2, avg_chunk_size // 2)
        chunk_size = max(1, chunk_size)  # 确保块大小至少为1
        
        end = start + chunk_size
        chunks.append(lst[start:end])
        start = end
    
    return chunks

# 示例用法
lst = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]
n = 4
result = split_list_into_random_chunks(lst, n)
print(result)