如何在python中按多数过滤出列表？

from collections import Counter

def filter_by_majority(lst, majority_count):
    # 统计列表中每个元素的出现次数
    counts = Counter(lst)
    
    # 过滤出出现次数大于或等于多数计数的元素
    filtered_list = [item for item in lst if counts[item] >= majority_count]
    
    return filtered_list

# 示例列表
example_list = [1, 2, 2, 3, 3, 3, 4, 4, 4, 4]

# 设置多数计数阈值
majority_threshold = 4

# 过滤列表
filtered_result = filter_by_majority(example_list, majority_threshold)

print(filtered_result)  # 输出: [4, 4, 4, 4]