如何随机打乱列表并按每5个为一组分批输出，实现歌单分批展示功能

原有代码的核心问题如下：

• 缺失随机打乱歌单的逻辑
• 字符串相等判断的or用法错误，== "Top Hits" or "top hits"的写法永远返回真值，无法正确匹配用户输入
• 没有按批次输出歌曲、循环询问用户的流程逻辑，询问时机也不符合需求
• 输出逻辑未做分页控制，会一次性打印所有歌曲

import random

video_id_to_title = {
    5390161: "Who Want Smoke",
    7736243: "INDUSTRY BABY",
    8267507: "STAY",
    1012930: "Style",
    1109274: "bad guy",
    2981023: "Blank Space",
    4922599: "Love Nwantiti Remix",
    4559658: "Essence (Official Video)",
    9897626: "Pepas",
    5610524: "Outside (Better Days)",
    6980497: "Lo Siento BB:/",
    4547223: "Face Off",
    9086699: "Heat Waves",
    3720918: "Despacito",
    9086691: "Royals",
    1461025: "Fancy Like",
    7434914: "Way 2 Sexy",
    6093037: "Corta Venas",
    6438692: "Need to Know",
    8117542: "MONEY",
    5746821: "Wild Side ",
    9566779: "Knife Talk",
    1683724: "Life Support",
    5718817: "Save Your Tears",
    2459304: "Ghost",
    6382983: "Love Yourself",
    7394792: "7 rings",
}

top_hits_playlist = [
    5390161, 7736243, 8267507, 4922599, 4559658, 9897626, 1461025, 5746821,
    9566779, 5718817, 2459304, 6382983, 7394792
]

def display_full_playlist():
    user_playlist_choice = input("Which playlists do you want to see? ")
    # 匹配歌单，支持大小写输入
    if user_playlist_choice.lower() != "top hits":
        print("暂不支持该歌单")
        return
    # 打乱歌单顺序
    shuffled_playlist = random.sample(top_hits_playlist, len(top_hits_playlist))
    current_idx = 0
    total = len(shuffled_playlist)
    while current_idx < total:
        # 每次取最多5首
        end_idx = min(current_idx + 5, total)
        for song_id in shuffled_playlist[current_idx:end_idx]:
            print(video_id_to_title[song_id])
        current_idx = end_idx
        # 全部输出完就退出，不再询问
        if current_idx >= total:
            print("所有歌曲已展示完毕")
            break
        # 询问用户是否继续
        answer = input("是否要查看更多歌曲？输入yes继续，其他输入退出：")
        if answer.lower() != "yes":
            break

if __name__ == "__main__":
    display_full_playlist()

• 导入random模块实现歌单随机打乱，使用random.sample方法不改变原列表内容
• 修正了用户歌单输入的判断逻辑，转为全小写后匹配，兼容各种大小写输入格式
• 用current_idx记录当前展示的位置，每次最多取5首输出，自动处理最后一批不足5首的情况
• 每次输出完一批后再询问用户是否继续，全部歌曲展示完毕后自动终止，无需用户额外操作

内容的提问来源于stack exchange，提问作者scjcodes