标签： python list grouping
我正在研究一个项目，它涉及很多操作列表。我正在尝试将列表中的对象组合在一起，例如列表：
["A","B","C","D","E","F","G","H","I","J","K","L","M","N","O","P"]
会变成：
["ABCD","EFGH","IJKL","MNOP"]
但我似乎找不到办法做到这一点。请帮帮忙？