파이썬 list 중간 분리

 

def split_list(keyword, old_list):

    new_list = []

    for item in old_list:

        if keyword in item:

            parts = item.split(keyword)

            new_list.extend([parts[0], keyword, parts[1]])

            new_list.remove('')

        else:

            new_list.append(item)

    return new_list

before = ['aa', 'bb', 'ccdd', 'eecc', 'ff']

after = split_list('cc', before)

print(after)

 

>> ['aa', 'bb', 'cc', 'dd', 'ee', 'cc', 'ff']