从 python 中的 .dat 文件中提取数据

Question

this is how my.dat file looks like i want to know how to extract data from it like i want it like 1::Toy Story (1995) each thing in separate column. also i want to do it without pandas and numpy is there anyway possible

with open('ml-1m/movies.dat',encoding='iso-8859-1 ') as datFile:
    print([data.split()[0] for data in datFile])

Answer 1

here is one way with result as a dictionnary

dict_of_film = {}
for i in open(r"path").readlines():
    index,name,genre,_ = (i.replace("\n",'').split('::'))
    dict_of_film[index] = { "name" : name , "genre" : genre }
print(dict_of_film)