保存map信息到文件在python中的操作

>>> import pickle

v >>> game_data = {

'player-position' : 'N23 E45',

'pockets' : ['keys', 'pocket knife', 'polished stone'],

'backpack' : ['rope', 'hammer', 'apple'],

'money' : 158.50

}

w >>> save_file = open('save.dat', 'wb')

x >>> pickle.dump(game_data, save_file)

y >>> save_file.close()