python通过文件操作字典
python把字典保存到文件中
python从文件中加载字典
import json
my_dict = { 'Apple': 4, 'Banana': 2, 'Orange': 6, 'Grapes': 11,'area1':[[23,56],[66,12],[68,89],[90,890]]}
# 保存文件
tf = open("myDictionary.json", "w")
json.dump(my_dict,tf)
tf.close()
# 读取文件
tf = open("myDictionary.json", "r")
new_dict = json.load(tf)
print(new_dict)
print(new_dict['area1'])
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标签：文件,python,json,dict,tf,字典 From： https://www.cnblogs.com/herd/p/17448606.html