import json
# 初始化一个python字典
person = {'Wang':18,'Zhang':20,"Li":25}
# 保存json，读取格式要写成‘w’，可以对文件内容进行更改
with open('save.json','w') as f:
json.dump(person,f)
# 读取json
with open('save.json','r') as f:
data = json.load(f)
import json
# 初始化一个python字典
person = {'Wang':18,'Zhang':20,"Li":25}
# 保存json，读取格式要写成‘w’，可以对文件内容进行更改
with open('save.json','w') as f:
json.dump(person,f)
# 读取json
with open('save.json','r') as f:
data = json.load(f)
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