測驗.json：
{
"Peter": {"parents" : ["David","Susan"]},
"Mark": {"parents" : ["Joseph","Barbara"]},
"Eve": {"parents" : ["Mohamed","Sarah"]}
}
測驗.py：
import json
f = open('test.json',)
data = json.load(f)
for element in data:
print(element)
f.close()
當我運行這個命令時，輸出是：Peter Mark Eve
我的問題是我怎樣才能得到這個結果？大衛·蘇珊·約瑟夫·芭芭拉·穆罕默德·薩拉
uj5u.com熱心網友回復：
列印每個元素內的父資訊，而不是列印元素：
import json
f = open('test.json',)
data = json.load(f)
for element in data:
print(data[element]["parents"])
f.close()
uj5u.com熱心網友回復：
import json
with open('test.json', 'r') as f:
data = f.read()
data = json.loads(data)
# With values()
for v in data.values():
print(v['parents'])
# Or the same with list comprehension
[v['parents'] for v in data.values()]
# With keys
for k in data:
print(data[k]['parents'])
# Or the same with list comprehension
[data[k]['parents'] for k in data]
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