擅长:python、mysql、java
<p>像这样的?可能不是最佳的解决方案。</p>
<pre><code>#Load JSON
json_str = '[{"firstRoot":{"firstInner1":"test","secondInner1":"test"}},{"secondRoot":{"firstInner2":"test","secondInner2":"test"}},{"thirdRoot":{"firstInner3":"test","secondInner3":"test"}}]'
dic = json.loads(json_str)
#Output arrays
root_ele = []
inner_ele = []
#Parse JSON
for i in dic:
root_ele.append(list(i.keys())[0])
y = [k for j in list(i.values()) for k, l in j.items()]
inner_ele.append(y)
#Print output
print(root_ele)
print(inner_ele)
</code></pre>
<p>输出:</p>
^{pr2}$