Question

我试图转换这个JSON：

else if (id == R.id.action_share) {
 Intent sharingIntent = new Intent(android.content.Intent.ACTION_SEND);
    sharingIntent.setType("text/plain");
    String shareBodyText = "Check it out this product";
    sharingIntent.putExtra(android.content.Intent.EXTRA_SUBJECT, "Subject   here");
    sharingIntent.putExtra(android.content.Intent.EXTRA_TEXT,  shareBodyText);
    startActivity(Intent.createChooser(sharingIntent, "Shearing Option"));
    return true;
}

到{ "labels": ["time", "free", "used", "cached", "buffers"], "data": [ [1478635365, 26.91797, 460.9844, 479.3906, 5.80859] ] }

你能帮助我吗？

Answer 1

以下是使用var创建zip() dict的 dict comprehension 表达式：

>>> my_json = { "labels": ["time", "free", "used", "cached", "buffers"], "data": [ [ 1478635365, 26.91797, 460.9844, 479.3906, 5.80859] ] }

>>> var = {k: v for k, v in zip(my_json["labels"], my_json["data"][0])}

现在您可以访问var dict中的值：

>>> var["time"]
1478635365
>>> var["free"]
26.91797

JSON到维数组

1 个答案: