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📜  随机图片 url - Html 代码示例

📅  最后修改于: 2022-03-11 14:53:23.695000             🧑  作者: Mango

代码示例4
int i = (int)(myArrayList.size() * Math.random()) //you can get the random index
String url = myArrayList.remove(i), //then you can remove that variable from list