[[4, 17, 28, 38, 43, 58, 69, 77, 83], [4, 12, 24, 35, 48, 55, 62, 73, 87], [11,
15, 22, 36, 46, 60, 67, 80, 84]]
如何将其转换为:
[4, 17, 28, 38, 43, 58, 69, 77, 83, 4, 12, 24, 35, 48, 55, 62, 73, 87, 11,
15, 22, 36, 46, 60, 67, 80, 84]
有简单的方法吗?
最佳答案
ArrayUtils.addAll(array1,array2)
关于Java如何轻松地将多维数组转换为单数组?,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/20686499/