public static int[] deepFlatten(Object[] input) {
return Arrays.stream(input)
.flatMapToInt(o ->
{
if (o instanceof Object[]) {
return Arrays.stream(deepFlatten((Object[]) o));
}
return IntStream.of((Integer) o);
}).toArray();
}
转载于:https://www.cnblogs.com/R4mble/p/8408139.html
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