Arrays.sort和Arrays.toString可以套用吗
比如int[] hobbys={12,39,54,79,33};
System.out.print(Arrays.toString(Arrays.sort(hobbys)))
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比如int[] hobbys={12,39,54,79,33};
System.out.print(Arrays.toString(Arrays.sort(hobbys)))
2017-03-25
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