java数组去重
时间:2021-09-24 18:17:33
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String[] someArr =new String[]{"a","b","c","a"}; //去重 someArr=Arrays.stream(someArr).distinct().toArray(String[]::new); Arrays.stream(someArr).forEach(System.out::println);
原文:https://www.cnblogs.com/gong2021/p/15311266.html
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