📌  相关文章
📜  从列表中删除重复项 - Java 代码示例

📅  最后修改于: 2022-03-11 14:52:16.694000             🧑  作者: Mango

代码示例6
ArrayList withDuplicateValues;
 HashSet withUniqueValue = new HashSet<>(withDuplicateValues);
 
 withDuplicateValues.clear();
 withDuplicateValues.addAll(withUniqueValue);