哈希表存储元素的过程

JDK1.8前哈希表是由数组+链表组成,水平是数组,垂直是链表 HashSet set=new HashSet<>(); set.add(“王健林”); //hashCode:29089949 set.add(“王林”); //hashCode:943468 set.add(“通话”); //hashCode:1179395 set.add(“重地”); //hashCode:1179395 se

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