java - リンクリストJavaから特定の値を削除する方法は?

Question

public class LinkList
{
private Node list;
private int count;  // number of values stored in the list

public LinkList(){
    list = null;
    count = 0;
    }

// Returns number of values in the LinkList
public int count() {
    return count;
}



/*
 * delete all nodes with this value
 * if the count is zero do nothing
 * if count is 1 delete front node (can use front() and ignore return)
 * else travel the list and when found make prev.next cur.next ... return
 * if still in method delete rear node.
 *
 */


public void deleteNode(int value)
{

    }


}


public class Node{

int value;
Node next;

public Node() {
    next=null;
}

public Node(int n, Node nextNode){
    setValue(n);
    setNext(nextNode);
}

public int getValue(){
    return value;
}

public void setValue(int n){
    value = n;
}

public Node getNext(){
    return next;
}

public void setNext(Node node){
    next = node;
}

public boolean equals(Node other) {
    return (this.getValue() == other.getValue());
}

public String toString() {
    return "" + value;
}

}

Answer 1

                    +------+        +------+        +------+
                    |      |        |      |        |      |
            Step 0  |      |+------>|      |+------>|      |
                    |      |        |      |        |      |
                    |      |        |      |        |      |
                    +------+        +------+        +------+

                               +----------------+
                    +------+   |    +------+    |   +------+
                    |      |+--+    |      |    +-->|      |
            Step 1  |      |        |      |+------>|      |
                    |      |        |      |        |      |
                    |      |        |      |        |      |
                    +------+        +------+        +------+


                    +------+                        +------+
                    |      |                        |      |
            Step 2  |      |+---------------------->|      |
                    |      |                        |      |
                    |      |                        |      |
                    +------+                        +------+