HR30 Day 15: Linked List 문서 원본 보기

==개요==
;<nowiki>HR30 Day 15: Linked List</nowiki>
* https://www.hackerrank.com/challenges/30-linked-list/problem

{{HR30 헤더}}
{{HR30 10-19}}
|}

==Java==
{{참고|HR30 Day 15: Linked List/Java}}
<syntaxhighlight lang='Java'>
    public static Node insert(Node head, int data) {
        Node newNode = new Node(data);
        if(head == null) {
            return newNode;
        }
        Node node = head;
        while(node.next != null) {
            node = node.next;
        }
        node.next = newNode;
        return head;
    }
</syntaxhighlight>

==PHP==
{{참고|HR30 Day 15: Linked List/PHP}}
<syntaxhighlight lang='php'>
    function insert($head, $data) {
        $newNode = new Node($data);
        if(is_null($head)) {
            return $newNode;
        }
        $node = $head;
        while(!is_null($node->next)) {
            $node = $node->next;
        }
        $node->next = $newNode;
        return $head;
    }
</syntaxhighlight>

==Python==
{{참고|HR30 Day 15: Linked List/Python}}
<syntaxhighlight lang='Python'>
    def insert(self,head,data): 
        #Complete this method
        newNode = Node(data)
        if head is None:
            return newNode
        node = head
        while node.next is not None:
            node = node.next
        node.next = newNode
        return head
</syntaxhighlight>