먼저 노드가 있는 LinkedList를 설정합니다.
string [] students = {"Tim","Jack","Henry","David","Tom"};
LinkedList<string> list = new LinkedList<string>(students); 첫 번째 위치에 노드를 추가하려면 AddFirst() 메서드를 사용하십시오.
list.AddFirst("Amit"); 예
using System;
using System.Collections.Generic;
class Demo {
static void Main() {
string [] students = {"Tim","Jack","Henry","David","Tom"};
LinkedList<string> list = new LinkedList<string>(students);
foreach (var stu in list) {
Console.WriteLine(stu);
}
// adding a node
Console.WriteLine("LinkedList after adding a node at the first position...");
list.AddFirst("Amit");
foreach (var stu in list) {
Console.WriteLine(stu);
}
}
} 출력
Tim Jack Henry David Tom LinkedList after adding a node at the first position... Amit Tim Jack Henry David Tom