[C#] 구조체 struct

class Program
{

    static void Main(string[] args)
    {
        new App();
    }
}

class App
{
    //생성자
    public App()
    {
        //변수 선언
        Vector2 vector2;

        //값을 할당
        vector2 = new Vector2(3, 4);

        //값 출력
        Console.WriteLine(vector2);
        Console.WriteLine(vector2.x);
        Console.WriteLine(vector2.y);
    }
}

struct Vector2
{
    public int x;
    public int y;

    //생성자
    public Vector2(int x, int y)
    {
        this.x = x;
        this.y = y;
    }
}

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