1.请问以下C#代码运行费后，在屏幕上打印出来的结果是什么？public class a1 : MonoBehaviour{ Foo test; // Start is called before the first frame update void Start() { test = new Bar(); test.DoSomething(); }}public class Foo{ public void DoSomething() { Debug.Log("I'm Foo."); }}public class Bar: Foo{ public new void DoSomething() { Debug.Log("I'm Bar!"); }}2.运行以下代码，会在屏幕中打印什么？void f(int _y,int *_x){_y = _y + *_x;*_x = *_x + _y;}void main(){int x = 2, y = 4;f(y, &x);printf("x=%d,y=%d\n",x,y)}3.请简单说说Normal map光照原理4.有向量A，B，请写出A，B的夹角。5.比较Dictionary类和List类（效率，特点，使用场合）...查看更多