【单选题】认真阅读代码,选择正确的选项 public class MyClass { public static void main(String arguments[]) { amethod(arguments); } public void amethod(String[] arguments) { System.out.println(arguments); System.ou...
【判断题】Let V denote the union of the first and third quadrants in the xy -plane. , If u is in V and λ is any scalar, we can say that V is a vector space .