点击运行
public class JiyikTest { public static void main(String[] args) { // toString() with Object Object obj1 = new Object(); System.out.println(obj1.toString()); Object obj2 = new Object(); System.out.println(obj2.toString()); Object obj3 = new Object(); System.out.println(obj3.toString()); } }
运行结果 :
正在执行...
