java静态代码块，静态对象，构造方法执行顺序题目

素颜马尾好姑娘i 2023-10-08 12:18 12阅读 0赞

class Bowl {
         
    	//构造方法
    	public Bowl(int marker) {
         
    		System.out.println("Bowl(" + marker + ")");
    	}
    	
    	public void f1(int marker) {
         
    		System.out.println("f1(" + marker + ")"); 
    	} 
    }
    class Table {
         
    	static Bowl bowl1 = new Bowl(1); 
    	//构造方法
    	public Table() {
         
    		System.out.println("Table()"); 
    		bowl2.f1(1);
    	}
    	public void f2(int marker) {
         
    		System.out.println("f2(" + marker + ")");
    	}
    	static Bowl bowl2 = new Bowl(2); 
    }
    class Cupboard {
         
    	Bowl bowl3 = new Bowl(3); 
    	static Bowl bowl4 = new Bowl(4); 
    	public Cupboard() {
         
    		System.out.println("Cupboard()");
    		bowl4.f1(2); 
    	}
    	public void f3(int marker) {
         
    		System.out.println("f3(" + marker + ")"); 
    	}
    	static Bowl bowl5 = new Bowl(5); 
    }
    	public class StaticInit {
         
    		public static void main(String[] args) {
         
    			System.out.println("Creating new Cupboard() int main");
    			new Cupboard(); 
    			System.out.println("Creating new Cupboard() int main"); 
    			new Cupboard();
    			table.f2(1); 
    			cupboard.f3(1); 
    		}
    		static Table table = new Table(); 
    		static Cupboard cupboard = new Cupboard(); 
     }

Bowl(1)  
Bowl(2)  
Table()  
f1(1)  
Bowl(4)  
Bowl(5)  
Bowl(3)  
Cupboard()  
f1(2)  
Creating new Cupboard() int main  
Bowl(3)  
Cupboard()  
f1(2)  
Creating new Cupboard() int main  
Bowl(3)  
Cupboard()  
f1(2)  
f2(1)  
f3(1)