测试博客

Posted 2020-10-15

测试博客

测试代码

import java.awt.List;

class Person{ 
    public int c; 
    private String name; 
    private int age; 
    protected void setName(String name){ 
        this.name=name; 
    } 
    protected void setAge(int age){ 
        this.age=age; 
    } 
    protected void print(){ 
        System.out.println("Name="+name+" Age="+age); 
    } 
}

public class DemoSuper extends Person{ 
    public void print(){ 
        System.out.println("DemoSuper:"); 
        super.print(); 
    } 
    public static void main(String[] args){ 
        DemoSuper ds = new DemoSuper(); 
        ds.setName("kevin"); 
        ds.setAge(22); 
        ds.print(); 
    } 
} 

测试公式

\[ e_{2ASK}(t)=s(t)cos{\omega_c}{t} \]