structdemo.java

java课程的资料以及实验的代码

class StructDemo{
  int x,y,z;
  StructDemo(int a,int b){x=a;y=b;this.sort(a,b);}
  StructDemo(int a,int b,int c){x=a;y=b;z=c;this.sort(a,b,c);}
  void sort(int a,int b)
  {int t;if(x<y)
  {t=x;x=y;y=t;}
  }
  void sort(int a,int b,int c){
     int t;
     if(x<y){t=x;x=y;y=t;}
     if(x<z){t=x;x=z;z=t;}
     if(y<x){t=y;y=z;z=t;}
     }
 }
class TestThis2{
   public static void main(String args[]){
   StructDemo m1=new StructDemo(10,20);
   StructDemo m2=new StructDemo(10,20,30);
   System.out.println(m1.x +" "+m1.y);
   System.out.println(m2.x+" "+m2.y+" "+m2.z);
   }
}