lesson.java

来自「java学习入门 java学习入门 java学习入门 java学习入门 java」· Java 代码 · 共 51 行

/**
 * <p>Title: </p>
 * <p>Description: </p>
 * <p>Copyright: Copyright (c) 2005</p>
 * <p>Company: </p>
 * @author not attributable
 * @version 1.0
 */

public class lesson {
  public static void main(String args[])
  {
  /*int x = 5,f;
  float y=(float)x/2;
   f=x%-2;
   int a=2,b;
   b=++a;
   int w=98,z;
  z=(w+5)/6;
  System.out.println(z);
   System.out.println(b);
   System.out.println(a);
  System.out.println(y);
  System.out.println(f);
  x=0;
  while(true)
  {
    x=(x+1)%10;
    System.out.println(x);
  }
    x+=1;
    if(!(x>3))
    {
     System.out.println("x>3");
    }*/
   int x=0x80000000;
   int s=0x80000000;
   x=x>>1;
   System.out.println(Integer.toHexString(x));
   s=s>>>1;
   System.out.println(Integer.toHexString(s));
      int a=2,b;
      b=a+3*a++;
       System.out.println(b);
  }


}