Math类

练习

public static void main(String[] args) {
       double min=-10.8;
       double max=5.6;
       int count=0;
       for(int i=(int)min;i<(int)max;i++){
           int abs=Math.abs(i);
           if(abs>6 || abs<2.1){
               System.out.println(i);
               count++;

           }

       }
        System.out.println(count);
    }