JAVA实现简单分组算法

import java.util.ArrayList;
import java.util.Collections;
import java.util.List;

/**
 * Created with IntelliJ IDEA.
 * User: dell
 * Date: 13-3-5
 * Time: 下午8:38
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 */
public class Group {
        public static void main(String[] args)
        {
            int[] i ={1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18};
            int len = i.length;
            int count = len/5;
            //够4000的一组处理
            for(int j = 0 ; j < count ; j++)
            {
                for(int m = 0 ; m<5;m++)
                    System.out.println(i[m+j*5]+"****"+m+j*5);
                //进行处理
            }
            //剩下的不够4000的处理
            for(int m = 0 ; m<len%5;m++)
                System.out.println(i[m+count*5]+"====="+m+count*5);
        }
    }