java输出数组中出现的次数最多的那个及次数

package com.aini;

//一组数据，要求统计出最大值出现了多少次
public class Xd {
public static void main(String[] args) {
int a[] = new int[10];// a是对象名
String b[] = { "123", "32", "123", "5", "123","5", "123","5", "123", "123" };//
for (int i = 0; i < b.length; i++) {
for (int j = 0; j < b.length; j++) {
if (b[i].equals(b[j]))
a[i]++;//
}

}
int couut= 0;//a[b.length - 1];//
int countindex = 0;
// int count=a[0];
for (int i = 0; i < b.length - 1; i++) {

if (count <= a[i]) {
count = a[i];
countindex = i;// 输出最大值的索引

}

}
System.out.println(b[countindex] + "出现了" + count + "次");

}

}