Java-在排序数组中查找最不常见的整数

Question

package leastfrequent;
import java.util.*;

public class LeastFrequent
{
    private static int[] arr = new int[10];
    private static int minValue;
    private static int minCount;

    public static void leastCommon()
    {
        for(int i = 0; i < arr.length; i++)
        {
            int count = 0;

            for(int j = 0; j < arr.length; j++)
            {
                if(arr[j] == arr[i]) 
                {
                    count++;
                }
            }

            if(count > minCount)
            {
                minCount = count;
                minValue = arr[i];
            }
        }
    }

    public static void main(String[] args)
    {
        Scanner stdin = new Scanner(System.in);
        System.out.print("numbers: ");

        for(int i = 0; i < arr.length; i++)
        {
            arr[i] = stdin.nextInt();
        }

        Arrays.sort(arr);
        leastCommon();

        System.out.println("least frequent: " + minValue + " occurs " + minCount + " times");
    }
}

请帮忙！！

Answer 1

两个变化：

>

将mincount初始化为：

private static int minCount = 10;

将如果改为与小于进行比较，而将大于改为：

if(count < minCount){