java找出最长字符串

题目：编写程序，针对输入的N个字符串，输出其中最长的字符串

输入样例：

4
zhaoming
zhangming
sunming
liming

输出样例：

最长的字符串:zhangming

import java.util.Scanner;

public class Main {
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        int t = sc.nextInt();
        int count = 0;
        String[] arr = new String[t];
        for (int i = 0; i < t; i++) {
            arr[i] = sc.next();
        }
        for (int i = 0; i < arr.length; i++) {
            if (arr[i].length() > arr[count].length()){
                count = i;
            }
        }
        System.out.println("最长的字符串:"+arr[count]);
    }
}