java语言实现 问题 1434: [蓝桥杯][历届试题]回文数字

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参考代码：

import java.util.Scanner;

public class Main {

	public static void main(String[] args) {
		Scanner in=new Scanner(System.in);
		int n=in.nextInt();
		boolean flag=true;
		for(int i=10001;i<1000000;i++) {                  
			if(isHwAndisSumN(i,n)) {
				System.out.println(i);
				flag=false;
			}
		}
		if(flag) {
			System.out.println(-1);
		}
	}

	private static boolean isHwAndisSumN(int i,int n) { 
		boolean flag=true;
		int count=0;
		if(i/100000==0)
			count=5;
		else 
			count=6;
		int[] a=new int[count];
		int sum=0;
		for(int j=0;j