要求: 输入一个5位数,判断它是不是回文数.即12321是回文数,个位与万位相同,十位与千位相同. 实现代码: package kaoshi; import java.util.Scanner; public class palindrome { public static void main(String[] args) { System.out.println("请输入一个5位数:"); Scanner sc = new Scanner(System.in); int num =…
输入输出样例 输入样例#1: 10 87 输出样例#1: STEP=4 import java.util.Scanner; public class 回文数2 { public static void main(String[] args) { Scanner sc =new Scanner(System.in); int n = sc.nextInt(); String m = sc.next(); int [] num = new int [51]; int [] num1 = new in…
素数回文 Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 16487 Accepted Submission(s): 3677 Problem Description xiaoou33对既是素数又是回文的数特别感兴趣.比如说151既是素数又是个回文.现在xiaoou333想要你帮助他找出某个范围内的素数回文数,请你写个程序找出 a…
素数回文 Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 9266 Accepted Submission(s): 2167 Problem Description xiaoou33对既是素数又是回文的数特别感兴趣.比如说151既是素数又是个回文.现在xiaoou333想要你帮助他找出某个范围内的素数回文数,请你写个程序找出 a…