Find the smallest prime palindrome greater than or equal to N. Recall that a number is prime if it's only divisors are 1 and itself, and it is greater than 1. For example, 2,3,5,7,11 and 13 are primes. Recall that a number is a palindrome if it reads…
from math import sqrt number=int(input('请输入一个整数:')) def is_prime(num): for rea in range(2,int(sqrt(num)+1)): if num%rea==0: return False return True if num !=1 else False def is_palindrome(num): temp=num total=0 while temp>0: total=total * 10+temp %…
题目链接: https://cn.vjudge.net/problem/HDU-3613 After an uphill battle, General Li won a great victory. Now the head of state decide to reward him with honor and treasures for his great exploit. One of these treasures is a necklace made up of 26 differe…
总结:不敢爱你么开口 package com.sads; ///实现随机输出100个数字,数字是0到9之间,每行输出10个 public class Wss { public static void main(String[] args) { int a[] = new int[100]; for (int i = 0; i < 100; i++) { a[i] = (int) (Math.random() * 10); } for (int i = 0; i < 100; i++) { if…