摘要：1.http://www.bootcss.com/ 前端开发bootstrap开源 阅读全文

摘要：Time Limit: 2 Seconds Memory Limit: 65536 KB In a party held by CocaCola company, several students stand in a circle and play a game. One of them is s 阅读全文

摘要：有n个城市，有m条线路，每条线路a,b,len表示a到b的线路需要花费len的费用维修，要求能将所有城市联通的最小维修花费 按照排序排一下然后利用并查集解决 阅读全文

摘要：Kochiya Sanae is a lazy girl who makes and sells bread. She is an expert at bread making and selling. She can sell the i-th customer a piece of bread 阅读全文

摘要：In order to encourage Hiqivenfin to study math, his mother gave him a sweet candy when the day of the month was a prime number. Hiqivenfin was happy w 阅读全文

摘要：You want to visit a strange country. There are n cities in the country. Cities are numbered from 1 to n. The unique way to travel in the country is ta 阅读全文

摘要：import java.math.BigInteger; import java.util.Scanner; public class Main { public static void main(String[] args) { // TODO Auto-generated method stub 阅读全文

摘要：import java.math.BigInteger; import java.util.Scanner; public class Main{ public static void main(String[] args) { Scanner inputScanner=new Scanner(Sy 阅读全文