Jstyle的博客

#include using namespace std; /**************************************************************************************************************** 思路： 水题，注意数据正负和范围 **********

D. Little Girl and Maximum XOR time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output A little girl loves problems on bitwis

A. Meeting of Old Friends time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output Today an outstanding event is goin

C. New Year Snowmen time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output As meticulous Gerald sets the table and

A. New Year Table time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output Gerald is setting the New Year table. The

D - Babaei and Birthday Cake Time Limit:2000MS     Memory Limit:262144KB     64bit IO Format:%I64d & %I64u Submit Status Practice CodeForces 629D Appoint description:  System Crawler  (201

题目链接：http://codeforces.com/contest/670/problem/C #include #include #include #include #define MAX 200005 using namespace std; /*********************************************************************

D. Remainders Game time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output Today Pari and Arya are playing a game ca

C. NP-Hard Problem time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output Recently, Pari and Arya did some researc

题目链接：http://codeforces.com/contest/676/problem/C #include #include #include using namespace std; /*************************************************************************************************

#include #include using namespace std; /******************************************************************************************************************* 贪心：排序，水过去

#include #define MAX 1010 using namespace std; /******************************************************************************************************************** 最大的矩形四个顶点肯定不是危险；

#include #include using namespace std; /**************************************************************************************************************** 题意： 给你一个图

C. Nikita and stack time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output Nikita has a stack. A stack in this problem is a