Inna and Choose Options Time Limit: 1000ms Memory Limit: 262144KB This problem will be judged on CodeForces. Original ID: 400A64-bit integer IO format: %I64d Java class name: (Any) There always is something to choose from! And now, instead of…
A. Inna and Choose Options time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output There always is something to choose from! And now, instead of "Noughts and Crosses", Inna choose a very unusu…
Mike and Cellphone 题目链接: http://acm.hust.edu.cn/vjudge/contest/121333#problem/E Description While swimming at the beach, Mike has accidentally dropped his cellphone into the water. There was no worry as he bought a cheap replacement phone with an old…
A. Inna and Choose Options time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output There always is something to choose from! And now, instead of "Noughts and Crosses", Inna choose a very unusu…
Inna and Choose Options Crawling in process... Crawling failed Time Limit:1000MS Memory Limit:262144KB 64bit IO Format:%I64d & %I64u Submit Status Description There always is something to choose from! And now, instead of "Noughts and Cros…
A. Inna and Choose Options time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output There always is something to choose from! And now, instead of "Noughts and Crosses", Inna choose a very unusu…
Nasty Hacks Time Limit: 3000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 3049 Accepted Submission(s): 2364 Problem Description You are the CEO of Nasty Hacks Inc., a company that creates small pieces of…
Flow Layout Time Limit: 1000MS Memory Limit: 30000K Total Submissions: 3091 Accepted: 2148 Description A flow layout manager takes rectangular objects and places them in a rectangular window from left to right. If there isn't enough room in one r…
L. Ministry of Truth Time Limit: 20 Sec Memory Limit: 256 MB 题目连接 http://codeforces.com/gym/100187/problem/K Description Andrey works in the Ministry of Truth. His work is changing articles in newspapers and magazines so that they praise the Party an…
B. Archer Time Limit: 20 Sec Memory Limit: 256 MB 题目连接 http://codeforces.com/contest/312/problem/B Description SmallR is an archer. SmallR is taking a match of archer with Zanoes. They try to shoot in the target in turns, and SmallR shoots first. The…
后天考试,今天做题,我真佩服自己... 这次又只A俩水题... orz各路神犇... 话说这次模拟题挺多... 半个多小时把前面俩水题做完,然后卡C,和往常一样,题目看懂做不出来... A: 算是模拟吧,反正看懂题目后很可耻的生硬水果,没被hack我觉得非常开心... 由于要求两个人至少一个没跳过,画图后发现很偷懒的方法. 虽然跟样例不同,但过了... #include <cstdio> int main() { int n, m; scanf("%d%d", &n…
A. Fashion in Berland 题目连接: http://www.codeforces.com/contest/691/problem/A Description According to rules of the Berland fashion, a jacket should be fastened by all the buttons except only one, but not necessarily it should be the last one. Also if…
A. Opponents 题目连接: http://www.codeforces.com/contest/688/problem/A Description Arya has n opponents in the school. Each day he will fight with all opponents who are present this day. His opponents have some fighting plan that guarantees they will win…
Codeforces 1082B Vova and Trophies https://vjudge.net/problem/CodeForces-1082B 题目: Vova has won nn trophies in different competitions. Each trophy is either golden or silver. The trophies are arranged in a row. The beauty of the arrangement is the le…
题意: 模拟模拟~~ 代码: #include<iostream> using namespace std; const int maxn = 1005; int a[maxn], b[maxn], fa[maxn], fb[maxn]; int main (void) { int n;cin>>n; for(int i = 1; i <= n; i++){ cin>>a[i]; if(i==1) fa[i] = a[i]; else fa[i] = fa[i-1…
B. The Best Gift 题目连接: http://www.codeforces.com/contest/609/problem/B Description Emily's birthday is next week and Jack has decided to buy a present for her. He knows she loves books so he goes to the local bookshop, where there are n books on sale…
The Best Gift Time Limit: 2000MS Memory Limit: 262144KB 64bit IO Format: %I64d & %I64u Submit Status Description Emily's birthday is next week and Jack has decided to buy a present for her. He knows she loves books so he goes to the local booksho…
B. Bakery 题目连接: http://www.codeforces.com/contest/707/problem/B Description Masha wants to open her own bakery and bake muffins in one of the n cities numbered from 1 to n. There are m bidirectional roads, each of whose connects some pair of cities.…
C. Cinema 题目连接: http://www.codeforces.com/contest/670/problem/C Description Moscow is hosting a major international conference, which is attended by n scientists from different countries. Each of the scientists knows exactly one language. For conveni…
C. Sanatorium time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output Vasiliy spent his vacation in a sanatorium, came back and found that he completely forgot details of his vacation! Every day th…
B. Chocolate 题目连接: http://www.codeforces.com/contest/617/problem/D Descriptionww.co Bob loves everything sweet. His favorite chocolate bar consists of pieces, each piece may contain a nut. Bob wants to break the bar of chocolate into multiple pieces…
A. Elephant 题目连接: http://www.codeforces.com/contest/617/problem/A Descriptionww.co An elephant decided to visit his friend. It turned out that the elephant's house is located at point 0 and his friend's house is located at point x(x > 0) of the coord…
D. Polyline 题目连接: http://www.codeforces.com/contest/617/problem/D Descriptionww.co There are three points marked on the coordinate plane. The goal is to make a simple polyline, without self-intersections and self-touches, such that it passes through…
A. Bulbs 题目连接: http://www.codeforces.com/contest/615/problem/A Description Vasya wants to turn on Christmas lights consisting of m bulbs. Initially, all bulbs are turned off. There are n buttons, each of them is connected to some set of bulbs. Vasya…
A. The Text Splitting 题目连接: http://www.codeforces.com/contest/612/problem/A Description You are given the string s of length n and the numbers p, q. Split the string s to pieces of length p and q. For example, the string "Hello" for p = 2, q = 3…
A. USB Flash Drives 题目连接: http://www.codeforces.com/contest/609/problem/A Description Sean is trying to save a large file to a USB flash drive. He has n USB flash drives with capacities equal to a1, a2, ..., an megabytes. The file size is equal to m…
