音乐赏析似乎是一件没有意义的工作,与电影相比音乐更加抽象,不同的人对同一首歌会有完全不同的解读. 但一首歌一旦成为经典,就有解读它的必要,因为它一定诉出了一个群体的某些情绪. Karma police, arrest this man He talks in math He buzzes like a fridge He's like a detuned radio Karma police, arrest this girl Her Hitler hairdo Is making me fee…
题目链接: http://codeforces.com/problemset/problem/208/C C. Police Station time limit per test:2 secondsmemory limit per test:256 megabytes 问题描述 The Berland road network consists of n cities and of m bidirectional roads. The cities are numbered from 1 to…
地址:http://codeforces.com/contest/796/problem/D 题目: D. Police Stations time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output Inzane finally found Zane with a lot of money to spare, so they togeth…
Inzane finally found Zane with a lot of money to spare, so they together decided to establish a country of their own. Ruling a country is not an easy job. Thieves and terrorists are always ready to ruin the country's peace. To fight back, Zane and In…
On April 7, 2017, residents in Dallas, Texas, woke to the sound of emergency sirens blaring all over the city. No one could shut them off, and after repeated efforts to contain the situation, the city had to shut down the entire system. While the med…
Police Cities Time Limit: 10 Seconds Memory Limit: 32768 KB Once upon the time there lived a king and he had a big kingdom. And there were n cities in his kingdom and some of them were connected by the roads. And the roads were all one-way becau…
