USER: Jeremy Wu [wushuai2] TASK: ariprog LANG: C++ Compiling... Compile: OK Executing... Test 1: TEST OK [0.005 secs, 11880 KB] Test 2: TEST OK [0.008 secs, 11880 KB] Test 3: TEST OK [0.008 secs, 11876 KB] Test 4: TEST OK [0.014 secs, 11880 KB] Test
USACO Chapter 1 解题总结 1.1.1 Your Ride Is Here 基本字符串操作,无压力. 1.1.2 Greedy Gift Givers 基础模拟题,弄明白题意,不怕麻烦,就OK了. 1.1.3 Friday the Thirteenth 自己的做法:三维数组代表年月日,400的数据范围不大,模拟走一下时间的流逝过程即可.时间复杂度O(N*12*31),多好玩. 官方标程好像用到了一个神奇的公式,好像是什么蔡勒公式. 1.1.4 Broken Necklace 2*N
Your Ride Is Here It is a well-known fact that behind every good comet is a UFO. These UFOs often come to collect loyal supporters from here on Earth. Unfortunately, they only have room to pick up one group of followers on each trip. They do, however