Escape Description BH is in a maze,the maze is a matrix,he wants to escape! Input The input consists of multiple test cases. For each case,the first line contains 2 integers N,M( 1 <= N, M <= 100 ). Each of the following N lines contain M charac…
解题思路:http://acm.swust.edu.cn/problem/1023/ Time limit(ms): 5000 Memory limit(kb): 65535 Description BH is in a maze,the maze is a matrix,he wants to escape! Input The input consists of multiple test cases. For each case,the first line contains…
Gym 101047E Escape from Ayutthaya Time Limit:2000MS Memory Limit:65536KB 64bit IO Format:%I64d & %I64u Practice Description standard input/output Ayutthaya was one of the first kingdoms in Thailand, spanning since its foundation in 1350 to…
public static string Escape(string s) { StringBuilder sb = new StringBuilder(); byte[] ba = System.Text.Encoding.Unicode.GetBytes(s); for (int i = 0; i < ba.Length; i += 2) { if (ba[i + 1] == 0) { //数字,大小写字母,以及"+-*/._"不变 if ( (ba[i] >= 48…
Escape Time Limit: 4000/2000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others) Total Submission(s): 9430 Accepted Submission(s): 2234 Problem Description 2012 If this is the end of the world how to do? I do not know how. But now scient…
