摘要:
Three Palindromes http://acm.hdu.edu.cn/showproblem.php?pid=5340 Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others) Prob 阅读全文
摘要:
Milking Grid http://poj.org/problem?id=2185 Time Limit: 3000MS Memory Limit: 65536K Description Every morning when they are milked, the Farmer John's 阅读全文