Description In a few months the European Currency Union will become a reality. However, to join the club, the Maastricht criteria must be fulfilled, and this is not a trivial task for the countries (maybe except for Luxembourg). To enforce that Germa…
POJ 2250 Compromise(LCS)解题报告 题目链接:http://acm.hust.edu.cn/vjudge/contest/view.action?cid=87125#problem/D 题目: Description In a few months the European Currency Union will become a reality. However, to join the club, the Maastricht criteria must be fulf…
LCS - Longest Common Substring no tags A string is finite sequence of characters over a non-empty finite set Σ. In this problem, Σ is the set of lowercase letters. Substring, also called factor, is a consecutive sequence of characters occurrences at…