2016暑假多校联合---Another Meaning Problem Description As is known to all, in many cases, a word has two meanings. Such as “hehe”, which not only means “hehe”, but also means “excuse me”. Today, ?? is chating with MeiZi online, MeiZi sends a sentence A to…

HDU 5763 Another Meaning 题意:一个字串有可能在模式串出现多次,问有多少种可能出现的情况.关键是有重合的字串是不能同时计入的. 思路:先用kmp求出所有字串的位置.然后,dp. 二维的时候:dp[i][j] i表示前i个子串,j的值1表示一定用这个串,0表示不用.值表示字串出现的情况数. 一维的时候可以直接用dp[i] 表示前i个字串能出现的情况. 然后,状态转移就都是分为三种情况: 1)当前子串和前一个子串不冲突,dp[i] = dp[i-1] * 2. 或者 dp[i…

题目链接: http://acm.hdu.edu.cn/showproblem.php?pid=5763 Another Meaning Time Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/65536 K (Java/Others) 问题描述 As is known to all, in many cases, a word has two meanings. Such as "hehe", which not only…

Another Meaning 题目链接: http://acm.hdu.edu.cn/showproblem.php?pid=5763 Description As is known to all, in many cases, a word has two meanings. Such as "hehe", which not only means "hehe", but also means "excuse me". Today, ?? i…

题目链接:hdu_5763_Another Meaning 题意: 一个文本串A,一个模式串B,如果文本串含有模式串B,那么就能组合成多种意思,如下: In the first case, “ hehehe” can have 3 meaings: “*he”, “he*”, “hehehe”. In the third case, “hehehehe” can have 5 meaings: “*hehe”, “he*he”, “hehe*”, “**”, “hehehehe”. 题解: 多校…

1. How can we represent natural language meaning so that a computer can process these representations?2. How can we associate meaning representations with an unlimited set of sentences?3. How can we use programs that connect the meaning representatio…

//从header中得到token String authHeader = request.getHeader(JwtConstants.AUTHORIZATION); if (authHeader == null) { throw new ServletException("Missing or invalid X-AUTH-TOKEN header."); } // 验证token Claims claims = null; try { claims = Jwts.parser()…

The Real Meaning of Peace There once was a king who offered a prize to the artist who would paint the best picture of peace. Many artists tried. The king looked at all the pictures. But there were only two he really liked, and he had to choose betwee…

Another Meaning Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 526    Accepted Submission(s): 245 Problem Description As is known to all, in many cases, a word has two meanings. Such as “hehe”,…

// while my time--,will the meaning++? // However,what's the meaning of life ? while(tomorrow>0){     new life("code","music","thinking");     changing>>1;     tomorrow--;     out.printf("%tF ",new Date());…