题面:https://www.cnblogs.com/Juve/articles/11372379.html A:字符串 其实是CATALAN数水题... 和网格一毛一样:https://www.cnblogs.com/Juve/p/11222358.html #include<iostream> #include<cstdio> #include<cstring> #define mod 20100403 #define int long long using nam…
原题链接在这里:https://leetcode.com/problems/word-break-ii/ 题目: Given a string s and a dictionary of words dict, add spaces in s to construct a sentence where each word is a valid dictionary word. Return all such possible sentences. For example, givens = "c…
Jpeg Time Limit:2000MS Memory Limit:65536KB 64bit IO Format:%I64d & %I64u Submit Status Practice Gym 100947K Description standard input/output Announcement Statements In computing, JPEG is a commonly used method of lossy compression for di…