摘要:
A. A Blend of Springtime(暴力/模拟) 题目大意 给出$n$个花,每个点都有自己的颜色,问是否存在连续大于等于三个花颜色均不相同 sol 直接模拟判断即可 #include<cstdio> #include<cstring> using namespace std; cons 阅读全文
摘要:
A Commentary Boxes 算出$N \pmod M$ 然后分别讨论是加还是减 #include<cstdio> #include<algorithm> #include<map> #include<vector> #define int long long using namespace 阅读全文
摘要:
Time Limit: 9000/3000 MS (Java/Others) Memory Limit: 131072/65536 K (Java/Others)Total Submission(s): 16213 Accepted Submission(s): 4992 Problem Descr 阅读全文