随笔分类 -  Daily Codeforces

Codeforces Round #686 (Div. 3)
摘要：Codeforces Round #686 (Div. 3) 温暖的Div3 A - Special Permutation 构造一个序列每个数字和他的下标不等 #include <stdio.h> #include <iostream> #include <cstring> #include <a 阅读全文
posted @ 2020-11-26 14:55 violet72 阅读(43) 评论(0) 推荐(0)
Codeforces Round #685 (Div. 2)
摘要：Codeforces Round #685 (Div. 2) A - Subtract or Divide 可以除掉很大的因数,答案只会是0，1，2，3 #include <stdio.h> #include <iostream> #include <cstring> #include <algor 阅读全文
posted @ 2020-11-22 01:06 violet72 阅读(52) 评论(0) 推荐(0)
Educational Codeforces Round 98 (Rated for Div. 2)
摘要：A - Robot Program 直接跳 #include <stdio.h> #include <iostream> #include <cstring> #include <algorithm> #include <cmath> #include <queue> #include <map> 阅读全文
posted @ 2020-11-21 19:35 violet72 阅读(59) 评论(0) 推荐(0)
Good Bye 2018
摘要：Good Bye 2018 A - New Year and the Christmas Ornament 暴力 solved #include <stdio.h> #include <iostream> #include <cstring> #include <algorithm> #includ 阅读全文
posted @ 2020-11-10 22:01 violet72 阅读(44) 评论(0) 推荐(0)
Educational Codeforces Round 52
摘要：1065A - Vasya and Chocolate 贪心比较按照哪种买法最优然后全部按照最优买法买即可(有剩余就单独买) solved #include <stdio.h> #include <iostream> #include <cstring> #include <algorithm> # 阅读全文
posted @ 2020-11-08 01:08 violet72 阅读(38) 评论(0) 推荐(0)
Educational Codeforces Round 38（Div2）
摘要：A - Word Correction 注意题目中把'y'也算元音 solved #include <stdio.h> #include <iostream> #include <cstring> #include <algorithm> #include <cmath> #include <que 阅读全文
posted @ 2020-11-07 10:36 violet72 阅读(65) 评论(0) 推荐(0)
Daily Codeforces
摘要：Daily Codeforces Educational Codeforces Round 38（Div2） solved 3 of 7 rk 863 Educational Codeforces Round 52（Div2） solved 3 of 7 rk 2079 Good Bye 2018 阅读全文
posted @ 2020-11-07 08:55 violet72 阅读(50) 评论(0) 推荐(0)