codefoces

Codeforces Round #512 E - Vasya and Good Sequences 思路+dp+暴力詳解
暴力數學 codefoces dp
07-14
Codeforces 1067A - Array Without Local Maximums 計數dp+詳細推導 (Codeforces Round #518 (Div. 1))
codefoces dp 字首和
07-14
Codeforces Round #451 (Div. 2) B - Proper Nutrition
codefoces
06-19
CodeForces 990D. Graph And Its Complement
ACM codefoces 構造思維圖論規律
06-19
codeforces 996 E. Leaving the Bar
ACM codefoces 向量貪心
06-19
CodeForces - 616B Dinner with Emma
codefoces
06-19
Codeforces Round #644 (Div. 3)比賽連結：Codeforces Round #644 (Div. 3)
codefoces 題解算法
06-19
Young Physicist
codefoces
06-19
CodeForces - 849B Tell Your World 簡單判兩條平行線
codefoces
06-19
Codeforces Round #447 (Div. 2) B C 思維
思維 codefoces
06-19
VK Cup 2018 - Round 2 C - Riverside Curio 貪心
codefoces
06-19
CodeForces - 867C Ordering Pizza 貪心
codefoces 貪心
06-19
Codeforces1005 E1 - Median on Segments (Permutations Edition)
ACM codefoces 思維
06-19
CodeForces - 361D Levko and Array二分加dp
codefoces 二分 ----- D P ------
06-19
Codeforces Good Bye 2016 C.New Year and Rating//qduoj 三億河老師的上分夢想
codefoces qduoj codeforces
06-19
CodeForces - 864E Fire 背包+記錄路徑
codefoces 背包
06-19
CodeForces 1003B Binary String Constructing
ACM codefoces 構造模拟
06-19
Good Bye 2017 C - New Year and Curling
codefoces
06-19
Educational Codeforces Round 35 D - Inversion Counting
codefoces
06-19
Good Bye 2017 A - New Year and Counting Cards
codefoces
06-19