Codeforces Round #634 (Div. 3) 題解 (全部7題)
目錄 A. Candies and Two Sisters B. Construct the String C. Two Teams Composing D. An ...
原文：Codeforces Round #638 (Div. 2) 題解 (全部6題)
目錄 A. Phoenix and Balance B. Phoenix and Beauty C. Phoenix and Distribution D. Phoenix and Science E. Phoenix and Berries F. Phoenix and Memory https: codeforces.com contest A. Phoenix and Balance 想了 ...
2020-05-02 01:12 3 999 推薦指數：
相關推薦
Codeforces Round #629 (Div. 3) 題解 (全部6題)
://codeforces.com/contest/1328 A. Divisibility Prob ...
Codeforces Round #636 (Div. 3) 題解 (全部6題)
目錄 A. Candies B. Balanced Array C. Alternating Subsequence D. Constant Palindrome ...
Codeforces Round #642 (Div. 3) 題解 (全部6題)
Heights https://codeforces.com/contest/1353 A ...
Codeforces Round #704 (Div. 2) 題解
本場鏈接:Codeforces Round #704 (Div. 2) 閑話 大Fst場,排名從781->449,給我看傻了都.D題非常依賴特判,感覺我也不大能講清楚所有情況.E的話好像也比較碼農,正在寫,可能晚上做出來了就更新,沒做出來的話明天更. A. Three swimmers ...
Codeforces Round #702 (Div. 3) 題解
本場鏈接:Codeforces Round #702 (Div. 3) A. Dense Array B. Balanced Remainders C. Sum of Cubes 思路 枚舉\(b\),由范圍可以知道\(1 \leq b \leq 10^4\).\(a\)可以求 ...
Codeforces Round #699 (Div. 2) A~E 題解
本場鏈接:Codeforces Round #699 (Div. 2) A. Space Navigation 題目大意:有一個飛船一開始在\((0,0)\),有一個操作列表\(s\),每個位置表示一個上下左右的移動操作.有一個目的地坐標是\((px,py)\).但是這個操作序列不一定能夠正確 ...
Codeforces Round #655 (Div. 2) 題解 (ABCD)
目錄 A. Omkar and Completion B. Omkar and Last Class of Math C. Omkar and Baseball D ...