Codeforces Round 965 (Div. 2) 发表于 2024-11-30 分类于 codeforces ， contest A. Find K Distinct Points with Fixed CenterB. Minimize Equal Sum SubarraysC. Perform Operations to Maximize ScoreD. Determine Winning Islands in RaceE1. Eliminating Balls With Merging (Easy Version) 阅读全文 »
Codeforces Round 968 (Div. 2) 发表于 2024-11-30 分类于 codeforces ， contest A. Turtle and Good StringsB. Turtle and Piggy Are Playing a Game 2C. Turtle and Good PairsD1. Turtle and a MEX Problem (Easy Version)D2. Turtle and a MEX Problem (Hard Version) 阅读全文 »
AtCoder Beginner Contest 380 发表于 2024-11-26 分类于 atcoder D - Strange MirroringE - 1D Bucket ToolF - Exchange GameG - Another Shuffle Window 阅读全文 »
Codeforces Round 963 (Div. 2) 发表于 2024-11-26 分类于 codeforces ， contest A. Question MarksB. Parity and SumC. Light SwitchesD. Med-imizeE. Xor-Grid ProblemF1. Dyn-scripted Robot (Easy Version) 阅读全文 »
Codeforces Round 959 sponsored by NEAR (Div. 1 + Div. 2) 发表于 2024-11-10 更新于 2024-11-26 分类于 codeforces ， contest A. Diverse GameB. Fun GameC. Hungry GamesD. Funny GameE. Wooden GameF. Stardew Valley 阅读全文 »
Educational Codeforces Round 168 (Rated for Div. 2) 发表于 2024-11-26 分类于 codeforces ， contest A. Strong PasswordB. Make Three RegionsC. Even PositionsD. Maximize the RootE. Level Up 阅读全文 »