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AtCoder

AtCoder-ARC189B Minimize Sum

10 January 2025·1 min

AtCoder-ARC189D Takahashi is Slime

10 January 2025·2 mins

AtCoder-ARC119C ARC Wrecker 2

10 February 2023·1 min

AtCoder-ABC275F Erase Subarrays

22 December 2022·2 mins

AtCoder-ABC272E Add and Mex

21 December 2022·1 min

AtCoder-Keyence2020D Swap and Flip

17 December 2022·2 mins

AtCoder-ABC162F Select Half

9 November 2022·1 min