洛谷-P15073
- V1 https://wyoj.org.cn/pastes/ZT1QwHteRKCuWeVKvijj
- V2 https://wyoj.org.cn/pastes/kmuCE9nqf9VuNsT58ZpQ
- ref https://wyoj.org.cn/pastes/xeMizaOvWrWd2UiZW80k
洛谷-P11232
- V1 https://wyoj.org.cn/pastes/hKKTu27MWErOCj4WzKng
- ref https://wyoj.org.cn/pastes/S1hZguv8DvqbRuWit0UJ
CodeForces-1902F
- V1 https://wyoj.org.cn/pastes/Cbtr3veipVc4ivgwTDmp
- V2 https://wyoj.org.cn/pastes/UF7zdrWI6FCBqMRUEGWG
- ref https://wyoj.org.cn/pastes/Pk3NpQmPoCWPjnb2WcDV
洛谷-P2746
- V1 https://wyoj.org.cn/pastes/acTXVNoBYp7Nk9QcR6aR
- V2 https://wyoj.org.cn/pastes/EykK3o2DFBFGoDyu0LD2
- V3 https://wyoj.org.cn/pastes/TpLFxEDtOWRisJzZHryO
- ref https://wyoj.org.cn/pastes/6rxrd5V043qz08C62C8x
洛谷-P1347
- V1 https://wyoj.org.cn/pastes/qhH7YmKMNhppiufhEFuv
- ref https://wyoj.org.cn/pastes/e75fT7H4KSfPhbF3bB6s
CodeForces-1854B
CodeForces-959D
- V1 https://wyoj.org.cn/pastes/xA50BCz9WxwHaly0vZg4
- V2 https://wyoj.org.cn/pastes/ol6LvC9AAG3BcABo5iJH
- ref https://wyoj.org.cn/pastes/kGkTXmsEynz0ueM55kQs
洛谷-P16959
CodeForces-364D
- V1 https://wyoj.org.cn/pastes/pLCj8R1vY2O7ME0CpurC
- ref https://wyoj.org.cn/pastes/KAXrHQrDCRrukWHZ9vMd
洛谷-P3232
- V1 https://wyoj.org.cn/pastes/NT6a4lB6dBxNqfN9f02r
- ref https://wyoj.org.cn/pastes/zEqO1qVJB40Rje21MV5U