12620 道题

ID 题目 显示标签 隐藏标签 AC / 尝试 难度
10074 loj3189   「ROI 2019 Day1」运输 20/19 0 / 0 (无)
10075 loj3190   「ROI 2019 Day1」黑洞 0 / 0 (无)
10076 loj3191   「ROI 2019 Day2」花环 0 / 0 (无)
10077 loj3192   「ROI 2019 Day2」课桌 0 / 0 (无)
10078 loj3193   「ROI 2019 Day2」机器人高尔夫球赛 1 / 1 10
10079 loj3194   「ROI 2019 Day2」模式串查找 0 / 0 (无)
10800 loj3200   「eJOI2019」探险 1 / 1 10
2426 loj3201   「CEOI2018」三角形 1 / 1 10
10578 loj3202   「BalticOI 2019 Day1」潜艇 1 / 1 10
10579 loj3203   「BalticOI 2019 Day1」山谷 1 / 1 10
10580 loj3204   「BalticOI 2019 Day2」汤姆的餐厅 1 / 1 10
10581 loj3205   「BalticOI 2019 Day2」项链 1 / 3 10
10582 loj3207   「BalticOI 2019 Day2」奥运会 1 / 1 10
10714 loj3214   「PA 2019」A + B 1 / 2 10
10715 loj3215   「PA 2019」Muzyka pop 1 / 1 10
10716 loj3216   「PA 2019」Wina 1 / 1 10
10717 loj3217   「PA 2019」Desant 1 / 1 10
10718 loj3218   「PA 2019」Herbata 1 / 1 10
10719 loj3219   「PA 2019」Iloczyny Fibonacciego 1 / 1 10
10720 loj3220   「PA 2019」Terytoria 1 / 1 10
10721 loj3221   「PA 2019」Szprotki i szczupaki 1 / 1 10
10722 loj3222   「PA 2019」Wyspa 1 / 1 10
10723 loj3223   「PA 2019」Trzy kule 1 / 1 10
10724 loj3224   「PA 2019」Osady i warownie 2 1 / 1 10
10725 loj3225   「PA 2019」Podatki drogowe 1 / 2 10
7673 loj3232   「POI2020 R1」Najmniejsza wspólna wielokrotność 1 / 2 10
2369 loj3233   「POI2020 R1」Pisarze 1 / 3 10
2376 loj3234   「POI2020 R1」Pomniejszenie 1 / 1 10
2377 loj3235   「POI2020 R1」Przedszkole 1 / 1 10
2378 loj3236   「POI2020 R1」Układ scalony 1 / 1 10
10271 loj3260   「ROIR 2020 Day1」机器人锦标赛 0 / 1 10
10272 loj3261   「ROIR 2020 Day2」最大乘积 0 / 0 (无)
10273 loj3262   「ROIR 2020 Day2」区域规划 0 / 0 (无)
10274 loj3263   「ROIR 2020 Day 2」ATM 0 / 0 (无)
10275 loj3264   「ROIR 2020 Day 2」海报 0 / 0 (无)
10738 loj3286   「CEOI2014」狂欢节 0 / 0 (无)
10739 loj3287   「CEOI2014」法贡森林 0 / 0 (无)
6157 loj3289   「CEOI2014」007 0 / 1 10
5307 loj3290   「CEOI2014」蛋糕 0 / 1 10
6021 loj3291   「CEOI2014」城墙 1 / 1 10
5149 loj3292   「BalticOI 2012 Day1」括号 1 / 1 10
5151 loj3293   「BalticOI 2012 Day1」移动网络 1 / 1 10
5150 loj3294   「BalticOI 2012 Day1」山峰 1 / 1 10
10554 loj3295   「BalticOI 2012 Day2」城市烟花 1 / 1 10
10555 loj3296   「BalticOI 2012 Day2」旋律 1 / 1 10
10556 loj3297   「BalticOI 2012 Day2」俄罗斯方块 0 / 2 10
10535 loj3298   「BJOI2020」封印 0 / 0 (无)
10629 loj3317   「CCO 2020」和 Grundy 玩游戏 1 / 1 10
10630 loj3318   「CCO 2020」赶作业 ddl 1 / 1 10
10631 loj3319   「CCO 2020」千山万壑 1 / 3 10
10632 loj3320   「CCO 2020」旅行商问题 1 / 1 10
10633 loj3321   「CCO 2020」区间收藏 1 / 1 10
10634 loj3322   「CCO 2020」购物计划 1 / 1 10
10571 loj3332   「BalticOI 2020」色彩 1 / 1 10
10572 loj3333   「BalticOI 2020」混合物 1 / 1 10
10573 loj3334   「BalticOI 2020」小丑 1 / 1 10
10574 loj3335   「BalticOI 2020」图 1 / 1 10
10575 loj3336   「BalticOI 2020」村庄 1 / 1 10
10576 loj3337   「BalticOI 2020」病毒 1 / 1 10
10577 loj3338   「BalticOI 2020」玫瑰花 1 / 1 10
2409 loj3348   「CEOI2020」花式围栏 1 / 1 10
2410 loj3349   「CEOI2020」道路 1 / 4 10
2411 loj3350   E97 换根DP+矩阵加速「CEOI2020」星际迷航 1 / 2 10
2412 loj3351   「CEOI2020」权力药水 1 / 2 10
2413 loj3352   「CEOI2020」春季大扫除 1 / 1 10
2414 loj3353   「CEOI2020」象棋世界 1 / 1 10
10558 loj3354   「BalticOI 2017 Day1」Political Development 1 / 1 10
10559 loj3355   「BalticOI 2017 Day1」Railway 1 / 1 10
10560 loj3356   「BalticOI 2017 Day1」Toll 1 / 1 10
10561 loj3357   「BalticOI 2017 Day2」Cat in a tree 1 / 1 10
10562 loj3358   「BalticOI 2017 Day2」Friends 1 / 1 10
10563 loj3359   「BalticOI 2017 Day2」Plus Minus 1 / 1 10
10726 loj3360   「PA 2019」Sonda 1 / 1 10
10416 loj3390   「2020-2021 集训队作业」大鱼治水 1 / 1 10
10417 loj3391   「2020-2021 集训队作业」大鱼洽水 1 / 1 10
10418 loj3392   「2020-2021 集训队作业」大鱼划水 1 / 1 10
10419 loj3393   「2020-2021 集训队作业」Game on Tree 1 / 1 10
10420 loj3394   「2020-2021 集训队作业」Tour 1 / 1 10
10421 loj3395   「2020-2021 集训队作业」Yet Another Permutation Problem 1 / 1 10
10422 loj3396   「2020-2021 集训队作业」GDSOI2019 novel 加强版 1 / 1 10
10423 loj3397   「2020-2021 集训队作业」春天，在积雪下结一成形，抽枝发芽 1 / 1 10
10424 loj3398   「2020-2021 集训队作业」带加强和多项木 1 / 1 10
10425 loj3399   「2020-2021 集训队作业」Communication Network 1 / 1 10
10426 loj3400   「2020-2021 集训队作业」Storm 1 / 1 10
10427 loj3401   「2020-2021 集训队作业」Old Problem 1 / 1 10
10428 loj3403   「2020-2021 集训队作业」function 1 / 1 10
10429 loj3404   「2020-2021 集训队作业」Defend City 1 / 1 10
10430 loj3405   「2020-2021 集训队作业」Gem Island 2 1 / 1 10
10431 loj3406   「2020-2021 集训队作业」Tom & Jerry 1 / 1 10
10432 loj3407   「2020-2021 集训队作业」Island Manager 1 / 1 10
10433 loj3408   「2020-2021 集训队作业」lancllords 1 / 1 10
10434 loj3409   「2020-2021 集训队作业」Yet Another Linear Algebra Problem 1 / 1 10
10435 loj3410   「2020-2021 集训队作业」小 Z 的摸鱼计划 1 / 1 10
10436 loj3411   「2020-2021 集训队作业」Permutation 1 / 1 10
10437 loj3412   「2020-2021 集训队作业」不讲武德 1 / 1 10
10641 loj3514   「CCO 2018 Day1」Geese vs. Hawks 1 / 1 10
10642 loj3515   「CCO 2018 Day1」Wrong Answer 1 / 2 10
10643 loj3516   「CCO 2018 Day1」Fun Palace 1 / 1 10
10644 loj3517   「CCO 2018 Day2」Gradient Descent 1 / 1 10
10645 loj3518   「CCO 2018 Day2」Boring Lectures 1 / 1 10

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