ID	题目显示标签隐藏标签	AC / 尝试	难度
8783	P9A Die Roll math probabilities *800	0 / 0	普及-
8744	P16E Fish bitmasks dp probabilities *1900	0 / 0	普及
8708	P24D Broken robot dp math probabilities *2400	0 / 0	NOI
8698	P26D Tickets combinatorics math probabilities *2400	0 / 0	NOI
8689	P28C Bath Queue combinatorics dp probabilities *2200	0 / 0	省选
8679	P30C Shooting Gallery dp probabilities *1800	0 / 0	普及
8554	P50D Bombing binary search dp probabilities *2100	0 / 0	提高
8536	P54C First Digit Law dp math probabilities *2000	0 / 0	提高
8461	P68D Half-decay tree data structures divide and conquer dp math probabilities *2500	0 / 0	NOI
8412	P77B Falling Anvils math probabilities *1800	0 / 0	普及
8377	P85C Petya and Tree binary search dfs and similar probabilities sortings trees *2200	0 / 0	省选
8328	P98B Help King implementation probabilities trees *2200	0 / 0	省选
8325	P98E Help Shrek and Donkey dp games math probabilities *2700	0 / 0	CTSC
8309	P101D Castle dp greedy probabilities sortings trees *2300	0 / 0	省选
8298	P105B Dark Assembly brute force probabilities *1800	0 / 0	普及
8288	P107B Basketball Team combinatorics dp math probabilities *1600	0 / 0	普及
8285	P107E Darts geometry probabilities *2700	0 / 0	CTSC
8281	P109B Lucky Probability brute force probabilities *1900	0 / 0	普及
8265	P113D Museum math matrices probabilities *2700	0 / 0	CTSC
8218	P123E Maze dfs and similar dp probabilities trees *2500	0 / 0	NOI
8156	P138C Mushroom Gnomes - 2 binary search data structures probabilities sortings *2200	0 / 0	省选
8116	P148D Bag of mice dp games math probabilities *1800	0 / 0	普及
8107	P150C Smart Cheater data structures math probabilities *2200	0 / 0	省选
8027	P167B Wizards and Huge Prize dp math probabilities *1800	0 / 0	普及
7995	P175D Plane of Tanks: Duel brute force dp math probabilities *2400	0 / 0	NOI
7939	P183D T-shirt dp greedy probabilities *2700	0 / 0	CTSC
7858	P204C Little Elephant and Furik and Rubik math probabilities *2000	0 / 0	提高
7752	P229E Gifts combinatorics dp math probabilities *2600	0 / 0	CTSC
7700	P235B Let's Play Osu! dp math probabilities *2000	0 / 0	提高
7644	P248E Piglet's Birthday dp math probabilities *2600	0 / 0	CTSC
7604	P258D Little Elephant and Broken Sorting dp math probabilities *2600	0 / 0	CTSC
7594	P261B Maxim and Restaurant dp math probabilities *1900	0 / 0	普及
7564	P268E Playlist math probabilities sortings *2100	0 / 0	提高
7529	P277D Google Code Jam dp probabilities *2800	0 / 0	CTSC
7518	P280C Game on Tree implementation math probabilities trees *2200	0 / 0	省选
7463	P293D Ksusha and Square geometry math probabilities two pointers *2700	0 / 0	CTSC
7424	P303E Random Ranking dp math probabilities *3000	0 / 0	CTSC
7401	P312B Archer math probabilities *1300	0 / 0	普及-
7299	P335E Counting Skyscrapers dp math probabilities *2800	0 / 0	CTSC
7261	P345A Expecting Trouble special problem probabilities 1500	0 / 0	普及
7234	P351B Jeff and Furik combinatorics dp probabilities *1900	0 / 0	普及
7179	P364D Ghd brute force math probabilities *2900	0 / 0	CTSC
7038	P398B Painting The Wall dp probabilities	0 / 0	暂无评定
6958	P417E Square Table constructive algorithms math probabilities *2400	0 / 0	NOI
6944	P424E Colored Jenga dfs and similar dp probabilities *2500	0 / 0	NOI
6876	P441E Valera and Number bitmasks dp math probabilities *2400	0 / 0	NOI
6874	P442B Andrey and Problem greedy math probabilities *1800	0 / 0	普及
6867	P444B DZY Loves FFT probabilities *2300	0 / 0	省选
6858	P446D DZY Loves Games math matrices probabilities *2800	0 / 0	CTSC
6835	P452C Magic Trick combinatorics math probabilities *2100	0 / 0	提高
6831	P453A Little Pony and Expected Maximum probabilities *1600	0 / 0	普及
6814	P457D Bingo! combinatorics math probabilities *2700	0 / 0	CTSC
6786	P464D World of Darkraft - 2 dp probabilities *2700	0 / 0	CTSC
6732	P476B Dreamoon and WiFi bitmasks brute force combinatorics dp math probabilities *1300	0 / 0	普及-
6712	P482C Game with Strings bitmasks dp probabilities *2600	0 / 0	CTSC
6661	P494C Helping People dp probabilities *2600	0 / 0	CTSC
6648	P498B Name That Tune dp probabilities two pointers *2400	0 / 0	NOI
6595	P513C Second price auction bitmasks probabilities *2000	0 / 0	提高
6587	P513G2 Inversions problem dp probabilities *2400	0 / 0	NOI
6570	P518D Ilya and Escalator combinatorics dp math probabilities *1700	0 / 0	普及
6484	P540D Bad Luck Island dp probabilities *1900	0 / 0	普及
6425	P553E Kyoya and Train dp fft graphs math probabilities *3200	0 / 0	CTSC
6402	P559D Randomizer combinatorics geometry probabilities *2800	0 / 0	CTSC
6269	P596D Wilbur and Trees dp math probabilities sortings *2300	0 / 0	省选
6245	P601C Kleofáš and the n-thlon dp math probabilities *2300	0 / 0	省选
6229	P605E Intergalaxy Trips probabilities shortest paths *2700	0 / 0	CTSC
6165	P618G Combining Slimes dp math matrices probabilities *3300	0 / 0	CTSC
6156	P621C Wet Shark and Flowers combinatorics math number theory probabilities *1700	0 / 0	普及
6144	P623D Birthday greedy math probabilities *2700	0 / 0	CTSC
6132	P626D Jerry's Protest brute force combinatorics dp probabilities *1800	0 / 0	普及
6112	P629E Famil Door and Roads combinatorics data structures dfs and similar dp probabilities trees *2300	0 / 0	省选
6078	P633E Startup Funding binary search constructive algorithms data structures probabilities two pointers *2400	0 / 0	NOI
6055	P641D Little Artem and Random Variable dp implementation math probabilities *2400	0 / 0	NOI
6047	P643E Bear and Destroying Subtrees dp math probabilities trees *2700	0 / 0	CTSC
5985	P662A Gambling Nim bitmasks math matrices probabilities *2400	0 / 0	NOI
5929	P678E Another Sith Tournament bitmasks dp math probabilities *2200	0 / 0	省选
5924	P679D Bear and Chase brute force dfs and similar graphs implementation math probabilities *2900	0 / 0	CTSC
5857	P696B Puzzles dfs and similar math probabilities trees *1700	0 / 0	普及
5848	P698C LRU bitmasks dp math probabilities *2400	0 / 0	NOI
5789	P711E ZS and The Birthday Paradox math number theory probabilities *2300	0 / 0	省选
5784	P712E Memory and Casinos data structures math probabilities *2500	0 / 0	NOI
5766	P717D Dexterina’s Lab games matrices probabilities *1900	0 / 0	普及
5762	P717H Pokermon League challenge math probabilities *2400	0 / 0	NOI
5656	P739E Gosha is hunting brute force data structures dp flows math probabilities sortings *3000	0 / 0	CTSC
5611	P749E Inversions After Shuffle data structures probabilities *2400	0 / 0	NOI
5527	P768D Jon and Orbs dp math probabilities *2200	0 / 0	省选
5525	P768F Barrels and boxes brute force combinatorics math number theory probabilities *2300	0 / 0	省选
5379	P802F Marmots (hard) math probabilities *2800	0 / 0	CTSC
5223	P839C Journey dfs and similar dp graphs probabilities trees *1500	0 / 0	普及
5217	P840D Destiny data structures probabilities *2500	0 / 0	NOI
5207	P843B Interactive LowerBound brute force interactive probabilities *2000	0 / 0	提高
5189	P846F Random Query data structures math probabilities two pointers *1800	0 / 0	普及
5122	P859D Third Month Insanity dp probabilities trees *2100	0 / 0	提高
5075	P870D Something with XOR Queries brute force interactive probabilities *2000	0 / 0	提高
4983	P895E Eyes Closed data structures probabilities *2300	0 / 0	省选
4980	P896C Willem, Chtholly and Seniorious data structures probabilities *2600	0 / 0	CTSC
4934	P908D New Year and Arbitrary Arrangement dp math probabilities *2200	0 / 0	省选
4910	P912D Fishes data structures graphs greedy probabilities shortest paths *2100	0 / 0	提高
4903	P913F Strongly Connected Tournament dp graphs math probabilities *2800	0 / 0	CTSC
4901	P913H Don't Exceed math probabilities *3400	0 / 0	CTSC

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