Problem Set - probabilities - SAST OJ

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	5015	P930B Game with String implementation probabilities strings *1600	0 / 0	5
	4991	P935D Fafa and Ancient Alphabet math probabilities *1900	0 / 0	6
	4944	P952D I'm Feeling Lucky! probabilities *1800	0 / 0	6
	4898	P960E Alternating Tree combinatorics dfs and similar divide and conquer dp probabilities trees *2300	0 / 0	8
	4784	P989E A Trance of Nightfall dp geometry matrices probabilities *2700	0 / 0	10
	4669	P1009E Intercity Travelling combinatorics math probabilities *2000	0 / 0	7
	4532	P1039B Subway Pursuit binary search interactive probabilities *2100	0 / 0	7
	4516	P1042E Vasya and Magic Matrix dp math probabilities *2300	0 / 0	8
	4498	P1045D Interstellar battle math probabilities trees *2200	0 / 0	8
	4434	P1061F Lost Root interactive probabilities *2400	0 / 0	9
	4403	P1067D Computer Game dp greedy math probabilities *3100	0 / 0	10
	4348	P1081G Mergesort Strikes Back math probabilities *3200	0 / 0	10
	4258	P1096E The Top Scorer combinatorics dp math probabilities *2500	0 / 0	9
	4257	P1096F Inversion Expectation dp math probabilities *2300	0 / 0	8
	4252	P1097D Makoto and a Blackboard dp math number theory probabilities *2200	0 / 0	8
	4161	P1114E Arithmetic Progression binary search interactive number theory probabilities *2200	0 / 0	8
	4062	P1139D Steps to One dp math number theory probabilities *2300	0 / 0	8
	4002	P1148G Gold Experience constructive algorithms graphs math number theory probabilities *3300	0 / 0	10
	3988	P1151F Sonya and Informatics combinatorics dp matrices probabilities *2300	0 / 0	8
	3975	P1153F Serval and Bonus Problem combinatorics dp math probabilities *2600	0 / 0	10
	3956	P1156F Card Bag dp math probabilities *2300	0 / 0	8
	3889	P1172C1 Nauuo and Pictures (easy version) dp probabilities *2300	0 / 0	8
	3888	P1172C2 Nauuo and Pictures (hard version) dp probabilities *2600	0 / 0	10
	3792	P1187F Expected Square Beauty dp math probabilities *2500	0 / 0	9
	3776	P1190F Tokitsukaze and Powers number theory probabilities *3400	0 / 0	10
	3762	P1194F Crossword Expert combinatorics dp number theory probabilities two pointers *2400	0 / 0	9
	3735	P1198F GCD Groups 2 greedy number theory probabilities *2900	0 / 0	10
	3662	P1210F1 Marek and Matching (easy version) brute force probabilities *3100	0 / 0	10
	3661	P1210F2 Marek and Matching (hard version) brute force probabilities *3200	0 / 0	10
	3544	P1236F Alice and the Cactus dfs and similar graphs math probabilities *3000	0 / 0	10
	3501	P1245E Hyakugoku and Ladders dp probabilities shortest paths *2300	0 / 0	8
	3443	P1254D Tree Queries data structures probabilities trees *2700	0 / 0	10
	3410	P1264C Beautiful Mirrors with queries data structures probabilities *2400	0 / 0	9
	3409	P1264D1 Beautiful Bracket Sequence (easy version) combinatorics dp probabilities *2600	0 / 0	10
	3408	P1264D2 Beautiful Bracket Sequence (hard version) combinatorics probabilities *2900	0 / 0	10
	3403	P1265E Beautiful Mirrors data structures dp math probabilities *2100	0 / 0	7
	3388	P1267G Game Relics math probabilities *3000	0 / 0	10
	3340	P1278F Cards combinatorics dp math number theory probabilities *2600	0 / 0	10
	3336	P1279D Santa's Bot combinatorics math probabilities *1700	0 / 0	5
	3296	P1286D LCC data structures math matrices probabilities *3100	0 / 0	10
	3257	P1295F Good Contest combinatorics dp probabilities *2700	0 / 0	10
	3198	P1305F Kuroni and the Punishment math number theory probabilities *2500	0 / 0	9
	3185	P1310D Tourism dp graphs probabilities *2300	0 / 0	8
	3155	P1316F Battalion Strength data structures divide and conquer probabilities *2800	0 / 0	10
	3042	P1340E Nastya and Bees graphs interactive probabilities *3000	0 / 0	10
	3000	P1349D Slime and Biscuits math probabilities *3200	0 / 0	10
	2971	P1354G Find a Gift binary search interactive probabilities *2600	0 / 0	10
	2912	P1361E James and the Chase dfs and similar graphs probabilities trees *3000	0 / 0	10
	2897	P1364E X-OR bitmasks constructive algorithms divide and conquer interactive probabilities *2700	0 / 0	10
	2804	P1380G Circular Dungeon greedy math probabilities *2600	0 / 0	10
	2748	P1392H ZS Shuffles Cards combinatorics dp math probabilities *3000	0 / 0	10
	2629	P1418E Expected Damage binary search combinatorics probabilities *2400	0 / 0	9
	2512	P1438F Olha and Igor interactive probabilities trees *3000	0 / 0	10
	2450	P1453D Checkpoints brute force constructive algorithms greedy math probabilities *1900	0 / 0	6
	2447	P1454A Special Permutation constructive algorithms probabilities *800	0 / 0	3
	2427	P1459A Red-Blue Shuffle math probabilities *800	0 / 0	3
	2423	P1461C Random Events dp math probabilities *1500	0 / 0	5
	2324	P1477F Nezzar and Chocolate Bars combinatorics fft math probabilities *3500	0 / 0	10
	2316	P1479D Odd Mineral Resource binary search bitmasks brute force data structures probabilities trees *2900	0 / 0	10
	2315	P1479E School Clubs dp fft math number theory probabilities *3500	0 / 0	10
	2158	P1510I Is It Rated? greedy interactive math probabilities *2700	0 / 0	10
	2086	P1523D Love-Hate bitmasks brute force dp probabilities *2400	0 / 0	9
	2085	P1523E Crypto Lights combinatorics dp math probabilities *2600	0 / 0	10
	2077	P1525E Assimilation IV combinatorics dp math probabilities two pointers *2100	0 / 0	7
	2069	P1526F Median Queries constructive algorithms interactive probabilities *3000	0 / 0	10
	2049	P1530F Bingo bitmasks combinatorics dp math probabilities *2600	0 / 0	10
	1988	P1540B Tree Array brute force combinatorics dp graphs math probabilities trees *2300	0 / 0	8
	1973	P1543C Need for Pink Slips bitmasks brute force dfs and similar implementation math probabilities *1900	0 / 0	6
	1897	P1556F Sports Betting bitmasks combinatorics dp graphs math probabilities *2500	0 / 0	9
	1895	P1556H DIY Tree graphs greedy math probabilities *3300	0 / 0	10
	1861	P1562F Tubular Bells interactive math number theory probabilities *2900	0 / 0	10
	1832	P1571H Laser Beams special problem geometry probabilities 2900	0 / 0	10
	1795	P1578G Game of Chance math probabilities *3500	0 / 0	10
	1789	P1578M The Mind constructive algorithms interactive probabilities *2700	0 / 0	10
	1709	P1599C Bubble Strike combinatorics math probabilities ternary search *2000	0 / 0	7
	1700	P1600F Party Organization brute force math probabilities *2300	0 / 0	8
	1626	P1612E Messages brute force dp greedy probabilities sortings *2000	0 / 0	7
	1549	P1623D Robot Cleaner Revisit implementation math probabilities *2300	0 / 0	8
	1529	P1626F A Random Code Problem combinatorics dp math number theory probabilities *2800	0 / 0	10
	1509	P1630E Expected Components combinatorics math number theory probabilities *2900	0 / 0	10
	1088	P1705F Mark and the Online Exam bitmasks constructive algorithms interactive probabilities *2900	0 / 0	10
	1050	P1713D Tournament Countdown constructive algorithms greedy interactive number theory probabilities *1800	0 / 0	6
	977	P1726D Edge Split brute force constructive algorithms dfs and similar dsu graphs probabilities trees *2000	0 / 0	7
	961	P1729E Guess the Cycle Size interactive probabilities *1800	0 / 0	6
	911	P1737E Ela Goes Hiking combinatorics dp math probabilities *2500	0 / 0	9
	868	P1743D Problem with Random Tests brute force dp greedy probabilities *1700	0 / 0	5
	866	P1743F Intersection and Union data structures dp matrices probabilities *2300	0 / 0	8
	851	P1746F Kazaee data structures hashing probabilities *2800	0 / 0	10
	821	P1753C Wish I Knew How to Sort dp math probabilities *2000	0 / 0	7
	788	P1761G Centroid Guess interactive probabilities trees *3500	0 / 0	10
	762	P1765C Card Guessing combinatorics dp probabilities *2600	0 / 0	10
	759	P1765F Chemistry Lab dp geometry probabilities *2200	0 / 0	8
	758	P1765G Guess the String constructive algorithms interactive probabilities *2600	0 / 0	10
	728	P1770E Koxia and Tree combinatorics dfs and similar dp dsu math probabilities trees *2400	0 / 0	9
	719	P1771F Hossam and Range Minimum Query binary search bitmasks data structures hashing probabilities strings trees *2500	0 / 0	9
	718	P1773A Amazing Trick constructive algorithms graph matchings math probabilities *1900	0 / 0	6
	717	P1773B BinCoin binary search divide and conquer hashing implementation probabilities trees *2200	0 / 0	8
	712	P1773G Game of Questions bitmasks combinatorics dp fft math probabilities *2800	0 / 0	10
	673	P1777D Score of a Tree bitmasks combinatorics dfs and similar dp math probabilities trees *1900	0 / 0	6
	667	P1778D Flexible String Revisit combinatorics dp math probabilities *2100	0 / 0	7

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