brute force - Problem Set - HFOJ

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	9757	P3C Tic-tac-toe brute force games implementation *1800	1 / 2	6
	9755	P4A Watermelon brute force math *800	1 / 3	3
	9746	P6A Triangle brute force geometry *900	1 / 3	3
	9743	P6D Lizards and Basements 2 brute force dp *2600	0 / 0	10
	9741	P7A Kalevitch and Chess brute force constructive algorithms *1100	0 / 0	3
	9730	P9B Running Student brute force geometry implementation *1200	0 / 0	4
	9729	P9C Hexadecimal's Numbers brute force implementation math *1200	1 / 10	4
	9704	P14C Four Segments brute force constructive algorithms geometry implementation math *1700	0 / 0	5
	9691	P17A Noldbach problem brute force math number theory *1000	0 / 0	3
	9686	P18A Triangle brute force geometry *1500	0 / 0	5
	9685	P18B Platforms brute force math *1700	0 / 0	5
	9683	P18D Seller Bob brute force dp greedy *2000	0 / 0	7
	9669	P22A Second Order Statistics brute force *800	1 / 1	3
	9668	P22B Bargaining Table brute force dp *1500	0 / 0	5
	9664	P23A You're Given a String... brute force greedy *1200	0 / 0	4
	9654	P25A IQ test brute force *1300	0 / 0	4
	9643	P27B Tournament bitmasks brute force dfs and similar greedy *1300	0 / 0	4
	9640	P27E Number With The Given Amount Of Divisors brute force dp number theory *2000	1 / 1	7
	9634	P29A Spit Problem brute force *1000	0 / 0	3
	9629	P30A Accounting brute force math *1400	0 / 0	4
	9619	P32A Reconnaissance brute force *800	0 / 0	3
	9605	P34E Collisions brute force implementation math *2000	0 / 0	7
	9602	P35C Fire Again brute force dfs and similar shortest paths *1500	0 / 0	5
	9588	P38B Chess brute force implementation math *1200	0 / 0	4
	9587	P38C Blinds brute force *1400	0 / 0	4
	9564	P41B Martian Dollar brute force *1400	0 / 0	4
	9558	P42C Safe cracking brute force constructive algorithms *2200	0 / 0	8
	9552	P43D Journey brute force constructive algorithms implementation *2000	0 / 0	7
	9551	P43E Race brute force implementation two pointers *2300	0 / 0	8
	9542	P44I Toys brute force combinatorics *2300	0 / 0	8
	9530	P46A Ball Game brute force implementation *800	0 / 0	3
	9523	P47A Triangular numbers brute force math *800	0 / 0	3
	9520	P47D Safe brute force *2200	0 / 0	8
	9517	P48B Land Lot brute force implementation *1200	0 / 0	4
	9507	P49D Game brute force dp implementation *1800	0 / 0	6
	9483	P54D Writing a Song brute force dp strings *2100	0 / 0	7
	9480	P55B Smallest number brute force *1600	0 / 0	5
	9464	P58C Trees brute force *1800	0 / 0	6
	9454	P60C Mushroom Strife brute force dfs and similar *2100	0 / 0	7
	9453	P60D Savior brute force dsu math *2500	0 / 0	9
	9439	P63C Bulls and Cows brute force implementation *1700	0 / 0	5
	9432	P64E Prime Segment special problem brute force math number theory 1800	0 / 0	6
	9426	P65B Harry Potter and the History of Magic brute force greedy implementation *1700	0 / 0	5
	9424	P65D Harry Potter and the Sorting Hat brute force dfs and similar hashing *2200	0 / 0	8
	9421	P66B Petya and Countryside brute force implementation *1100	0 / 0	3
	9410	P68C Synchrophasotron brute force *2200	0 / 0	8
	9394	P71D Solitaire brute force implementation *2200	0 / 0	8
	9388	P72E Ali goes shopping special problem brute force strings 1800	0 / 0	6
	9378	P73F Plane of Tanks brute force geometry *2900	0 / 0	10
	9361	P77A Heroes brute force implementation *1400	0 / 0	4
	9346	P80A Panoramix's Prediction brute force *800	0 / 0	3
	9324	P85D Sum of Medians binary search brute force data structures implementation *2300	0 / 0	8
	9318	P86E Long sequence brute force math matrices *2700	0 / 0	10
	9312	P88A Chord brute force implementation *1200	0 / 0	4
	9308	P89C Chip Play brute force data structures implementation *2300	0 / 0	8
	9294	P93C Azembler brute force implementation *2500	0 / 0	9
	9283	P96B Lucky Numbers (easy) binary search bitmasks brute force *1300	0 / 0	4
	9282	P97A Domino brute force implementation *2400	0 / 0	9
	9279	P97D Robot in Basement bitmasks brute force implementation *2700	0 / 0	10
	9277	P98A Help Victoria the Wise brute force implementation *1700	0 / 0	5
	9255	P102A Clothes brute force *1200	0 / 0	4
	9250	P103D Time to Raid Cowavans brute force data structures sortings *2100	1 / 2	7
	9246	P105B Dark Assembly brute force probabilities *1800	0 / 0	6
	9245	P105C Item World brute force implementation sortings *2200	0 / 0	8
	9244	P105D Entertaining Geodetics brute force dsu implementation *2700	0 / 0	10
	9243	P105E Lift and Throw brute force *2500	0 / 0	9
	9241	P106B Choosing Laptop brute force implementation *1000	0 / 0	3
	9239	P106D Treasure Island brute force implementation *1700	0 / 0	5
	9230	P109A Lucky Sum of Digits brute force implementation *1000	0 / 0	3
	9229	P109B Lucky Probability brute force probabilities *1900	0 / 0	6
	9226	P109E Lucky Interval brute force math *2700	0 / 0	10
	9215	P113B Petr# brute force data structures hashing strings *2000	0 / 0	7
	9214	P113C Double Happiness brute force math number theory *2200	0 / 0	8
	9210	P114B PFAST Inc. bitmasks brute force graphs *1500	0 / 0	5
	9201	P117B Very Interesting Game brute force number theory *1800	0 / 0	6
	9195	P118C Fancy Number brute force greedy sortings strings *1900	0 / 0	6
	9187	P120A Elevator brute force implementation math *1000	0 / 0	3
	9184	P120D Three Sons brute force *1400	0 / 0	4
	9175	P121C Lucky Permutation brute force combinatorics number theory *1900	0 / 0	6
	9172	P122A Lucky Division brute force number theory *1000	0 / 0	3
	9171	P122B Lucky Substring brute force implementation *1000	0 / 0	3
	9164	P124B Permutations brute force combinatorics implementation *1400	0 / 0	4
	9158	P126A Hot Bath binary search brute force math *1900	0 / 0	6
	9154	P126E Pills brute force flows *2900	0 / 0	10
	9150	P128B String brute force constructive algorithms hashing implementation string suffix structures strings *2100	0 / 0	7
	9145	P129B Students and Shoelaces brute force dfs and similar graphs implementation *1200	0 / 0	4
	9121	P134A Average Numbers brute force implementation *1200	0 / 0	4
	9120	P134B Pairs of Numbers brute force dfs and similar math number theory *1900	0 / 0	6
	9117	P135B Rectangle and Square brute force geometry math *1600	0 / 0	5
	9115	P135D Cycle brute force dfs and similar implementation *2500	0 / 0	9
	9102	P138E Hellish Constraints brute force dp two pointers *2900	0 / 0	10
	9098	P140B New Year Cards brute force greedy implementation *1800	0 / 0	6
	9088	P142A Help Farmer brute force math *1600	0 / 0	5
	9086	P142C Help Caretaker brute force dp *2300	1 / 1	8
	9083	P143A Help Vasilisa the Wise 2 brute force math *1000	0 / 0	3
	9070	P146B Lucky Mask brute force implementation *1300	0 / 0	4
	9047	P152D Frames brute force *2600	0 / 0	10
	9035	P155A I_love_%username% brute force *800	0 / 0	3
	9033	P156A Message brute force *1700	0 / 0	5
	9029	P156E Mrs brute force dp *3000	0 / 0	10

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