greedy - Problem Set - HFOJ

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	3362	P1335F Robots on a Grid data structures dfs and similar dsu graphs greedy matrices *2200	0 / 0	8
	3361	P1336A Linova and Kingdom dfs and similar dp greedy sortings trees *1600	0 / 0	5
	3360	P1336B Xenia and Colorful Gems binary search greedy math sortings two pointers *1700	0 / 0	5
	3353	P1337B Kana and Dragon Quest game greedy implementation math *900	0 / 0	3
	3352	P1338A Powered Addition greedy math *1500	0 / 0	5
	3351	P1338B Edge Weight Assignment bitmasks constructive algorithms dfs and similar greedy math trees *1800	0 / 0	6
	3345	P1340A Nastya and Strange Generator brute force data structures greedy implementation *1500	0 / 0	5
	3344	P1340B Nastya and Scoreboard bitmasks dp graphs greedy *1700	0 / 0	5
	3338	P1341B Nastya and Door greedy implementation *1300	0 / 0	4
	3337	P1342A Road To Zero greedy math *1000	0 / 0	3
	3334	P1342D Multiple Testcases binary search constructive algorithms data structures greedy sortings two pointers *1900	0 / 0	6
	3329	P1343C Alternating Subsequence dp greedy two pointers *1200	0 / 0	4
	3328	P1343D Constant Palindrome Sum brute force data structures greedy two pointers *1700	0 / 0	5
	3327	P1343E Weights Distributing brute force graphs greedy shortest paths sortings *2100	0 / 0	7
	3326	P1343F Restore the Permutation by Sorted Segments brute force constructive algorithms data structures greedy implementation *2400	0 / 0	9
	3322	P1344D Résumé Review binary search greedy math *2700	0 / 0	10
	3316	P1346B Boot Camp special problem greedy 1400	0 / 0	4
	3315	P1346C Spring Cleaning special problem greedy sortings 1600	0 / 0	5
	3314	P1346D Constructing the Dungeon special problem graphs greedy 1600	0 / 0	5
	3312	P1346F Dune II: Battle For Arrakis special problem data structures greedy math 2000	0 / 0	7
	3308	P1348A Phoenix and Balance greedy math *800	0 / 0	3
	3307	P1348B Phoenix and Beauty constructive algorithms data structures greedy sortings *1400	0 / 0	4
	3306	P1348C Phoenix and Distribution constructive algorithms greedy sortings strings *1600	0 / 0	5
	3305	P1348D Phoenix and Science binary search constructive algorithms greedy implementation math *1900	0 / 0	6
	3304	P1348E Phoenix and Berries brute force dp greedy math *2400	0 / 0	9
	3303	P1348F Phoenix and Memory data structures dfs and similar graphs greedy *2600	0 / 0	10
	3301	P1349B Orac and Medians constructive algorithms greedy math *2000	0 / 0	7
	3298	P1349E Slime and Hats constructive algorithms dp greedy *3500	0 / 0	10
	3283	P1353A Most Unstable Array constructive algorithms greedy math *800	0 / 0	3
	3282	P1353B Two Arrays And Swaps greedy sortings *800	0 / 0	3
	3279	P1353E K-periodic Garland brute force dp greedy *1900	0 / 0	6
	3271	P1354F Summoning Minions constructive algorithms dp flows graph matchings greedy sortings *2500	0 / 0	9
	3268	P1355B Young Explorers dp greedy sortings *1200	0 / 0	4
	3265	P1355E Restorer Distance binary search greedy math sortings ternary search *2100	0 / 0	7
	3235	P1358A Park Lighting greedy math *800	0 / 0	3
	3234	P1358B Maria Breaks the Self-isolation greedy sortings *1000	0 / 0	3
	3232	P1358D The Best Vacation binary search brute force greedy implementation two pointers *1900	0 / 0	6
	3231	P1358E Are You Fired? constructive algorithms data structures greedy implementation *2400	0 / 0	9
	3230	P1358F Tasty Cookie binary search constructive algorithms greedy implementation *2700	0 / 0	10
	3229	P1359A Berland Poker brute force greedy math *1000	0 / 0	3
	3228	P1359B New Theatre Square brute force dp greedy implementation two pointers *1000	0 / 0	3
	3223	P1360A Minimal Square greedy math *800	0 / 0	3
	3222	P1360B Honest Coach greedy sortings *800	0 / 0	3
	3221	P1360C Similar Pairs constructive algorithms graph matchings greedy sortings *1100	0 / 0	3
	3217	P1360G A/B Matrix constructive algorithms greedy math *1900	0 / 0	6
	3215	P1361A Johnny and Contribution constructive algorithms graphs greedy sortings *1700	0 / 0	5
	3214	P1361B Johnny and Grandmaster greedy implementation math sortings *1900	0 / 0	6
	3212	P1361D Johnny and James greedy implementation math trees *2900	0 / 0	10
	3207	P1362C Johnny and Another Rating Drop bitmasks greedy math *1400	0 / 0	4
	3202	P1363E Tree Shuffling dfs and similar dp greedy trees *2000	0 / 0	7
	3199	P1364B Most socially-distanced subsequence greedy two pointers *1300	0 / 0	4
	3198	P1364C Ehab and Prefix MEXs brute force constructive algorithms greedy *1600	0 / 0	5
	3197	P1364D Ehab's Last Corollary constructive algorithms dfs and similar graphs greedy implementation trees *2100	1 / 1	7
	3195	P1365A Matrix Game games greedy implementation *1100	0 / 0	3
	3193	P1365C Rotation Matching constructive algorithms data structures greedy implementation *1400	0 / 0	4
	3192	P1365D Solve The Maze constructive algorithms dfs and similar dsu graphs greedy implementation shortest paths *1700	0 / 0	5
	3188	P1366A Shovels and Swords binary search greedy math *1100	0 / 0	3
	3186	P1366C Palindromic Paths greedy math *1500	0 / 0	5
	3180	P1367B Even Array greedy math *800	0 / 0	3
	3179	P1367C Social Distance constructive algorithms greedy math *1300	0 / 0	4
	3178	P1367D Task On The Board constructive algorithms greedy implementation sortings *1800	0 / 0	6
	3177	P1367E Necklace Assembly brute force dfs and similar dp graphs greedy number theory *1900	0 / 0	6
	3176	P1367F1 Flying Sort (Easy Version) dp greedy two pointers *2100	0 / 0	7
	3175	P1367F2 Flying Sort (Hard Version) binary search data structures dp greedy sortings two pointers *2400	0 / 0	9
	3174	P1368A C+= brute force greedy implementation math *800	0 / 0	3
	3173	P1368B Codeforces Subsequences brute force constructive algorithms greedy math strings *1500	0 / 0	5
	3171	P1368D AND, OR and square sum bitmasks greedy math *1700	0 / 0	5
	3170	P1368E Ski Accidents constructive algorithms graphs greedy *2500	0 / 0	9
	3167	P1368H1 Breadboard Capacity (easy version) dp flows greedy *3300	0 / 0	10
	3164	P1369B AccurateLee greedy implementation strings *1200	0 / 0	4
	3163	P1369C RationalLee greedy math sortings two pointers *1400	0 / 0	4
	3162	P1369D TediousLee dp graphs greedy math trees *1900	0 / 0	6
	3161	P1369E DeadLee data structures dfs and similar greedy implementation sortings *2400	0 / 0	9
	3159	P1370A Maximum GCD greedy implementation math number theory *800	0 / 0	3
	3156	P1370D Odd-Even Subsequence binary search dp dsu greedy implementation *2000	0 / 0	7
	3155	P1370E Binary Subsequence Rotation binary search constructive algorithms data structures greedy *2100	0 / 0	7
	3150	P1371C A Cookie for You greedy implementation math *1300	0 / 0	4
	3149	P1371D Grid-00100 constructive algorithms greedy implementation *1600	0 / 0	5
	3144	P1372B Omkar and Last Class of Math greedy math number theory *1300	0 / 0	4
	3142	P1372D Omkar and Circle brute force dp games greedy *2100	0 / 0	7
	3141	P1372E Omkar and Last Floor dp greedy two pointers *2900	1 / 1	10
	3139	P1373A Donut Shops greedy implementation math *1000	0 / 0	3
	3136	P1373D Maximum Sum on Even Positions divide and conquer dp greedy implementation *1600	0 / 0	5
	3135	P1373E Sum of Digits brute force constructive algorithms dp greedy *2200	0 / 0	8
	3134	P1373F Network Coverage binary search constructive algorithms data structures greedy *2400	0 / 0	9
	3133	P1373G Pawns data structures divide and conquer greedy *2600	0 / 0	10
	3130	P1374C Move Brackets greedy strings *1000	0 / 0	3
	3128	P1374E1 Reading Books (easy version) data structures greedy sortings *1600	0 / 0	5
	3127	P1374E2 Reading Books (hard version) data structures greedy implementation sortings ternary search two pointers *2500	0 / 0	9
	3124	P1375B Neighbor Grid constructive algorithms greedy *1200	0 / 0	4
	3123	P1375C Element Extermination constructive algorithms data structures greedy *1400	0 / 0	4
	3121	P1375E Inversion SwapSort constructive algorithms greedy sortings *2500	0 / 0	9
	3114	P1379C Choosing flowers binary search brute force data structures dfs and similar dp greedy sortings two pointers *2000	0 / 0	7
	3108	P1380B Universal Solution greedy *1400	0 / 0	4
	3107	P1380C Create The Teams brute force dp greedy implementation sortings *1400	0 / 0	4
	3106	P1380D Berserk And Fireball constructive algorithms greedy implementation math two pointers *2000	0 / 0	7
	3103	P1380G Circular Dungeon greedy math probabilities *2600	0 / 0	10
	3099	P1381C Mastermind constructive algorithms graph matchings greedy implementation sortings two pointers *2500	0 / 0	9
	3098	P1381D The Majestic Brown Tree Snake dfs and similar dp greedy trees two pointers *3000	0 / 0	10
	3094	P1383A String Transformation 1 dsu graphs greedy sortings strings trees two pointers *1700	0 / 0	5

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