Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	1418	P1373C Pluses and Minuses math *1300	0 / 0	(None)
	1417	P1373D Maximum Sum on Even Positions divide and conquer dp greedy implementation *1600	0 / 0	(None)
	1416	P1373E Sum of Digits brute force constructive algorithms dp greedy *2200	0 / 0	(None)
	1415	P1373F Network Coverage binary search constructive algorithms data structures greedy *2400	0 / 0	(None)
	1414	P1373G Pawns data structures divide and conquer greedy *2600	0 / 0	(None)
	1413	P1374A Required Remainder math *800	0 / 0	(None)
	1412	P1374B Multiply by 2, divide by 6 math *900	0 / 0	(None)
	1411	P1374C Move Brackets greedy strings *1000	0 / 0	(None)
	1410	P1374D Zero Remainder Array math sortings two pointers *1400	0 / 0	(None)
	1409	P1374E1 Reading Books (easy version) data structures greedy sortings *1600	0 / 0	(None)
	1408	P1374E2 Reading Books (hard version) data structures greedy implementation sortings ternary search two pointers *2500	0 / 0	(None)
	1407	P1374F Cyclic Shifts Sorting brute force constructive algorithms implementation sortings *2400	0 / 0	(None)
	1406	P1375A Sign Flipping constructive algorithms math *1100	0 / 0	(None)
	1405	P1375B Neighbor Grid constructive algorithms greedy *1200	0 / 0	(None)
	1404	P1375C Element Extermination constructive algorithms data structures greedy *1400	0 / 0	(None)
	1403	P1375D Replace by MEX brute force constructive algorithms sortings *1900	0 / 0	(None)
	1402	P1375E Inversion SwapSort constructive algorithms greedy sortings *2500	0 / 0	(None)
	1401	P1375F Integer Game constructive algorithms games interactive math *2600	0 / 0	(None)
	1400	P1375G Tree Modification brute force constructive algorithms dfs and similar graph matchings graphs trees *2800	0 / 0	(None)
	1399	P1375H Set Merging constructive algorithms divide and conquer *3300	0 / 0	(None)

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