number theory - Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	1920	P1278F Cards combinatorics dp math number theory probabilities *2600	0 / 0	(None)
	1884	P1285C Fadi and LCM brute force math number theory *1400	0 / 0	(None)
	1881	P1285F Classical? binary search combinatorics number theory *2900	0 / 0	(None)
	1853	P1292D Chaotic V. dp graphs greedy math number theory trees *2700	0 / 0	(None)
	1846	P1294C Product of Three Numbers greedy math number theory *1300	0 / 0	(None)
	1839	P1295D Same GCDs math number theory *1800	0 / 0	(None)
	1781	P1305C Kuroni and Impossible Calculation brute force combinatorics math number theory *1600	0 / 0	(None)
	1778	P1305F Kuroni and the Punishment math number theory probabilities *2500	0 / 0	(None)
	1763	P1310F Bad Cryptography math number theory *3400	0 / 0	(None)
	1756	P1312A Two Regular Polygons geometry greedy math number theory *800	0 / 0	(None)
	1754	P1312C Adding Powers bitmasks greedy implementation math number theory ternary search *1400	0 / 0	(None)
	1724	P1322C Instant Noodles graphs hashing math number theory *2300	0 / 0	(None)
	1718	P1324A Yet Another Tetris Problem implementation number theory *900	0 / 0	(None)
	1712	P1325A EhAb AnD gCd constructive algorithms greedy number theory *800	0 / 0	(None)
	1709	P1325D Ehab the Xorcist bitmasks constructive algorithms greedy number theory *1700	0 / 0	(None)
	1708	P1325E Ehab's REAL Number Theory Problem brute force dfs and similar graphs number theory shortest paths *2600	0 / 0	(None)
	1706	P1326A Bad Ugly Numbers constructive algorithms number theory *1000	0 / 0	(None)
	1694	P1327D Infinite Path brute force dfs and similar graphs math number theory *2200	0 / 0	(None)
	1676	P1331B Limericks *special problem math number theory	0 / 0	(None)
	1668	P1332B Composite Coloring brute force constructive algorithms greedy math number theory *1400	0 / 0	(None)

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