Problemset - Codeforces

→ Pay attention

Before contest
Helvetic Coding Contest 2024 online mirror (teams allowed, unrated)
26:51:18
Register now »

→ Filter Problems

Difficulty: —

chinese remainder theorem

Add tag

Problems

#	Name
1266A	Competitive Programmer chinese remainder theorem, math		1000	x14976
1966A	Card Exchange chinese remainder theorem, flows, greedy, string suffix structures			x12771
1438C	Engineer Artem 2-sat, chinese remainder theorem, constructive algorithms, fft, flows		2000	x10149
1770C	Koxia and Number Theory brute force, chinese remainder theorem, math, number theory		1700	x8253
687B	Remainders Game chinese remainder theorem, math, number theory		1800	x5542
1665D	GCD Guess bitmasks, chinese remainder theorem, constructive algorithms, games, interactive, math, number theory		2000	x3681
1748D	ConstructOR bitmasks, chinese remainder theorem, combinatorics, constructive algorithms, math, number theory		2100	x2657
1500B	Two chandeliers binary search, brute force, chinese remainder theorem, math, number theory		2200	x1984
906D	Power Tower chinese remainder theorem, math, number theory		2700	x1966
919E	Congruence Equation chinese remainder theorem, math, number theory		2100	x1824
1117E	Decypher the String bitmasks, chinese remainder theorem, constructive algorithms, interactive, math		2200	x1443
993E	Nikita and Order Statistics chinese remainder theorem, fft, math		2300	x1336
338D	GCD Table chinese remainder theorem, math, number theory		2900	x1093
1536F	Omkar and Akmar chinese remainder theorem, combinatorics, constructive algorithms, fft, games, geometry, math, meet-in-the-middle, string suffix structures		2600	x913
896D	Nephren Runs a Cinema chinese remainder theorem, combinatorics, math, number theory		2900	x516
722F	Cyclic Cipher chinese remainder theorem, data structures, implementation, number theory, two pointers		2800	x469
1054H	Epic Convolution chinese remainder theorem, fft, math, number theory		3500	x172