Enter
|
Register
Home
Top
Catalog
Contests
Gym
Problemset
Groups
Rating
Edu
API
Calendar
Help
→ Pay attention
Contest is running
Codeforces Round 942 (Div. 1)
01:16:12
Contest is running
Codeforces Round 942 (Div. 2)
01:16:13
→ Filter Problems
Difficulty:
—
games
combine-tags-by-or
*combine tags by OR
2-sat
binary search
bitmasks
brute force
chinese remainder theorem
combinatorics
constructive algorithms
data structures
dfs and similar
divide and conquer
dp
dsu
expression parsing
fft
flows
games
geometry
graph matchings
graphs
greedy
hashing
implementation
interactive
math
matrices
meet-in-the-middle
number theory
probabilities
schedules
shortest paths
sortings
string suffix structures
strings
ternary search
trees
two pointers
Add tag
Main
acmsguru
|
Problems
Submit
Status
Standings
Custom test
Problems
#
Name
1841A
Game with Board
constructive algorithms
,
games
800
x24188
1719A
Chip Game
games
,
math
800
x24984
1480A
Yet Another String Game
games
,
greedy
,
strings
800
x25408
1919A
Wallet Exchange
games
,
math
800
x31617
1858A
Buttons
games
,
greedy
,
math
800
x34024
1899A
Game with Integers
games
,
math
,
number theory
800
x37423
959A
Mahmoud and Ehab and the even-odd game
games
,
math
800
x44002
←
1
2
3
→
User lists
Name