Enter
|
Register
Home
Top
Catalog
Contests
Gym
Problemset
Groups
Rating
Edu
API
Calendar
Help
→ Pay attention
Contest is running
2023 Post World Finals Online ICPC Challenge powered by Huawei
11 days
Register now »
→ Filter Problems
Difficulty:
—
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
72G
Fibonacci army
*special problem
,
dp
1000
x2047
72F
Oil
*special problem
,
greedy
,
math
1900
x116
72E
Ali goes shopping
*special problem
,
brute force
,
strings
1800
x150
72D
Perse-script
*special problem
,
expression parsing
2300
x72
72C
Extraordinarily Nice Numbers
*special problem
,
math
1200
x901
72B
INI-file
*special problem
,
implementation
2200
x75
72A
Goshtasp, Vishtasp and Eidi
*special problem
,
greedy
,
math
1800
x181
64I
Sort the Table
*special problem
,
sortings
2400
x84
64H
Table Bowling
*special problem
,
sortings
2300
x109
64G
Path Canonization
*special problem
2200
x116
64F
Domain
*special problem
,
expression parsing
2000
x175
64E
Prime Segment
*special problem
,
brute force
,
math
,
number theory
1800
x234
64D
Presents
*special problem
,
greedy
1800
x281
64C
Table
*special problem
,
greedy
,
implementation
,
math
1600
x331
64B
Expression
*special problem
,
expression parsing
1500
x997
64A
Factorial
*special problem
,
implementation
1300
x2700
←
1
2
3
4
5
→
User lists
Name