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Problems
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Name
1702B
Polycarp Writes a String from Memory
greedy
800
x26983
1792A
GamingForces
greedy
,
sortings
800
x27163
1511A
Review Site
greedy
800
x27178
1829C
Mr. Perfectly Fine
bitmasks
,
greedy
,
implementation
800
x27226
1925A
We Got Everything Covered!
constructive algorithms
,
greedy
,
strings
800
x27239
1855A
Dalton the Teacher
greedy
,
math
800
x27245
1633B
Minority
greedy
800
x27255
1421A
XORwice
bitmasks
,
greedy
,
math
800
x27359
1550A
Find The Array
greedy
,
math
800
x27689
1433B
Yet Another Bookshelf
greedy
,
implementation
800
x28006
1768A
Greatest Convex
greedy
,
math
,
number theory
800
x28063
1843B
Long Long
greedy
,
math
,
two pointers
800
x28119
1397A
Juggling Letters
greedy
,
strings
800
x28141
1851B
Parity Sort
greedy
,
sortings
,
two pointers
800
x28180
1853A
Desorting
brute force
,
greedy
,
math
800
x28224
1629A
Download More RAM
brute force
,
greedy
,
sortings
800
x28568
734B
Anton and Digits
brute force
,
greedy
,
implementation
,
math
800
x28570
1554A
Cherry
greedy
800
x28629
1631A
Min Max Swap
greedy
800
x28661
1551B1
Wonderful Coloring - 1
greedy
,
strings
800
x28683
1918A
Brick Wall
constructive algorithms
,
greedy
,
implementation
,
math
800
x28839
1919B
Plus-Minus Split
greedy
800
x28869
1676C
Most Similar Words
brute force
,
greedy
,
implementation
,
implementation
,
math
,
strings
800
x28906
1541A
Pretty Permutations
constructive algorithms
,
greedy
,
implementation
800
x29012
1929A
Sasha and the Beautiful Array
constructive algorithms
,
greedy
,
math
,
sortings
800
x29060
1709A
Three Doors
brute force
,
greedy
,
implementation
,
math
800
x29079
1807C
Find and Replace
greedy
,
implementation
,
strings
800
x29279
1714B
Remove Prefix
data structures
,
greedy
,
implementation
800
x29408
1529A
Eshag Loves Big Arrays
constructive algorithms
,
greedy
,
math
800
x29408
1729B
Decode String
greedy
,
strings
800
x29450
1691A
Beat The Odds
brute force
,
greedy
,
math
800
x29898
1714C
Minimum Varied Number
greedy
800
x30061
1811A
Insert Digit
greedy
,
math
,
strings
800
x30113
1931B
Make Equal
greedy
800
x30181
1490A
Dense Array
greedy
,
math
800
x30677
1862A
Gift Carpet
dp
,
greedy
,
implementation
,
strings
800
x30943
1538B
Friends and Candies
greedy
,
math
800
x31074
1716A
2-3 Moves
greedy
,
math
800
x31512
1675A
Food for Animals
greedy
,
math
800
x31628
1921B
Arranging Cats
greedy
,
implementation
800
x32101
1690A
Print a Pedestal (Codeforces logo?)
constructive algorithms
,
greedy
800
x32627
1873D
1D Eraser
greedy
,
implementation
,
two pointers
800
x32836
1473A
Replacing Elements
greedy
,
implementation
,
math
,
sortings
800
x32903
1692B
All Distinct
greedy
,
sortings
800
x32907
1669C
Odd/Even Increments
greedy
,
greedy
,
implementation
,
math
800
x33023
1843A
Sasha and Array Coloring
greedy
,
sortings
,
two pointers
800
x33081
1858A
Buttons
games
,
greedy
,
math
800
x34578
1325B
CopyCopyCopyCopyCopy
greedy
,
implementation
800
x34956
978B
File Name
greedy
,
strings
800
x35101
1660A
Vasya and Coins
greedy
,
math
800
x35127
1933A
Turtle Puzzle: Rearrange and Negate
greedy
,
math
,
sortings
800
x35660
1538A
Stone Game
brute force
,
dp
,
greedy
800
x35826
1537A
Arithmetic Array
greedy
,
math
800
x36168
1385B
Restore the Permutation by Merger
greedy
800
x36340
1368A
C+=
brute force
,
greedy
,
implementation
,
math
800
x36955
1872A
Two Vessels
brute force
,
greedy
,
math
800
x37446
1358A
Park Lighting
greedy
,
math
800
x38209
1325A
EhAb AnD gCd
constructive algorithms
,
greedy
,
number theory
800
x38322
1348A
Phoenix and Balance
greedy
,
math
800
x38441
1389A
LCM Problem
constructive algorithms
,
greedy
,
math
,
number theory
800
x38548
1353A
Most Unstable Array
constructive algorithms
,
greedy
,
math
800
x39049
1878A
How Much Does Daytona Cost?
greedy
800
x39168
1927A
Make it White
greedy
,
strings
800
x39936
1807B
Grab the Candies
greedy
800
x39936
1921A
Square
greedy
,
math
800
x40156
1311A
Add Odd or Subtract Even
greedy
,
implementation
,
math
800
x40754
1472A
Cards for Friends
greedy
,
math
800
x40974
702A
Maximum Increase
dp
,
greedy
,
implementation
800
x41694
1760B
Atilla's Favorite Problem
greedy
,
implementation
,
strings
800
x41960
1399B
Gifts Fixing
greedy
800
x42453
1857A
Array Coloring
greedy
,
math
800
x43839
1873B
Good Kid
brute force
,
greedy
,
math
800
x44678
1742B
Increasing
greedy
,
implementation
,
sortings
800
x44751
1676B
Equal Candies
greedy
,
math
,
sortings
800
x45401
1360B
Honest Coach
greedy
,
sortings
800
x46235
749A
Bachgold Problem
greedy
,
implementation
,
math
,
number theory
800
x46755
1353B
Two Arrays And Swaps
greedy
,
sortings
800
x47678
1472B
Fair Division
dp
,
greedy
,
math
800
x47706
1360A
Minimal Square
greedy
,
math
800
x48189
1551A
Polycarp and Coins
greedy
,
math
800
x48601
1370A
Maximum GCD
greedy
,
implementation
,
math
,
number theory
800
x49063
1367B
Even Array
greedy
,
math
800
x50514
490A
Team Olympiad
greedy
,
implementation
,
sortings
800
x55770
432A
Choosing Teams
greedy
,
implementation
,
sortings
800
x56851
381A
Sereja and Dima
greedy
,
implementation
,
two pointers
800
x60738
1409A
Yet Another Two Integers Problem
greedy
,
math
800
x62751
1399A
Remove Smallest
greedy
,
sortings
800
x63006
996A
Hit the Lottery
dp
,
greedy
800
x84730
469A
I Wanna Be the Guy
greedy
,
implementation
800
x91796
339A
Helpful Maths
greedy
,
implementation
,
sortings
,
strings
800
x199374
50A
Domino piling
greedy
,
math
800
x229924
231A
Team
brute force
,
greedy
800
x301100
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