| 1 |
Lucky Division |
Categories |
Codeforces |
|
Codeforces Beta Round #91 (Div. 2 Only) |
1 |
| 2 |
The Great Ball |
Categories |
SPOJ |
|
|
1 |
| 3 |
Devu, the Dumb Guy |
Categories |
Codeforces |
|
Codeforces Round #251 (Div. 2) |
1 |
| 4 |
Little Girl and Maximum Sum |
Categories |
Codeforces |
|
Codeforces Round #169 (Div. 2) |
1 |
| 5 |
Football |
Categories |
Codeforces |
|
Codeforces Beta Round #42 (Div. 2) |
1 |
| 6 |
Arrays |
Categories |
Codeforces |
|
Codeforces Round #317 [AimFund Thanks-Round] (Div. 2) |
1 |
| 7 |
Towers |
Categories |
Codeforces |
|
Codeforces Beta Round #37 |
1 |
| 8 |
Vito's Family |
Categories |
UVA |
|
|
1 |
| 9 |
Helpful Maths |
Categories |
Codeforces |
|
Codeforces Round #197 (Div. 2) |
1 |
| 10 |
Football (aka Soccer) |
Categories |
UVA |
|
|
1 |
| 11 |
An abandoned sentiment from past |
Categories |
Codeforces |
|
Codeforces Round #418 (Div. 2) |
1 |
| 12 |
Twins |
Categories |
Codeforces |
|
Codeforces Round #111 (Div. 2) |
1 |
| 13 |
Division of Nlogonia |
Categories |
UVA |
|
|
1 |
| 14 |
Soldier and Badges |
Categories |
Codeforces |
|
Codeforces Round #304 (Div. 2) |
1 |
| 15 |
Dragons |
Categories |
Codeforces |
|
Codeforces Round #142 (Div. 2) |
1 |
| 16 |
Passwords |
Categories |
Codeforces |
|
Codeforces Round #374 (Div. 2) |
1 |
| 17 |
Building Permutation |
Categories |
Codeforces |
|
Codeforces Round #175 (Div. 2) |
1 |
| 18 |
Lala Land and Apple Trees |
Categories |
Codeforces |
|
Codeforces Round #312 (Div. 2) |
1 |
| 19 |
Choosing Teams |
Categories |
Codeforces |
|
Codeforces Round #246 (Div. 2) |
1 |
| 20 |
DNA Sorting |
Categories |
UVA |
|
|
1 |
| 21 |
Amr and Music |
Categories |
Codeforces |
|
Codeforces Round #287 (Div. 2) |
1 |
| 22 |
Business trip |
Categories |
Codeforces |
|
Codeforces Round #106 (Div. 2) |
1 |
| 23 |
BerSU Ball |
Categories |
Codeforces |
|
Codeforces Round #277.5 (Div. 2) |
1 |
| 24 |
RoyalTreasurer |
Categories |
TopCoder |
|
SRM 433 - Div2 easy] (13695) |
1 |
| 25 |
Currency System in Geraldion |
Categories |
Codeforces |
|
Codeforces Round #313 (Div. 2) |
1 |
| 26 |
Beautiful Paintings |
Categories |
Codeforces |
|
Codeforces Round #345 (Div. 2) |
1 |
| 27 |
GukiZ and Contest |
Categories |
Codeforces |
|
Codeforces Round #307 (Div. 2) |
1 |
| 28 |
Sale |
Categories |
Codeforces |
|
Codeforces Beta Round #34 (Div. 2) |
1 |
| 29 |
Defense of a Kingdom |
Categories |
SPOJ |
|
|
1 |
| 30 |
Ananagrams |
Categories |
UVA |
|
|
1 |
| 31 |
Sort the Array |
Categories |
Codeforces |
|
Codeforces Round #258 (Div. 2) |
1 |
| 32 |
Alyona and Mex |
Categories |
Codeforces |
|
Codeforces Round #358 (Div. 2) |
1 |
| 33 |
Registration System |
Categories |
Codeforces |
|
Codeforces Beta Round #4 (Div. 2 Only) |
1 |
| 34 |
Team Olympiad |
Categories |
Codeforces |
|
Codeforces Round #279 (Div. 2) |
1 |
| 35 |
Cryptography |
Categories |
TopCoder |
|
SRM 480 - Div2 easy] (14159) |
1 |
| 36 |
Digit Sorting |
Categories |
TJU |
|
|
1 |
| 37 |
LittleElephantAndBooks |
Categories |
TopCoder |
|
SRM 592 - Div2 easy] (15704) |
1 |
| 38 |
Contest Scoreboard |
Categories |
UVA |
|
|
1 |
| 39 |
Anton and Classes |
Categories |
Codeforces |
|
Codeforces Round #404 (Div. 2) |
1 |
| 40 |
Julka |
Categories |
SPOJ |
|
|
1 |
| 41 |
Laptops |
Categories |
Codeforces |
|
Codeforces Round #260 (Div. 2) |
1 |
| 42 |
Kuriyama Mirai's Stones |
Categories |
Codeforces |
|
Codeforces Round #248 (Div. 2) |
1 |
| 43 |
Queries about less or equal elements |
Categories |
Codeforces |
|
Educational Codeforces Round 2 |
1 |
| 44 |
Drazil and Factorial |
Categories |
Codeforces |
|
Codeforces Round #292 (Div. 2) & Codeforces Round #292 (Div. 1) |
1 |
| 45 |
Appleman and Toastman |
Categories |
Codeforces |
|
Codeforces Round #263 (Div. 1) & Codeforces Round #263 (Div. 2) |
1 |
| 46 |
Vanya and Lanterns |
Categories |
Codeforces |
|
Codeforces Round #280 (Div. 2) |
1 |
| 47 |
Chat room |
Categories |
Codeforces |
|
Codeforces Beta Round #54 (Div. 2) |
1 |
| 48 |
Translation |
Categories |
Codeforces |
|
Codeforces Beta Round #40 (Div. 2) |
1 |
| 49 |
Mahmoud and a Triangle |
Categories |
Codeforces |
|
Codeforces Round #396 (Div. 2) |
1 |
| 50 |
Exams |
Categories |
Codeforces |
|
Codeforces Round #274 (Div. 2) & Codeforces Round #274 (Div. 1) |
1 |
| 51 |
Kefa and Company |
Categories |
Codeforces |
|
Codeforces Round #321 (Div. 2) |
1 |
| 52 |
Amusing Joke |
Categories |
Codeforces |
|
Codeforces Round #101 (Div. 2) |
1 |
| 53 |
Pashmak and Flowers |
Categories |
Codeforces |
|
Codeforces Round #261 (Div. 2) |
1 |
| 54 |
Gravity Flip |
Categories |
Codeforces |
|
Codeforces Round #238 (Div. 2) |
1 |
| 55 |
Queue |
Categories |
Codeforces |
|
Codeforces Round #303 (Div. 2) |
1 |
| 56 |
USB Flash Drives |
Categories |
Codeforces |
|
Educational Codeforces Round 3 |
1 |
| 57 |
Combination |
Categories |
Codeforces |
|
Codeforces Round #109 (Div. 2) |
2 |
| 58 |
MUH and Important Things |
Categories |
Codeforces |
|
Codeforces Round #269 (Div. 2) |
2 |
| 59 |
Vanya and Exams |
Categories |
Codeforces |
|
Codeforces Round #280 (Div. 2) |
2 |
| 60 |
Game of Credit Cards |
Categories |
Codeforces |
|
Codeforces Round #401 (Div. 2) |
2 |
| 61 |
Bear and Three Balls |
Categories |
Codeforces |
|
IndiaHacks 2016 - Online Edition (Div. 1 + Div. 2) |
2 |
| 62 |
Big Segment |
Categories |
Codeforces |
|
Codeforces Round #149 (Div. 2) |
2 |
| 63 |
Pasha and Tea |
Categories |
Codeforces |
|
Codeforces Round #311 (Div. 2) |
2 |
| 64 |
Counting Kangaroos is Fun |
Categories |
Codeforces |
|
Codeforces Round #219 (Div. 1) & Codeforces Round #219 (Div. 2) |
2 |
| 65 |
Developing Skills |
Categories |
Codeforces |
|
Codeforces Round #322 (Div. 2) |
2 |
| 66 |
Squares |
Categories |
Codeforces |
|
Codeforces Round #161 (Div. 2) |
2 |
| 67 |
Restoring Password |
Categories |
Codeforces |
|
Codeforces Beta Round #76 (Div. 2 Only) |
2 |
| 68 |
Jeff and Periods |
Categories |
Codeforces |
|
Codeforces Round #204 (Div. 2) |
2 |
| 69 |
Trace |
Categories |
Codeforces |
|
Codeforces Round #110 (Div. 2) |
2 |
| 70 |
Ljutnja |
Categories |
SPOJ |
|
|
2 |
| 71 |
Qualifying Contest |
Categories |
Codeforces |
|
Codeforces Round #346 (Div. 2) |
2 |
| 72 |
Handball |
Categories |
UVA |
|
|
2 |
| 73 |
Fox and Box Accumulation |
Categories |
Codeforces |
|
Codeforces Round #228 (Div. 1) & Codeforces Round #228 (Div. 2) |
2 |
| 74 |
Difference Row |
Categories |
Codeforces |
|
Codeforces Round #201 (Div. 2) |
2 |
| 75 |
Unlucky Ticket |
Categories |
Codeforces |
|
Codeforces Round #111 (Div. 2) |
2 |
| 76 |
SwapSort |
Categories |
Codeforces |
|
Codeforces Round #277.5 (Div. 2) |
2 |
| 77 |
Ascending Fibonacci Numbers |
Categories |
SPOJ |
|
|
2 |
| 78 |
Counting heaps |
Categories |
Live Archive |
2008 |
Europe - Central |
2 |
| 79 |
Petya and Staircases |
Categories |
Codeforces |
|
Codeforces Round #212 (Div. 2) |
2 |
| 80 |
Urbanization |
Categories |
Codeforces |
|
Codeforces Round #382 (Div. 2) |
2 |
| 81 |
Buggy Sorting |
Categories |
Codeforces |
|
Codeforces Round #151 (Div. 2) |
2 |
| 82 |
Little Elephant and Problem |
Categories |
Codeforces |
|
Codeforces Round #136 (Div. 1) & Codeforces Round #136 (Div. 2) |
2 |
| 83 |
Chat Order |
Categories |
Codeforces |
|
VK Cup 2016 - Qualification Round 1 |
2 |
| 84 |
Leha and Function |
Categories |
Codeforces |
|
Codeforces Round #429 (Div. 1) & Codeforces Round #429 (Div. 2) |
2 |
| 85 |
Fox And Names |
Categories |
Codeforces |
|
Codeforces Round #290 (Div. 2) & Codeforces Round #290 (Div. 1) |
2 |
| 86 |
Mafia |
Categories |
Codeforces |
|
Codeforces Round #202 (Div. 1) & Codeforces Round #202 (Div. 2) |
2 |
| 87 |
Vladik and Complicated Book |
Categories |
Codeforces |
|
Codeforces Round #416 (Div. 2) |
2 |
| 88 |
The Child and Toy |
Categories |
Codeforces |
|
Codeforces Round #250 (Div. 2) & Codeforces Round #250 (Div. 1) |
2 |
| 89 |
Making a String |
Categories |
Codeforces |
|
AIM Tech Round (Div. 2) |
2 |
| 90 |
Rank List |
Categories |
Codeforces |
|
Codeforces Round #113 (Div. 2) |
2 |
| 91 |
Towers |
Categories |
Codeforces |
|
Codeforces Round #274 (Div. 2) |
2 |
| 92 |
Polo the Penguin and Matrix |
Categories |
Codeforces |
|
Codeforces Round #177 (Div. 2) |
2 |
| 93 |
Little Robber Girl's Zoo |
Categories |
Codeforces |
|
Codeforces Round #359 (Div. 2) |
2 |
| 94 |
Summer sell-off |
Categories |
Codeforces |
|
Codeforces Round #415 (Div. 2) |
2 |
| 95 |
Sinking Ship |
Categories |
Codeforces |
|
Codeforces Beta Round #59 (Div. 2) |
2 |
| 96 |
New Year Permutation |
Categories |
Codeforces |
|
Good Bye 2014 |
2 |
| 97 |
Bubbles and Buckets |
Categories |
UVA |
|
|
2 |
| 98 |
k-Multiple Free Set |
Categories |
Codeforces |
|
Codeforces Round #168 (Div. 1) & Codeforces Round #168 (Div. 2) |
2 |
| 99 |
Equivalent Strings |
Categories |
Codeforces |
|
Codeforces Round #313 (Div. 1) & Codeforces Round #313 (Div. 2) |
2 |
| 100 |
Next Test |
Categories |
Codeforces |
|
Codeforces Beta Round #27 (Codeforces format, Div. 2) |
2 |
| 101 |
New Year Ratings Change |
Categories |
Codeforces |
|
Good Bye 2013 |
2 |
| 102 |
Median |
Categories |
Codeforces |
|
Codeforces Round #113 (Div. 2) |
3 |
| 103 |
Misha and Forest |
Categories |
Codeforces |
|
Codeforces Round #285 (Div. 2) & Codeforces Round #285 (Div. 1) |
3 |
| 104 |
Burglar and Matches |
Categories |
Codeforces |
|
Codeforces Beta Round #16 (Div. 2 Only) |
3 |
| 105 |
Maximum Value |
Categories |
Codeforces |
|
Codeforces Round #276 (Div. 1) & Codeforces Round #276 (Div. 2) |
3 |
| 106 |
Cards with Numbers |
Categories |
Codeforces |
|
Codeforces Round #155 (Div. 2) |
3 |
| 107 |
Pashmak and Parmida's problem |
Categories |
Codeforces |
|
Codeforces Round #261 (Div. 2) |
3 |
| 108 |
Maxim and Discounts |
Categories |
Codeforces |
|
Codeforces Round #160 (Div. 1) & Codeforces Round #160 (Div. 2) |
3 |
| 109 |
Ilya and Sticks |
Categories |
Codeforces |
|
Codeforces Round #297 (Div. 2) |
3 |
| 110 |
Order Book |
Categories |
Codeforces |
|
Codeforces Round #317 [AimFund Thanks-Round] (Div. 2) |
3 |
| 111 |
Powerful array |
Categories |
Codeforces |
|
Yandex.Algorithm 2011 Round 2 |
3 |
| 112 |
Do you want a date? |
Categories |
Codeforces |
|
Codeforces Round #415 (Div. 1) & Codeforces Round #415 (Div. 2) |
3 |
| 113 |
Replacement |
Categories |
Codeforces |
|
Codeforces Beta Round #97 (Div. 1) & Codeforces Beta Round #97 (Div. 2) |
3 |
| 114 |
The Child and Set |
Categories |
Codeforces |
|
Codeforces Round #250 (Div. 2) |
3 |
| 115 |
Longest Regular Bracket Sequence |
Categories |
Codeforces |
|
Codeforces Beta Round #5 |
3 |
| 116 |
To Add or Not to Add |
Categories |
Codeforces |
|
Codeforces Round #143 (Div. 2) |
3 |
| 117 |
Sereja and Stairs |
Categories |
Codeforces |
|
Codeforces Round #223 (Div. 2) |
3 |
| 118 |
Vasya and Basketball |
Categories |
Codeforces |
|
Codeforces Round #281 (Div. 2) |
3 |
| 119 |
Day at the Beach |
Categories |
Codeforces |
|
Codeforces Round #332 (Div. 2) |
3 |
| 120 |
History |
Categories |
Codeforces |
|
Codeforces Beta Round #98 (Div. 2) |
3 |
| 121 |
Anton and Lines |
Categories |
Codeforces |
|
Codeforces Round #329 (Div. 2) |
3 |
| 122 |
Ilya and Matrix |
Categories |
Codeforces |
|
Codeforces Round #186 (Div. 2) |
3 |
| 123 |
Mashmokh and Tokens |
Categories |
Codeforces |
|
Codeforces Round #240 (Div. 2) |
3 |
| 124 |
z-sort |
Categories |
Codeforces |
|
Educational Codeforces Round 10 |
3 |
| 125 |
Reading |
Categories |
Codeforces |
|
Codeforces Round #145 (Div. 2, ACM-ICPC Rules) |
3 |
| 126 |
Arithmetic Progression |
Categories |
Codeforces |
|
Codeforces Round #224 (Div. 2) |
3 |
| 127 |
HELP NERUBAN |
Categories |
SPOJ |
|
|
3 |
| 128 |
Finding Team Member |
Categories |
Codeforces |
|
Codeforces Round #320 (Div. 2) [Bayan Thanks-Round] |
3 |
| 129 |
Mysterious Present |
Categories |
Codeforces |
|
Codeforces Beta Round #4 (Div. 2 Only) |
3 |
| 130 |
Bombs |
Categories |
Codeforces |
|
Codeforces Round #203 (Div. 2) |
3 |
| 131 |
Megacity |
Categories |
Codeforces |
|
Codeforces Round #242 (Div. 2) |
3 |
| 132 |
Photographer |
Categories |
Codeforces |
|
Codeforces Round #128 (Div. 2) |
3 |
| 133 |
2D-SORT |
Categories |
SPOJ |
|
|
3 |
| 134 |
Sockets |
Categories |
Codeforces |
|
Codeforces Round #159 (Div. 2) |
3 |
| 135 |
Spyke Talks |
Categories |
Codeforces |
|
Croc Champ 2013 - Qualification Round |
3 |
| 136 |
Long Jumps |
Categories |
Codeforces |
|
Codeforces Round #274 (Div. 2) & Codeforces Round #274 (Div. 1) |
3 |
| 137 |
Cellular Network |
Categories |
Codeforces |
|
Educational Codeforces Round 15 |
3 |
| 138 |
Correct Solution? |
Categories |
Codeforces |
|
Codeforces Beta Round #12 (Div 2 Only) |
3 |
| 139 |
Sereja and Swaps |
Categories |
Codeforces |
|
Codeforces Round #243 (Div. 1) & Codeforces Round #243 (Div. 2) |
4 |
| 140 |
Multitasking |
Categories |
Codeforces |
|
Codeforces Round #225 (Div. 2) |
4 |
| 141 |
Office Keys |
Categories |
Codeforces |
|
Codeforces Round #424 (Div. 1, rated, based on VK Cup Finals) & Codeforces Round #424 (Div. 2, rated, based on VK Cup Finals) |
4 |
| 142 |
The Smallest String Concatenation |
Categories |
Codeforces |
|
Educational Codeforces Round 9 |
4 |
| 143 |
Ksusha and Array |
Categories |
Codeforces |
|
Croc Champ 2013 - Round 2 (Div. 2 Edition) |
4 |
| 144 |
Network Configuration |
Categories |
Codeforces |
|
Coder-Strike 2014 - Round 1 |
4 |
| 145 |
Lorry |
Categories |
Codeforces |
|
Codeforces Beta Round #3 |
4 |
| 146 |
Fruits |
Categories |
Codeforces |
|
Codeforces Beta Round #12 (Div 2 Only) |
4 |
| 147 |
Vanya and Computer Game |
Categories |
Codeforces |
|
Codeforces Round #280 (Div. 2) |
4 |
| 148 |
Devu and his Brother |
Categories |
Codeforces |
|
Codeforces Round #251 (Div. 2) |
4 |
| 149 |
Money Transfers |
Categories |
Codeforces |
|
Codeforces Round #353 (Div. 2) |
4 |
| 150 |
Maximum Submatrix 2 |
Categories |
Codeforces |
|
Codeforces Round #221 (Div. 1) & Codeforces Round #221 (Div. 2) |
4 |
| 151 |
XK Segments |
Categories |
Codeforces |
|
Codeforces Round #448 (Div. 2) |
4 |
| 152 |
Pashmak and Graph |
Categories |
Codeforces |
|
Codeforces Round #261 (Div. 2) |
4 |
| 153 |
Clique Problem |
Categories |
Codeforces |
|
Codeforces Round #296 (Div. 2) & Codeforces Round #296 (Div. 1) |
4 |
| 154 |
Chores |
Categories |
Codeforces |
|
VK Cup 2012 Round 2 (Unofficial Div. 2 Edition) |
4 |
| 155 |
Find Pair |
Categories |
Codeforces |
|
Codeforces Round #111 (Div. 2) |
4 |
| 156 |
Division into Teams |
Categories |
Codeforces |
|
Codeforces Round #106 (Div. 2) |
4 |
| 157 |
One-Dimensional Battle Ships |
Categories |
Codeforces |
|
Codeforces Round #Pi (Div. 2) |
4 |
| 158 |
Vanya and Triangles |
Categories |
Codeforces |
|
Codeforces Round #308 (Div. 2) |
4 |
| 159 |
Page Numbers |
Categories |
Codeforces |
|
Codeforces Beta Round #34 (Div. 2) |
4 |
| 160 |
Matchmaker |
Categories |
Codeforces |
|
VK Cup 2012 Qualification Round 2 |
4 |
| 161 |
Queue |
Categories |
Codeforces |
|
Codeforces Beta Round #75 (Div. 1 Only) & Codeforces Beta Round #75 (Div. 2 Only) |
4 |
| 162 |
Restore Graph |
Categories |
Codeforces |
|
Codeforces Round #237 (Div. 2) |
4 |
| 163 |
Semifinals |
Categories |
Codeforces |
|
Codeforces Round #222 (Div. 2) |
4 |
| 164 |
Choosing Laptop |
Categories |
Codeforces |
|
Codeforces Beta Round #82 (Div. 2) |
4 |
| 165 |
The Child and Zoo |
Categories |
Codeforces |
|
Codeforces Round #250 (Div. 2) & Codeforces Round #250 (Div. 1) |
4 |
| 166 |
Troops of Sand Monsters |
Categories |
SPOJ |
|
|
4 |
| 167 |
Report |
Categories |
Codeforces |
|
Codeforces Round #344 (Div. 2) |
4 |
| 168 |
Case of Fugitive |
Categories |
Codeforces |
|
Codeforces Round #310 (Div. 1) & Codeforces Round #310 (Div. 2) |
4 |
| 169 |
Eight Point Sets |
Categories |
Codeforces |
|
Codeforces Round #194 (Div. 2) |
4 |
| 170 |
Growing Mushrooms |
Categories |
Codeforces |
|
Codeforces Round #118 (Div. 2) |
4 |
| 171 |
Lawnmower |
Categories |
Codeforces |
|
Codeforces Beta Round #87 (Div. 1 Only) & Codeforces Beta Round #87 (Div. 2 Only) |
5 |
| 172 |
pSort |
Categories |
Codeforces |
|
Codeforces Beta Round #28 (Codeforces format) |
5 |
| 173 |
Cards Sorting |
Categories |
Codeforces |
|
Codeforces Round #424 (Div. 1, rated, based on VK Cup Finals) & Codeforces Round #424 (Div. 2, rated, based on VK Cup Finals) |
5 |
| 174 |
DIFFICULT INTERVIEW |
Categories |
SPOJ |
|
|
5 |
| 175 |
Hanoi Factory |
Categories |
Codeforces |
|
Codeforces Round #401 (Div. 2) |
5 |
| 176 |
Queue |
Categories |
Codeforces |
|
Codeforces Round #101 (Div. 2) |
5 |
| 177 |
The Union of k-Segments |
Categories |
Codeforces |
|
Educational Codeforces Round 4 |
5 |
| 178 |
Discounts |
Categories |
Codeforces |
|
VK Cup 2012 Round 1 |
5 |
| 179 |
Fancy Number |
Categories |
Codeforces |
|
Codeforces Beta Round #89 (Div. 2) |
5 |
| 180 |
Pillars |
Categories |
Codeforces |
|
Codeforces Round #271 (Div. 2) |
5 |
| 181 |
Two Heaps |
Categories |
Codeforces |
|
Codeforces Round #205 (Div. 2) |
5 |
| 182 |
Restaurant |
Categories |
Codeforces |
|
Testing Round #12 |
5 |
| 183 |
Points and Segments (easy) |
Categories |
Codeforces |
|
Codeforces Round #245 (Div. 2) |
5 |
| 184 |
Spy Syndrome 2 |
Categories |
Codeforces |
|
Manthan, Codefest 16 |
5 |
| 185 |
Layer Cake |
Categories |
Codeforces |
|
2015-2016 ACM-ICPC, NEERC, Southern Subregional Contest (Online Mirror, ACM-ICPC Rules, Teams Preferred) |
5 |
| 186 |
Happy Line |
Categories |
Codeforces |
|
Looksery Cup 2015 |
5 |
| 187 |
Nearest vectors |
Categories |
Codeforces |
|
Educational Codeforces Round 1 |
5 |
| 188 |
Points on Plane |
Categories |
Codeforces |
|
Codeforces Round #319 (Div. 1) & Codeforces Round #319 (Div. 2) |
5 |
| 189 |
New Year Contest |
Categories |
Codeforces |
|
Codeforces Round #100 |
5 |
| 190 |
Fox and Card Game |
Categories |
Codeforces |
|
Codeforces Round #228 (Div. 1) & Codeforces Round #228 (Div. 2) |
5 |
| 191 |
Prime Swaps |
Categories |
Codeforces |
|
Codeforces Round #246 (Div. 2) |
5 |
| 192 |
Preparing for the Contest |
Categories |
Codeforces |
|
Codeforces Round #222 (Div. 1) & Codeforces Round #222 (Div. 2) |
5 |
| 193 |
Dima and Two Sequences |
Categories |
Codeforces |
|
Codeforces Round #167 (Div. 2) & Codeforces Round #167 (Div. 1) |
5 |
| 194 |
Sequence |
Categories |
Codeforces |
|
Codeforces Beta Round #13 |
5 |
| 195 |
Cottage Village |
Categories |
Codeforces |
|
Codeforces Beta Round #15 |
5 |
| 196 |
Fedor and coupons |
Categories |
Codeforces |
|
Codeforces Round #390 (Div. 2) |
5 |
| 197 |
A Simple Task |
Categories |
Codeforces |
|
Codeforces Round #312 (Div. 2) |
5 |
| 198 |
Wilbur and Points |
Categories |
Codeforces |
|
Codeforces Round #331 (Div. 2) |
5 |
| 199 |
Datatypes |
Categories |
Codeforces |
|
Codeforces Beta Round #83 (Div. 2 Only) |
5 |
| 200 |
Nested Segments |
Categories |
Codeforces |
|
Educational Codeforces Round 10 |
5 |
| 201 |
Young Table |
Categories |
Codeforces |
|
Codeforces Round #147 (Div. 2) |
5 |
| 202 |
Minimization |
Categories |
Codeforces |
|
Codeforces Round #317 [AimFund Thanks-Round] (Div. 1) & Codeforces Round #317 [AimFund Thanks-Round] (Div. 2) |
5 |
| 203 |
Jury Meeting |
Categories |
Codeforces |
|
Codeforces Round #433 (Div. 1, based on Olympiad of Metropolises) & Codeforces Round #433 (Div. 2, based on Olympiad of Metropolises) |
5 |
| 204 |
Array Game |
Categories |
Live Archive |
2009 |
Asia - Tehran |
5 |
| 205 |
Cartons of milk |
Categories |
Codeforces |
|
Codeforces Round #398 (Div. 2) |
5 |
| 206 |
Help Chef Gerasim |
Categories |
Codeforces |
|
Codeforces Beta Round #78 (Div. 2 Only) |
5 |
| 207 |
Olympiad |
Categories |
Codeforces |
|
Codeforces Round #137 (Div. 2) |
5 |
| 208 |
Colorful Field |
Categories |
Codeforces |
|
Codeforces Beta Round #71 |
5 |
| 209 |
Ryouko's Memory Note |
Categories |
Codeforces |
|
Codeforces Round #248 (Div. 2) & Codeforces Round #248 (Div. 1) |
5 |
| 210 |
The Art of Dealing with ATM |
Categories |
Codeforces |
|
VK Cup 2015 - Round 1 |
5 |
| 211 |
Oh Sweet Beaverette |
Categories |
Codeforces |
|
ABBYY Cup 3.0 - Finals (online version) |
6 |
| 212 |
A Heap of Heaps |
Categories |
Codeforces |
|
Codeforces Round #300 |
6 |
| 213 |
Bus |
Categories |
Codeforces |
|
Croc Champ 2012 - Qualification Round |
6 |
| 214 |
Yet Another Task with Queens |
Categories |
Codeforces |
|
Codeforces Beta Round #95 (Div. 2) |
6 |
| 215 |
Physical Education |
Categories |
Codeforces |
|
Codeforces Beta Round #49 (Div. 2) |
6 |
| 216 |
Average Score |
Categories |
Codeforces |
|
Yandex.Algorithm Open 2011 Qualification 1 |
6 |
| 217 |
Hydra |
Categories |
Codeforces |
|
Codeforces Round #150 (Div. 1) & Codeforces Round #150 (Div. 2) |
6 |
| 218 |
Let's Go Rolling! |
Categories |
Codeforces |
|
School Personal Contest #1 (Winter Computer School 2010/11) - Codeforces Beta Round #38 (ACM-ICPC Rules) |
6 |
| 219 |
Stripe 2 |
Categories |
Codeforces |
|
Codeforces Alpha Round #21 (Codeforces format) |
6 |
| 220 |
Time to Raid Cowavans |
Categories |
Codeforces |
|
Codeforces Beta Round #80 (Div. 1 Only) & Codeforces Beta Round #80 (Div. 2 Only) |
6 |
| 221 |
Cunning Gena |
Categories |
Codeforces |
|
RCC 2014 Warmup (Div. 2) & RCC 2014 Warmup (Div. 1) |
6 |
| 222 |
Sonya and Problem Wihtout a Legend |
Categories |
Codeforces |
|
Codeforces Round #371 (Div. 1) & Codeforces Round #371 (Div. 2) |
6 |
| 223 |
Phone Talks |
Categories |
Codeforces |
|
VK Cup 2012 Qualification Round 1 |
6 |
| 224 |
Characteristics of Rectangles |
Categories |
Codeforces |
|
Codeforces Round #194 (Div. 1) |
6 |
| 225 |
Polycarp and Hay |
Categories |
Codeforces |
|
Codeforces Round #346 (Div. 2) |
6 |
| 226 |
Mike and distribution |
Categories |
Codeforces |
|
Codeforces Round #410 (Div. 2) |
6 |
| 227 |
Infinite Inversions |
Categories |
Codeforces |
|
Codeforces Round #301 (Div. 2) |
6 |
| 228 |
Segments |
Categories |
Codeforces |
|
Codeforces Beta Round #22 (Div. 2 Only) |
6 |
| 229 |
Doctor |
Categories |
Codeforces |
|
Codeforces Beta Round #72 (Div. 1 Only) & Codeforces Beta Round #72 (Div. 2 Only) |
6 |
| 230 |
Rooter's Song |
Categories |
Codeforces |
|
Codeforces Round #431 (Div. 1) & Codeforces Round #431 (Div. 2) |
6 |
| 231 |
Ada and Cucumber |
Categories |
SPOJ |
|
|
6 |
| 232 |
Distributing Parts |
Categories |
Codeforces |
|
Codeforces Round #283 (Div. 2) |
6 |
| 233 |
Sereja and the Arrangement of Numbers |
Categories |
Codeforces |
|
Codeforces Round #215 (Div. 1) & Codeforces Round #215 (Div. 2) |
6 |
| 234 |
Unsorting Array |
Categories |
Codeforces |
|
Codeforces Round #153 (Div. 2) |
6 |
| 235 |
Reducing Fractions |
Categories |
Codeforces |
|
Codeforces Round #137 (Div. 2) |
6 |
| 236 |
Trading Business |
Categories |
Codeforces |
|
Croc Champ 2012 - Round 2 |
6 |
| 237 |
Double Profiles |
Categories |
Codeforces |
|
Codeforces Round #109 (Div. 1) & Codeforces Round #109 (Div. 2) |
6 |
| 238 |
Polygons |
Categories |
Codeforces |
|
Codeforces Round #113 (Div. 2) |
6 |
| 239 |
Mittens |
Categories |
Codeforces |
|
Codeforces Round #217 (Div. 2) |
6 |
| 240 |
Hostname Aliases |
Categories |
Codeforces |
|
CROC 2016 - Qualification |
7 |
| 241 |
Counter Attack |
Categories |
Codeforces |
|
Codeforces Round #120 (Div. 2) |
7 |
| 242 |
Knights |
Categories |
Codeforces |
|
Codeforces Beta Round #33 (Codeforces format) |
7 |
| 243 |
Bamboo Partition |
Categories |
Codeforces |
|
Codeforces Round #424 (Div. 1, rated, based on VK Cup Finals) & Codeforces Round #424 (Div. 2, rated, based on VK Cup Finals) |
7 |
| 244 |
Students' Revenge |
Categories |
Codeforces |
|
Codeforces Round #193 (Div. 2) |
7 |
| 245 |
Spider's Web |
Categories |
Codeforces |
|
Codeforces Round #133 (Div. 2) |
7 |
| 246 |
Domino Principle |
Categories |
Codeforces |
|
Codeforces Beta Round #52 (Div. 2) |
7 |
| 247 |
General Mobilization |
Categories |
Codeforces |
|
Yandex.Algorithm 2011 Qualification 2 |
7 |
| 248 |
Playlist |
Categories |
Codeforces |
|
Codeforces Round #164 (Div. 2) |
7 |
| 249 |
Analyzing Polyline |
Categories |
Codeforces |
|
Codeforces Round #123 (Div. 2) |
7 |
| 250 |
Ball |
Categories |
Codeforces |
|
Codeforces Beta Round #12 (Div 2 Only) |
7 |
| 251 |
Before Exam |
Categories |
Codeforces |
|
Codeforces Beta Round #90 |
7 |
| 252 |
Blood Cousins Return |
Categories |
Codeforces |
|
Codeforces Round #151 (Div. 2) |
7 |
| 253 |
Guess Your Way Out! II |
Categories |
Codeforces |
|
Codeforces Round #312 (Div. 2) |
7 |
| 254 |
Geometry Horse |
Categories |
Codeforces |
|
Codeforces Round #115 |
7 |
| 255 |
Bug in Code |
Categories |
Codeforces |
|
Coder-Strike 2014 - Finals (online edition, Div. 2) & Coder-Strike 2014 - Finals (online edition, Div. 1) & Coder-Strike 2014 - Finals (online edition, Div. 2) & Coder-Strike 2014 - Finals (online edition, Div. 1) |
7 |
| 256 |
Event Dates |
Categories |
Codeforces |
|
School Team Contest #3 (Winter Computer School 2010/11) |
7 |
| 257 |
Paint Tree |
Categories |
Codeforces |
|
Codeforces Round #124 (Div. 1) & Codeforces Round #124 (Div. 2) |
7 |
| 258 |
Minimum Sum |
Categories |
Codeforces |
|
School Regional Team Contest, Saratov, 2011 |
7 |
| 259 |
Gift |
Categories |
Codeforces |
|
All-Ukrainian School Olympiad in Informatics |
7 |
| 260 |
Bear and Contribution |
Categories |
Codeforces |
|
VK Cup 2016 - Round 1 |
7 |
| 261 |
Edges in MST |
Categories |
Codeforces |
|
Codeforces Round #111 (Div. 2) |
7 |
| 262 |
Mushroom Gnomes - 2 |
Categories |
Codeforces |
|
Codeforces Beta Round #99 (Div. 1) & Codeforces Beta Round #99 (Div. 2) |
7 |
| 263 |
Lovely Matrix |
Categories |
Codeforces |
|
Codeforces Round #168 (Div. 1) |
7 |
| 264 |
Group Photo 2 (online mirror version) |
Categories |
Codeforces |
|
VK Cup 2015 - Round 1 (unofficial online mirror, Div. 1 only) |
7 |
| 265 |
Zebra Tower |
Categories |
Codeforces |
|
VK Cup 2012 Qualification Round 2 |
7 |
| 266 |
Wilbur and Trees |
Categories |
Codeforces |
|
Codeforces Round #331 (Div. 2) |
8 |
| 267 |
Guard Towers |
Categories |
Codeforces |
|
Yandex.Algorithm 2011 Round 1 |
8 |
| 268 |
Castle |
Categories |
Codeforces |
|
Codeforces Beta Round #79 (Div. 1 Only) |
8 |
| 269 |
Kingdom and its Cities |
Categories |
Codeforces |
|
Codeforces Round #339 (Div. 1) |
8 |
| 270 |
Conveyor |
Categories |
Codeforces |
|
VK Cup 2012 Round 2 |
8 |
| 271 |
Lucky Tickets |
Categories |
Codeforces |
|
Codeforces Beta Round #64 |
8 |
| 272 |
Beautiful Road |
Categories |
Codeforces |
|
Codeforces Beta Round #73 (Div. 1 Only) |
8 |
| 273 |
Gosha is hunting |
Categories |
Codeforces |
|
Codeforces Round #381 (Div. 1) |
8 |
| 274 |
Summer Earnings |
Categories |
Codeforces |
|
Codeforces Round #194 (Div. 1) |
8 |
| 275 |
Need For Brake |
Categories |
Codeforces |
|
Codeforces Beta Round #66 |
8 |
| 276 |
Place Your Ad Here |
Categories |
Codeforces |
|
VK Cup 2015 - Round 3 (unofficial online mirror, Div. 1 only) |
8 |
| 277 |
Oranges and Apples |
Categories |
Codeforces |
|
Codeforces Beta Round #23 |
8 |
| 278 |
Sereja and Straight Lines |
Categories |
Codeforces |
|
Codeforces Round #187 (Div. 1) |
8 |
| 279 |
Petya and Tree |
Categories |
Codeforces |
|
Yandex.Algorithm 2011 Round 1 |
8 |
| 280 |
Lucky Sorting |
Categories |
Codeforces |
|
Codeforces Beta Round #84 (Div. 1 Only) |
8 |
| 281 |
Parade |
Categories |
Codeforces |
|
Codeforces Beta Round #35 (Div. 2) |
8 |
| 282 |
Volcanoes |
Categories |
Codeforces |
|
Codeforces Round #225 (Div. 1) & Codeforces Round #225 (Div. 2) |
8 |
| 283 |
Printer |
Categories |
Codeforces |
|
Codeforces Round #154 (Div. 2) |
8 |
| 284 |
Dividing Kingdom II |
Categories |
Codeforces |
|
Codeforces Round #360 (Div. 1) |
8 |
| 285 |
Representative Sampling |
Categories |
Codeforces |
|
ABBYY Cup 2.0 - Hard |
9 |
| 286 |
Transportation |
Categories |
Codeforces |
|
Codeforces Round #128 (Div. 2) |
9 |
| 287 |
Gerald and Path |
Categories |
Codeforces |
|
Codeforces Round #313 (Div. 1) |
9 |
| 288 |
New Year Tree Decorations |
Categories |
Codeforces |
|
Good Bye 2013 |
9 |
| 289 |
Gripping Story |
Categories |
Codeforces |
|
Codeforces Round #125 (Div. 1) |
9 |
| 290 |
Mike and code of a permutation |
Categories |
Codeforces |
|
Codeforces Round #410 (Div. 2) |
9 |
| 291 |
Shoe Store |
Categories |
Codeforces |
|
Codeforces Round #113 (Div. 2) |
9 |
| 292 |
Camping Groups |
Categories |
Codeforces |
|
Croc Champ 2012 - Round 1 |
9 |
| 293 |
Optimizer |
Categories |
Codeforces |
|
Testing Round #6 |
9 |
| 294 |
MultiSort |
Categories |
SPOJ |
|
|
9 |
| 295 |
Tourists |
Categories |
Codeforces |
|
Codeforces Round #176 (Div. 1) |
9 |
| 296 |
Moon Craters |
Categories |
Codeforces |
|
School Team Contest #1 (Winter Computer School 2010/11) |
9 |
| 297 |
Item World |
Categories |
Codeforces |
|
Codeforces Beta Round #81 |
9 |
| 298 |
Roland and Rose |
Categories |
Codeforces |
|
Codeforces Round #262 (Div. 2) |
9 |
| 299 |
Inquisition |
Categories |
Codeforces |
|
Codeforces Beta Round #58 |
9 |
| 300 |
Donkey and Stars |
Categories |
Codeforces |
|
Codeforces Round #152 (Div. 1) |
9 |
| 301 |
New Year Snowflake |
Categories |
Codeforces |
|
Codeforces Round #100 |
9 |
| 302 |
Cannon |
Categories |
Codeforces |
|
Codeforces Beta Round #44 (Div. 2) |
9 |
| 303 |
Map |
Categories |
Codeforces |
|
Codeforces Beta Round #15 |
9 |
| 304 |
Bear and Paradox |
Categories |
Codeforces |
|
VK Cup 2016 - Round 1 |
9 |
| 305 |
Buses and People |
Categories |
Codeforces |
|
Codeforces Round #111 (Div. 2) |
9 |
| 306 |
Table Bowling |
Categories |
Codeforces |
|
Unknown Language Round #1 |
10 |
| 307 |
Furukawa Nagisa's Tree |
Categories |
Codeforces |
|
Codeforces Round #248 (Div. 1) |
10 |
| 308 |
Sort the Table |
Categories |
Codeforces |
|
Unknown Language Round #1 |
10 |
| 309 |
Berserk Robot |
Categories |
Codeforces |
|
Codeforces Round #300 |
10 |
| 310 |
Caramel Clouds |
Categories |
Codeforces |
|
Codeforces Round #426 (Div. 1) |
10 |
| 311 |
Wavy numbers |
Categories |
Codeforces |
|
Codeforces Round #273 (Div. 2) |
10 |
| 312 |
Triangles 3000 |
Categories |
Codeforces |
|
Codeforces Round #296 (Div. 1) |
10 |
| 313 |
Selling Numbers |
Categories |
Codeforces |
|
Codeforces Round #402 (Div. 1) |
10 |
| 314 |
Array sorting |
Categories |
Codeforces |
|
Unknown Language Round #4 |
10 |
| 315 |
Snow sellers |
Categories |
Codeforces |
|
School Personal Contest #3 (Winter Computer School 2010/11) - Codeforces Beta Round #45 (ACM-ICPC Rules) |
10 |
| 316 |
Looking for Owls |
Categories |
Codeforces |
|
Codeforces Round #203 (Div. 2) |
10 |
