Problems

Name Fastest Total Acc. Ratio Difficulty
Hello World! 0.00 167337 94908 57% 1.1easy
Travelling Salesperson 2D 0.00 100176 66475 66% 1.5 - 9.5hard
Stuck In A Time Loop 0.00 65562 34128 52% 1.3easy
Take Two Stones 0.00 53444 31641 59% 1.3easy
R2 0.00 51094 30514 60% 1.3easy
Solving for Carrots 0.00 44225 28301 64% 1.3easy
Quadrant Selection 0.00 48824 27384 56% 1.3easy
Cold-puter Science 0.00 38771 24678 64% 1.3easy
FizzBuzz 0.00 40845 22945 56% 1.3easy
Autori 0.00 37069 22282 60% 1.3easy
Oddities 0.00 36235 19733 54% 1.4easy
Tarifa 0.00 34296 19730 58% 1.3easy
Aaah! 0.00 40979 19177 47% 1.6easy
Bijele 0.00 28327 17364 61% 1.3easy
A Different Problem 0.00 47213 17311 37% 2.3easy
Pot 0.00 27623 16770 61% 1.3easy
Quality-Adjusted Life-Year 0.00 23708 14786 62% 1.3easy
Faktor 0.00 20854 14299 69% 1.3easy
Hissing Microphone 0.00 25978 14064 54% 1.4easy
Pet 0.00 23317 13798 59% 1.4easy
Spavanac 0.00 25498 13580 53% 1.4easy
Filip 0.00 21902 13392 61% 1.3easy
I've Been Everywhere, Man 0.00 20490 12954 63% 1.4easy
Apaxiaaaaaaaaaaaans! 0.00 20918 12670 61% 1.4easy
Speed Limit 0.00 23516 12633 54% 1.5easy
Trik 0.00 21574 12597 58% 1.4easy
Reversed Binary Numbers 0.00 20424 12500 61% 1.4easy
Nasty Hacks 0.00 21463 12498 58% 1.3easy
Planina 0.00 19451 12348 63% 1.3easy
Sibice 0.00 20032 11354 57% 1.4easy
CD 0.00 49388 10956 22% 4.7medium
ABC 0.00 24120 10954 45% 1.9easy
Simon Says 0.00 20237 10655 53% 1.5easy
Last Factorial Digit 0.00 17760 10635 60% 1.4easy
Modulo 0.00 17025 10434 61% 1.5easy
Dice Cup 0.00 15195 10145 67% 1.3easy
Ladder 0.00 16750 9730 58% 1.4easy
Grass Seed Inc. 0.00 15324 9246 60% 1.3easy
Zamka 0.00 15235 8987 59% 1.4easy
Judging Moose 0.00 17810 8546 48% 1.5easy
Cryptographer's Conundrum 0.00 13665 8464 62% 1.4easy
Cetvrta 0.00 12943 8383 65% 1.4easy
IsItHalloween.com 0.00 15247 8361 55% 1.4easy
Batter Up 0.00 12511 8169 65% 1.3easy
Odd Man Out 0.00 14182 8012 56% 1.7easy
Seven Wonders 0.00 14271 7965 56% 1.4easy
No Duplicates 0.00 13930 7946 57% 1.4easy
Alphabet Spam 0.00 12623 7930 63% 1.4easy
Mixed Fractions 0.00 15599 7909 51% 1.6easy
3D Printed Statues 0.00 17305 7904 46% 2easy
Quick Brown Fox 0.00 14726 7778 53% 1.6easy
Number Fun 0.00 14277 7675 54% 1.5easy
Detailed Differences 0.00 14365 7670 53% 1.4easy
Sort of Sorting 0.01 16820 7460 44% 1.9easy
Reverse 0.00 10836 7382 68% 1.2 - 1.6easy
Quick Estimates 0.00 12944 7310 56% 1.5easy
Line Them Up 0.00 14710 7254 49% 1.7easy
A New Alphabet 0.00 15781 7236 46% 1.7easy
Echo Echo Echo 0.00 11998 7204 60% 1.3easy
Bela 0.00 10792 7164 66% 1.3easy
Backspace 0.00 18220 7033 39% 2.2easy
Planting Trees 0.00 15148 6980 46% 1.7easy
Heart Rate 0.00 10399 6841 66% 1.3easy
Tri 0.00 13843 6823 49% 1.7easy
Piece of Cake! 0.00 10620 6779 64% 1.4easy
Sum Kind of Problem 0.00 12209 6764 55% 1.5easy
Above Average 0.00 16534 6755 41% 2.3easy
The Easiest Problem Is This One 0.00 11766 6555 56% 1.6easy
Add Two Numbers 0.00 10432 6514 62% 1.3easy
Greetings! 0.00 9512 6364 67% 1.3easy
Single source shortest path, non-negative weights 0.02 20214 6347 31% 4medium
Akcija 0.00 14280 6337 44% 1.9easy
Symmetric Order 0.00 10774 6324 59% 1.6easy
A Real Challenge 0.00 12661 6305 50% 1.5easy
10 Kinds of People 0.01 30826 6278 20% 5medium
One Chicken Per Person! 0.00 18259 6069 33% 1.9easy
Bus Numbers 0.00 14423 6034 42% 2.4easy
ACM Contest Scoring 0.00 9568 6000 63% 1.6easy
Server 0.00 14240 5964 42% 1.7easy
Free Food 0.00 9188 5932 65% 1.5easy
I Can Guess the Data Structure! 0.00 19561 5868 30% 3.1medium
Babelfish 0.01 13115 5797 44% 2.3easy
Phone List 0.02 19680 5792 29% 3.9medium
Jack-O'-Lantern Juxtaposition 0.00 8857 5752 65% 1.3easy
2048 0.00 12935 5745 44% 2.2easy
T9 Spelling 0.00 11790 5698 48% 1.5easy
Statistics 0.00 12643 5520 44% 1.9easy
Pizza Crust 0.00 11038 5413 49% 1.7easy
Dice Game 0.00 8891 5383 61% 1.6easy
Homework 0.00 5814 5352 92% 1.1 - 1.4easy
Sort Two Numbers 0.00 9712 5305 55% 1.3easy
Union-Find 0.04 17339 5284 30% 4.7medium
Two-sum 0.00 8972 5175 58% 1.3easy
Soda Slurper 0.00 8821 5126 58% 1.6easy
4 thought 0.00 14685 5100 35% 2.8medium
Booking a Room 0.00 10570 5089 48% 1.8easy
Shattered Cake 0.01 7836 5078 65% 1.4easy
Stacking Cups 0.00 8453 5072 60% 1.6easy
Datum 0.00 8175 5027 61% 1.4easy
Flexible Spaces 0.00 8977 4996 56% 1.8easy