Problems

 RSS feed for new problems
Submissions Users
Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty  
Solving for Carrots 24809 16008 65% 0.00 14156 13624 96% 1.2
Quality-Adjusted Life-Year 8987 5592 62% 0.00 5247 5081 97% 1.2
Quadrant Selection 22363 13289 59% 0.00 11999 11676 97% 1.2
Planina 8648 5613 65% 0.00 5196 5053 97% 1.2
Hello World! 85989 48887 57% 0.00 37914 36229 96% 1.2
Faktor 10915 7661 70% 0.00 7118 6928 97% 1.2
Autori 18397 11618 63% 0.00 10618 10289 97% 1.2
Tarifa 17268 9948 58% 0.00 9158 8834 96% 1.3
Take Two Stones 28576 17253 60% 0.00 14434 13890 96% 1.3
Stuck In A Time Loop 37047 19074 51% 0.00 16422 15834 96% 1.3
Spavanac 16711 9095 54% 0.00 8484 8179 96% 1.3
Sibice 11770 6803 58% 0.00 6450 6232 97% 1.3
R2 26340 16142 61% 0.00 13544 13101 97% 1.3
Pot 14651 8877 61% 0.00 8120 7859 97% 1.3
Piece of Cake! 1576 1060 67% 0.00 1055 1003 95% 1.3
Oddities 22377 12249 55% 0.00 10953 10572 97% 1.3
Nasty Hacks 9829 5819 59% 0.00 5579 5416 97% 1.3
Last Factorial Digit 7900 4728 60% 0.00 4315 4182 97% 1.3
I've Been Everywhere, Man 11316 7261 64% 0.00 6623 6350 96% 1.3
IsItHalloween.com 5782 3276 57% 0.00 3155 3051 97% 1.3
Hissing Microphone 14205 7841 55% 0.00 7050 6832 97% 1.3
Heart Rate 4462 3116 70% 0.00 2739 2666 97% 1.3
Grass Seed Inc. 7815 4886 63% 0.00 4610 4481 97% 1.3
FizzBuzz 19739 11215 57% 0.00 9284 8941 96% 1.3
Filip 10010 6125 61% 0.00 5809 5616 97% 1.3
Dice Cup 8323 5516 66% 0.00 4979 4826 97% 1.3
Detailed Differences 7530 4214 56% 0.00 3919 3791 97% 1.3
Datum 4544 2845 63% 0.00 2732 2660 97% 1.3
Cryptographer's Conundrum 9295 5750 62% 0.00 5124 4953 97% 1.3
Cold-puter Science 20679 13251 64% 0.00 11705 11332 97% 1.3
Cetvrta 7246 4687 65% 0.00 4478 4297 96% 1.3
Bijele 16953 10591 62% 0.00 9486 9214 97% 1.3
Bela 5398 3726 69% 0.00 3477 3384 97% 1.3
Batter Up 7302 4578 63% 0.00 4253 4120 97% 1.3
Zamka 8774 5189 59% 0.00 4806 4641 97% 1.4
Trik 12678 7346 58% 0.00 6952 6688 96% 1.4
The Amazing Human Cannonball 3451 2262 66% 0.00 2186 2108 96% 1.4
Symmetric Order 5645 3479 62% 0.00 3379 3220 95% 1.4
Sum Squared Digits Function 2025 1378 68% 0.00 1276 1239 97% 1.4
Star Arrangements 3147 1694 54% 0.00 1520 1459 96% 1.4
Stand on Zanzibar 3201 2240 70% 0.00 2208 2126 96% 1.4
Speed Limit 13961 7576 54% 0.00 6947 6660 96% 1.4
Seven Wonders 8765 4821 55% 0.00 4625 4438 96% 1.4
Roaming Romans 3815 1900 50% 0.00 1835 1744 95% 1.4
Railroad 3111 2050 66% 0.00 1971 1897 96% 1.4
Provinces and Gold 3023 1660 55% 0.00 1600 1543 96% 1.4
Poker Hand 3264 2047 63% 0.00 1938 1849 95% 1.4
Pet 14455 8481 59% 0.00 7809 7486 96% 1.4
Parking 2988 2051 69% 0.00 1963 1885 96% 1.4
Odd Man Out 8045 4721 59% 0.00 4173 3973 95% 1.4
No Duplicates 6174 3441 56% 0.00 3232 3084 95% 1.4
Mixed Fractions 10432 5431 52% 0.00 5101 4823 95% 1.4
License to Launch 3040 1897 62% 0.00 1696 1632 96% 1.4
Ladder 11309 6388 56% 0.00 6002 5773 96% 1.4
Kornislav 3960 2757 70% 0.00 2632 2548 97% 1.4
Kemija 4790 3063 64% 0.00 2955 2830 96% 1.4
Judging Moose 9172 4485 49% 0.00 4126 3958 96% 1.4
ICPC Awards 3760 2322 62% 0.00 2027 1939 96% 1.4
Harshad Numbers 2403 1647 69% 0.00 1530 1480 97% 1.4
Hanging Out on the Terrace 3152 1992 63% 0.00 1930 1874 97% 1.4
Gerrymandering 1623 1070 66% 0.00 1034 996 96% 1.4
Encoded Message 3749 2497 67% 0.00 2160 2069 96% 1.4
Beavergnaw 1667 1142 69% 0.00 1097 1067 97% 1.4
Basketball One-on-One 1003 529 53% 0.00 483 448 93% 1.4
Avion 1661 920 55% 0.00 904 863 95% 1.4
Apaxiaaaaaaaaaaaans! 11980 7310 61% 0.00 6475 6201 96% 1.4
Alphabet Spam 7388 4623 63% 0.00 3753 3607 96% 1.4
Tri 8275 4183 51% 0.00 3762 3549 94% 1.5
This Ain't Your Grandpa's Checkerboard 644 377 59% 0.00 367 338 92% 1.5
The Easiest Problem Is This One 7740 4318 56% 0.00 3908 3720 95% 1.5
Tai's formula 1388 765 55% 0.00 745 709 95% 1.5
Stacking Cups 5184 3226 62% 0.00 2878 2748 95% 1.5
Skener 2811 1899 68% 0.00 1824 1753 96% 1.5
Simon Says 11686 5896 50% 0.00 5491 5131 93% 1.5
Riječi 4521 2606 58% 0.00 2424 2298 95% 1.5
Reverse Rot 4527 2683 59% 0.00 2590 2448 95% 1.5
Reversed Binary Numbers 12374 7671 62% 0.00 6657 6342 95% 1.5
Relocation 1784 1270 71% 0.01 1034 991 96% 1.5
Racing Around the Alphabet 1509 982 65% 0.00 932 898 96% 1.5
Quick Estimates 7552 4232 56% 0.00 4028 3808 95% 1.5
Ptice 3676 2173 59% 0.00 1989 1895 95% 1.5
One Chicken Per Person! 9256 3183 34% 0.00 2855 2692 94% 1.5
Number Fun 7100 3679 52% 0.00 3285 3114 95% 1.5
Modulo 9474 5784 61% 0.00 5464 5181 95% 1.5
Lost Lineup 497 326 66% 0.00 318 300 94% 1.5
Kleptography 834 669 80% 0.00 560 549 98% 1.5
Job Expenses 2439 1259 52% 0.00 1200 1119 93% 1.5
Janitor Troubles 926 606 65% 0.00 608 577 95% 1.5
Hot Hike 1160 760 66% 0.00 669 634 95% 1.5
Honour Thy (Apaxian) Parent 1056 514 49% 0.00 515 492 96% 1.5
Herman 3768 2026 54% 0.00 1946 1869 96% 1.5
Goat Rope 1623 992 61% 0.00 812 775 95% 1.5
Free Food 3107 2079 67% 0.00 1704 1619 95% 1.5
Cudoviste 1641 1137 69% 0.00 1119 1072 96% 1.5
Chanukah Challenge 1840 968 53% 0.00 906 852 94% 1.5
Boat Parts 2347 1338 57% 0.00 1287 1226 95% 1.5
A Real Challenge 7730 3736 48% 0.00 3528 3304 94% 1.5
A Rational Sequence 2 2018 1494 74% 0.00 1328 1274 96% 1.5
Aaah! 26246 12188 46% 0.00 10928 10178 93% 1.5
Weak Vertices 2820 1799 64% 0.00 1521 1442 95% 1.6