Problems

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Submissions Users
Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty  
Quadrant Selection 13658 8580 63% 0.00 7845 7666 98% 1.1
Hello World! 63437 36513 58% 0.00 27835 26515 95% 1.1
Take Two Stones 21201 13004 61% 0.00 10720 10318 96% 1.2
Stuck In A Time Loop 26088 13863 53% 0.00 11937 11521 97% 1.2
Solving for Carrots 19630 12609 64% 0.00 11108 10703 96% 1.2
R2 19330 11962 62% 0.00 10002 9694 97% 1.2
Quality-Adjusted Life-Year 4029 2607 65% 0.00 2517 2441 97% 1.2
Last Factorial Digit 3657 2271 62% 0.00 2126 2062 97% 1.2
Hissing Microphone 9292 5212 56% 0.00 4709 4565 97% 1.2
Grass Seed Inc. 5627 3644 65% 0.00 3448 3356 97% 1.2
Faktor 7538 5440 72% 0.00 5093 4977 98% 1.2
Cold-puter Science 15505 10328 67% 0.00 9032 8775 97% 1.2
Bijele 13251 8406 63% 0.00 7571 7358 97% 1.2
Bela 3755 2699 72% 0.00 2504 2443 98% 1.2
Batter Up 5142 3242 63% 0.00 2995 2900 97% 1.2
Autori 11554 7483 65% 0.00 6960 6756 97% 1.2
Zamka 6862 4092 60% 0.00 3813 3689 97% 1.3
Trik 9732 5749 59% 0.00 5455 5262 96% 1.3
Tarifa 12115 7057 58% 0.00 6417 6205 97% 1.3
Speed Limit 10540 5894 56% 0.00 5372 5149 96% 1.3
Spavanac 12210 6947 57% 0.00 6520 6293 97% 1.3
Sibice 7644 4573 60% 0.00 4331 4193 97% 1.3
Roaming Romans 1749 897 51% 0.00 883 837 95% 1.3
Provinces and Gold 1301 767 59% 0.00 743 725 98% 1.3
Pot 11086 6722 61% 0.00 6221 6026 97% 1.3
Planina 5568 3650 66% 0.00 3420 3332 97% 1.3
Pet 10729 6507 61% 0.00 6034 5791 96% 1.3
Oddities 16721 9525 57% 0.00 8518 8230 97% 1.3
Nasty Hacks 6512 3886 60% 0.00 3768 3658 97% 1.3
Ladder 8533 5048 59% 0.00 4719 4548 96% 1.3
I've Been Everywhere, Man 8208 5362 65% 0.00 5014 4809 96% 1.3
IsItHalloween.com 2150 1336 62% 0.00 1318 1283 97% 1.3
Heart Rate 2396 1766 74% 0.00 1581 1544 98% 1.3
Free Food 1464 1013 69% 0.00 945 915 97% 1.3
FizzBuzz 14048 8092 58% 0.00 6595 6351 96% 1.3
Filip 6179 3956 64% 0.00 3791 3668 97% 1.3
Dice Cup 4835 3410 71% 0.00 3202 3106 97% 1.3
Detailed Differences 4670 2731 58% 0.00 2593 2504 97% 1.3
Datum 2882 1845 64% 0.00 1803 1763 98% 1.3
Cryptographer's Conundrum 7575 4682 62% 0.00 4215 4067 96% 1.3
Cetvrta 5055 3410 67% 0.00 3299 3183 96% 1.3
Alphabet Spam 5416 3493 64% 0.00 2712 2615 96% 1.3
The Amazing Human Cannonball 2453 1690 69% 0.00 1617 1567 97% 1.4
Tai's formula 169 124 73% 0.00 113 111 98% 1.4
Symmetric Order 4363 2750 63% 0.00 2669 2543 95% 1.4
Sum Squared Digits Function 1237 837 68% 0.00 762 738 97% 1.4
Star Arrangements 2348 1299 55% 0.00 1171 1121 96% 1.4
Stand on Zanzibar 2594 1839 71% 0.00 1807 1745 97% 1.4
Skener 1983 1392 70% 0.00 1338 1290 96% 1.4
Seven Wonders 6565 3699 56% 0.00 3574 3433 96% 1.4
Reversed Binary Numbers 10259 6430 63% 0.00 5630 5384 96% 1.4
Railroad 1926 1347 70% 0.00 1290 1244 96% 1.4
Poker Hand 1699 1036 61% 0.00 1024 970 95% 1.4
Parking 2419 1677 69% 0.00 1605 1544 96% 1.4
Number Fun 4829 2626 54% 0.00 2242 2130 95% 1.4
No Duplicates 4615 2565 56% 0.00 2401 2296 96% 1.4
Mixed Fractions 8533 4447 52% 0.00 4174 3947 95% 1.4
License to Launch 1710 1109 65% 0.00 951 916 96% 1.4
Kornislav 3376 2370 70% 0.00 2254 2181 97% 1.4
Judging Moose 6720 3317 49% 0.00 3033 2906 96% 1.4
ICPC Awards 2906 1769 61% 0.00 1585 1516 96% 1.4
Herman 2748 1516 55% 0.00 1447 1401 97% 1.4
Harshad Numbers 1192 882 74% 0.00 841 821 98% 1.4
Hanging Out on the Terrace 1545 1070 69% 0.00 1041 1014 97% 1.4
Goat Rope 848 508 60% 0.00 401 392 98% 1.4
Encoded Message 2872 1964 68% 0.00 1660 1585 95% 1.4
DRM Messages 2241 1512 67% 0.00 1358 1313 97% 1.4
Beavergnaw 1240 884 71% 0.00 854 834 98% 1.4
Apaxiaaaaaaaaaaaans! 9021 5514 61% 0.00 5002 4793 96% 1.4
Volim 3057 1470 48% 0.00 1398 1337 96% 1.5
Tri 6499 3314 51% 0.00 2939 2769 94% 1.5
The Easiest Problem Is This One 5889 3414 58% 0.00 3165 3016 95% 1.5
Sum Kind of Problem 5707 3133 55% 0.00 2423 2281 94% 1.5
Stacking Cups 4009 2481 62% 0.00 2239 2136 95% 1.5
Soda Surpler 2459 1464 60% 0.00 1437 1352 94% 1.5
Skocimis 2470 1393 56% 0.00 1378 1305 95% 1.5
Simon Says 9669 4884 51% 0.00 4576 4268 93% 1.5
Riječi 3829 2216 58% 0.00 2046 1933 94% 1.5
Reverse Rot 3702 2194 59% 0.00 2131 2007 94% 1.5
Relocation 911 651 71% 0.01 522 506 97% 1.5
Racing Around the Alphabet 1211 758 63% 0.00 718 689 96% 1.5
Quick Estimates 6270 3535 56% 0.00 3346 3168 95% 1.5
Ptice 3003 1772 59% 0.00 1581 1506 95% 1.5
Odd Man Out 6398 3808 60% 0.00 3332 3178 95% 1.5
Modulo 7808 4791 61% 0.00 4570 4337 95% 1.5
Kemija 4110 2639 64% 0.00 2544 2428 95% 1.5
Just a Minute 2982 1278 43% 0.00 1184 1127 95% 1.5
Hydra's Heads 502 241 48% 0.00 235 218 93% 1.5
Help a PhD candidate out! 2207 1296 59% 0.00 1287 1223 95% 1.5
Flying Safely 1980 1281 65% 0.00 1011 969 96% 1.5
Estimating the Area of a Circle 2963 1900 64% 0.00 1823 1740 95% 1.5
Death Knight Hero 2911 1582 54% 0.00 1490 1410 95% 1.5
Cudoviste 1366 916 67% 0.00 910 867 95% 1.5
A Rational Sequence 2 1643 1221 74% 0.00 1075 1035 96% 1.5
ACM Contest Scoring 5011 3152 63% 0.00 2776 2624 95% 1.5
Aaah! 20174 9523 47% 0.00 8532 7938 93% 1.5
Travelling Salesperson 2D 51924 35234 68% 0.00 901 841 93% 1.6
Synchronizing Lists 3142 1874 60% 0.00 1654 1557 94% 1.6
Soylent 5254 2417 46% 0.00 2363 2211 94% 1.6
Shattered Cake 1025 622 61% 0.02 452 433 96% 1.6