Our Patreons
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Reinardus Pradhitya
Gold Sponsors
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Silver Sponsors
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Bronze Sponsors
Christianto Handojo
Krzysztof Adamek
Fatima Broom
Browse Problems
Title | Total Submissions / Solving % | Total Users / Solving % | ||||
11800 - Determine the Shape | 5989 |
30.91%
|
998 |
79.96%
|
||
11801 - A Problemsetter Blind with Emotion | 360 |
32.22%
|
67 |
62.69%
|
||
11802 - All Your Bases Belong to Us | 477 |
51.99%
|
108 |
87.96%
|
||
11803 - The Great Merger | 297 |
31.99%
|
75 |
62.67%
|
||
11804 - Argentina | 9179 |
34.20%
|
1762 |
91.32%
|
||
11805 - Bafana Bafana | 29173 |
52.34%
|
11616 |
95.60%
|
||
11806 - Cheerleaders | 7531 |
43.02%
|
1085 |
91.34%
|
||
11807 - Dumb Eucelics' Pyramid Walk | 83 |
10.84%
|
15 |
33.33%
|
||
11808 - Ensuring Victory | 319 |
18.18%
|
49 |
71.43%
|
||
11809 - Floating-Point Numbers | 8064 |
40.07%
|
1136 |
90.76%
|
||
11810 - Gentle ping, to the old King | 168 |
3.57%
|
56 |
10.71%
|
||
11811 - Hello, Mafia | 53 |
15.09%
|
21 |
33.33%
|
||
11812 - Innovative Procession Management | 203 |
20.69%
|
77 |
45.45%
|
||
11813 - Shopping | 1871 |
38.86%
|
455 |
85.05%
|
||
11814 - Stack Machine | 179 |
37.43%
|
69 |
63.77%
|
||
11815 - Ideas | 172 |
24.42%
|
61 |
57.38%
|
||
11816 - HST | 1202 |
22.05%
|
228 |
65.79%
|
||
11817 - Tunnelling the Earth | 1399 |
67.33%
|
620 |
96.29%
|
||
11818 - Game --- Mouse and Cheese | 566 |
47.00%
|
167 |
84.43%
|
||
11819 - Bisectors | 148 |
29.05%
|
46 |
54.35%
|
||
11820 - Warp Speed | 328 |
27.74%
|
64 |
67.19%
|
||
11821 - High-Precision Number | 2043 |
47.82%
|
786 |
91.60%
|
||
11822 - Configurations | 75 |
22.67%
|
18 |
55.56%
|
||
11823 - Two Longest Paths | 300 |
49.00%
|
108 |
87.04%
|
||
11824 - A Minimum Land Price | 4667 |
61.22%
|
2262 |
95.76%
|
||
11825 - Hackers' Crackdown | 4949 |
49.67%
|
1053 |
83.67%
|
||
11826 - Shuffle | 94 |
20.21%
|
33 |
42.42%
|
||
11827 - Maximum GCD | 26998 |
42.10%
|
5392 |
92.49%
|
||
11828 - Palindrome Again | 674 |
21.07%
|
131 |
66.41%
|
||
11829 - L's in a Circle | 202 |
59.41%
|
78 |
79.49%
|
||
11830 - Contract Revision | 3319 |
71.17%
|
1880 |
97.29%
|
||
11831 - Sticker Collector Robot | 9355 |
57.15%
|
4051 |
95.19%
|
||
11832 - Account Book | 1901 |
48.29%
|
631 |
89.22%
|
||
11833 - Route Change | 1198 |
58.43%
|
525 |
92.57%
|
||
11834 - Elevator | 3803 |
42.10%
|
1156 |
89.19%
|
||
11835 - Formula 1 | 1394 |
64.63%
|
720 |
92.92%
|
||
11836 - Star War | 527 |
33.59%
|
106 |
75.47%
|
||
11837 - Musical Plagiarism | 1264 |
35.44%
|
303 |
81.85%
|
||
11838 - Come and Go | 9342 |
66.68%
|
3637 |
97.39%
|
||
11839 - Optical Reader | 3007 |
68.94%
|
1592 |
96.67%
|
||
11840 - Tic-tac-toe | 576 |
31.94%
|
167 |
67.66%
|
||
11841 - Y-game | 554 |
48.92%
|
197 |
90.86%
|
||
11842 - Flatland | 380 |
16.32%
|
57 |
43.86%
|
||
11843 - Guessing Game | 611 |
38.13%
|
226 |
72.12%
|
||
11844 - The Melding Plague | 458 |
28.82%
|
118 |
73.73%
|
||
11845 - Preferential Romance | 339 |
20.06%
|
107 |
46.73%
|
||
11846 - Finding Seats Again | 830 |
42.41%
|
168 |
76.19%
|
||
11847 - Cut the Silver Bar | 2544 |
60.50%
|
1064 |
95.11%
|
||
11848 - Cargo Trains | 600 |
27.50%
|
114 |
73.68%
|
||
11849 - CD | 36585 |
42.70%
|
8109 |
91.03%
|
||
11850 - Alaska | 12971 |
34.32%
|
3513 |
88.78%
|
||
11851 - Celebrity Split | 711 |
28.55%
|
150 |
74.67%
|
||
11852 - Knight's Trip | 496 |
29.03%
|
166 |
59.04%
|
||
11853 - Paintball | 3372 |
39.59%
|
478 |
87.87%
|
||
11854 - Egypt | 47172 |
45.20%
|
14444 |
94.84%
|
||
11855 - Buzzwords | 2426 |
29.27%
|
376 |
73.14%
|
||
11856 - Ferry Loading V | 408 |
22.06%
|
110 |
50.00%
|
||
11857 - Driving Range | 6302 |
47.30%
|
1691 |
88.29%
|
||
11858 - Frosh Week | 7647 |
27.83%
|
1858 |
70.02%
|
||
11859 - Division Game | 923 |
62.08%
|
305 |
90.16%
|
||
11860 - Document Analyzer | 7029 |
37.26%
|
849 |
76.33%
|
||
11861 - Explosion | 172 |
31.98%
|
48 |
66.67%
|
||
11862 - Airbus vs Boeing | 38 |
13.16%
|
13 |
38.46%
|
||
11863 - Prime Game | 444 |
39.41%
|
144 |
81.94%
|
||
11864 - Probability Calculation | 66 |
30.30%
|
28 |
60.71%
|
||
11865 - Stream My Contest | 2207 |
37.65%
|
320 |
80.94%
|
||
11866 - Triangle | 466 |
44.64%
|
124 |
73.39%
|
||
11867 - Politeness | 390 |
12.05%
|
80 |
43.75%
|
||
11868 - Game of Blocks | 161 |
40.37%
|
45 |
51.11%
|
||
11869 - SOAP Response | 220 |
44.55%
|
88 |
75.00%
|
||
11870 - Antonyms | 347 |
46.97%
|
117 |
80.34%
|
||
11871 - New Land | 525 |
44.19%
|
138 |
76.81%
|
||
11872 - Where to Run | 167 |
51.50%
|
70 |
77.14%
|
||
11873 - Gift Packing | 107 |
52.34%
|
50 |
68.00%
|
||
11874 - Travel Company | 366 |
43.99%
|
120 |
76.67%
|
||
11875 - Brick Game | 20794 |
67.76%
|
10959 |
97.52%
|
||
11876 - N + NOD (N) | 6880 |
51.76%
|
1935 |
90.90%
|
||
11877 - The Coco-Cola Store | 15925 |
63.87%
|
7578 |
97.00%
|
||
11878 - Homework Checker | 8031 |
52.12%
|
3057 |
94.60%
|
||
11879 - Multiple of 17 | 11708 |
61.33%
|
5594 |
93.98%
|
||
11880 - Ball in a Rectangle | 1078 |
35.53%
|
144 |
87.50%
|
||
11881 - Internal Rate of Return | 3033 |
46.46%
|
658 |
92.40%
|
||
11882 - Biggest Number | 4362 |
31.22%
|
385 |
73.77%
|
||
11883 - Repairing a Road | 596 |
42.28%
|
112 |
88.39%
|
||
11884 - A Shooting Game | 266 |
53.76%
|
70 |
90.00%
|
||
11885 - Number of Battlefields | 428 |
54.44%
|
81 |
83.95%
|
||
11886 - Infinite Dictionaries | 59 |
18.64%
|
20 |
40.00%
|
||
11887 - Tetrahedrons and Spheres | 101 |
29.70%
|
39 |
38.46%
|
||
11888 - Abnormal 89's | 4173 |
42.85%
|
1210 |
85.87%
|
||
11889 - Benefit | 14424 |
30.67%
|
2313 |
77.82%
|
||
11890 - Calculus Simplified | 854 |
34.66%
|
179 |
87.15%
|
||
11891 - Deep in Jungles | 173 |
23.12%
|
43 |
65.12%
|
||
11892 - ENimEN | 2286 |
52.97%
|
460 |
90.00%
|
||
11893 - Fabulous DAGy | 771 |
22.70%
|
111 |
58.56%
|
||
11894 - Genius MJ | 836 |
54.78%
|
316 |
87.34%
|
||
11895 - Honorary Tickets | 433 |
46.42%
|
85 |
75.29%
|
||
11896 - Inglorious Gangs | 310 |
14.52%
|
51 |
35.29%
|
||
11897 - Jingling Dominoes | 787 |
19.82%
|
59 |
64.41%
|
||
11898 - Killer Problem | 1854 |
38.19%
|
332 |
82.53%
|
||
11899 - Writing the Whole pi | 128 |
19.53%
|
36 |
30.56%
|
<< Start < Prev 1 Next > End >> | ||
Display # | Results 1 - 100 of 100 |