Our Patreons
Diamond Sponsors
Steven & Felix Halim
Reinardus Pradhitya
Gold Sponsors
--- YOUR NAME HERE ----
Silver Sponsors
--- YOUR NAME HERE ----
Bronze Sponsors
Christianto Handojo
Krzysztof Adamek
Fatima Broom
Browse Problems
Title | Total Submissions / Solving % | Total Users / Solving % | ||||
![]() |
10859 - Placing Lampposts | 4060 |
51.63%
|
900 |
88.44%
|
|
![]() |
10862 - Connect the Cable Wires | 3635 |
55.76%
|
1589 |
91.50%
|
|
![]() |
10864 - The Predator | 366 |
22.13%
|
131 |
58.02%
|
|
![]() |
10911 - Forming Quiz Teams | 15085 |
48.39%
|
4664 |
86.36%
|
|
![]() |
10912 - Simple Minded Hashing | 7621 |
40.39%
|
2080 |
89.47%
|
|
![]() |
10913 - Walking on a Grid | 4073 |
38.84%
|
1241 |
84.85%
|
|
![]() |
11027 - Palindromic Permutation | 1852 |
39.04%
|
476 |
77.73%
|
|
![]() |
11028 - Sum of Product | 756 |
57.54%
|
427 |
87.35%
|
|
![]() |
11030 - Predator II | 398 |
49.50%
|
165 |
87.88%
|
|
![]() |
11032 - Function Overloading | 2482 |
26.75%
|
575 |
59.30%
|
|
![]() |
11085 - Back to the 8-Queens | 12226 |
50.52%
|
3972 |
93.73%
|
|
![]() |
11087 - Divisibility Testing | 2489 |
31.18%
|
484 |
72.11%
|
|
![]() |
11156 - Continuous Drawing | 499 |
25.65%
|
121 |
68.60%
|
|
![]() |
11157 - Dynamic Frog | 6362 |
51.95%
|
2209 |
90.72%
|
|
![]() |
11158 - Elegant Permuted Sum | 1094 |
40.31%
|
458 |
80.79%
|
|
![]() |
11159 - Factors and Multiples | 6533 |
29.34%
|
1433 |
86.81%
|
|
![]() |
11160 - Going Together | 851 |
44.65%
|
247 |
81.78%
|
|
![]() |
11162 - Independent Attacking Zones | 540 |
56.67%
|
194 |
90.21%
|
|
![]() |
11355 - Cool Points | 789 |
24.33%
|
182 |
76.92%
|
|
![]() |
11356 - Dates | 3091 |
48.56%
|
1047 |
93.51%
|
|
![]() |
11359 - Guards, Imbecile Guards | 428 |
29.67%
|
130 |
74.62%
|
|
![]() |
11360 - Have Fun with Matrices | 8963 |
41.99%
|
2580 |
92.67%
|
|
![]() |
11361 - Investigating Div-Sum Property | 3729 |
46.04%
|
730 |
81.37%
|
|
![]() |
11464 - Even Parity | 7948 |
51.20%
|
1809 |
90.22%
|
|
![]() |
11465 - Count the Polygons | 518 |
36.29%
|
167 |
69.46%
|
|
![]() |
11470 - Square Sums | 7968 |
54.98%
|
3159 |
95.69%
|
|
![]() |
11471 - Arrange the Tiles | 557 |
49.01%
|
272 |
71.69%
|
|
![]() |
11480 - Jimmy's Balls | 3547 |
47.50%
|
1152 |
88.89%
|
|
![]() |
11487 - Gathering Food | 2086 |
35.95%
|
624 |
86.54%
|
|
![]() |
11489 - Integer Game | 7425 |
47.04%
|
2183 |
88.23%
|
|
![]() |
11520 - Fill the Square | 7297 |
63.00%
|
2531 |
97.00%
|
|
![]() |
11523 - Recycling | 1325 |
41.58%
|
301 |
77.41%
|
|
![]() |
11536 - Smallest Sub-Array | 7222 |
42.79%
|
1634 |
88.37%
|
|
![]() |
11541 - Decoding | 11556 |
58.64%
|
5224 |
95.48%
|
|
![]() |
11587 - Brick Game | 879 |
19.34%
|
190 |
61.05%
|
|
![]() |
11591 - Bulb Inside a Grid | 259 |
40.15%
|
90 |
80.00%
|
|
![]() |
11598 - Optimal Segments | 531 |
24.11%
|
120 |
63.33%
|
|
![]() |
11611 - Colored Tiles | 301 |
40.53%
|
107 |
68.22%
|
|
![]() |
11641 - Looking for a New Place | 228 |
20.61%
|
94 |
36.17%
|
|
![]() |
11668 - How Many Teams | 379 |
26.91%
|
74 |
79.73%
|
|
![]() |
11671 - Sign of Matrix | 645 |
39.69%
|
140 |
84.29%
|
|
![]() |
11724 - Evaluate the Expression | 459 |
33.99%
|
141 |
77.30%
|
|
![]() |
11727 - Cost Cutting | 109859 |
49.69%
|
38559 |
95.20%
|
|
![]() |
11755 - Table Tennis | 1260 |
14.68%
|
122 |
69.67%
|
|
![]() |
11764 - Jumping Mario | 45288 |
62.11%
|
19210 |
97.06%
|
|
![]() |
11777 - Automate the Grades | 23375 |
43.48%
|
7688 |
94.43%
|
|
![]() |
11796 - Dog Distance | 2300 |
46.61%
|
364 |
92.31%
|
|
![]() |
11804 - Argentina | 9225 |
34.33%
|
1778 |
91.28%
|
|
![]() |
11818 - Game --- Mouse and Cheese | 573 |
46.95%
|
169 |
84.62%
|
|
![]() |
11863 - Prime Game | 449 |
39.87%
|
146 |
83.56%
|
|
![]() |
11876 - N + NOD (N) | 7160 |
51.84%
|
1962 |
90.83%
|
|
![]() |
11902 - Dominator | 11555 |
36.04%
|
3146 |
83.44%
|
|
![]() |
11917 - Do Your Own Homework | 8201 |
56.12%
|
3033 |
95.78%
|
|
![]() |
11919 - Hybrid Salientia | 504 |
30.95%
|
93 |
87.10%
|
|
![]() |
11920 - 0 s, 1 s and ? Marks | 1361 |
27.70%
|
278 |
70.86%
|
|
![]() |
12000 - K-Transformed Permutations | 259 |
46.33%
|
106 |
77.36%
|
|
![]() |
12036 - Stable Grid | 2558 |
64.93%
|
1091 |
96.43%
|
|
![]() |
12140 - Magic Rings | 260 |
27.69%
|
47 |
65.96%
|
|
![]() |
12156 - Match Maker | 87 |
27.59%
|
31 |
54.84%
|
|
![]() |
12157 - Tariff Plan | 14174 |
61.03%
|
7371 |
96.13%
|
|
![]() |
12211 - Games of Block | 173 |
41.62%
|
57 |
75.44%
|
|
![]() |
12252 - ABCD Tiles | 177 |
27.12%
|
54 |
53.70%
|
|
![]() |
12282 - OmniGravity | 419 |
41.05%
|
109 |
86.24%
|
|
![]() |
12337 - Bob's Beautiful Balls | 894 |
51.90%
|
288 |
93.75%
|
|
![]() |
12352 - Coalescing Continents | 187 |
48.66%
|
71 |
84.51%
|
|
![]() |
12369 - Cards | 585 |
56.41%
|
166 |
89.16%
|
|
![]() |
12405 - Scarecrow | 15516 |
53.92%
|
5255 |
94.20%
|
|
![]() |
12545 - Bits Equalizer | 7686 |
39.96%
|
1639 |
87.31%
|
|
![]() |
12547 - RNA Secondary Structure | 415 |
25.78%
|
92 |
59.78%
|
|
![]() |
12627 - Erratic Expansion | 4575 |
52.04%
|
894 |
94.18%
|
<< Start < Prev 1 Next > End >> | ||
Display # | Results 1 - 70 of 70 |