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Browse Problems
| Title | Total Submissions / Solving % | Total Users / Solving % | ||||
|
|
11400 - Lighting System Design | 8381 |
50.17%
|
1459 |
90.82%
|
|
|
|
11401 - Triangle Counting | 18537 |
40.99%
|
3907 |
91.02%
|
|
|
|
11402 - Ahoy, Pirates! | 16073 |
29.22%
|
2791 |
77.28%
|
|
|
|
11403 - Binary Multiplication | 2321 |
18.48%
|
415 |
47.95%
|
|
|
|
11404 - Palindromic Subsequence | 9328 |
32.40%
|
1187 |
75.99%
|
|
|
|
11405 - Can U Win? | 1191 |
38.54%
|
395 |
83.04%
|
|
|
|
11406 - Best Trap | 267 |
22.85%
|
74 |
64.86%
|
|
|
|
11407 - Squares | 6716 |
49.40%
|
2361 |
89.96%
|
|
|
|
11408 - Count DePrimes | 5467 |
46.94%
|
1504 |
85.70%
|
|
|
|
11409 - Ball Passing | 149 |
22.82%
|
52 |
57.69%
|
|
|
|
11410 - LAEncoding | 352 |
38.07%
|
132 |
86.36%
|
|
|
|
11411 - MiniMice | 567 |
44.27%
|
164 |
82.32%
|
|
|
|
11412 - Dig the Holes | 870 |
63.56%
|
418 |
93.54%
|
|
|
|
11413 - Fill the Containers | 13636 |
47.19%
|
3824 |
92.78%
|
|
|
|
11414 - Dream | 1483 |
38.91%
|
465 |
85.59%
|
|
|
|
11415 - Count the Factorials | 1813 |
51.63%
|
612 |
82.84%
|
|
|
|
11416 - Excel Evaluation | 371 |
15.90%
|
91 |
28.57%
|
|
|
|
11417 - GCD | 35326 |
67.98%
|
14152 |
97.11%
|
|
|
|
11418 - Clever Naming Patterns | 2912 |
51.82%
|
941 |
92.24%
|
|
|
|
11419 - SAM I AM | 7635 |
36.90%
|
1260 |
83.10%
|
|
|
|
11420 - Chest of Drawers | 9386 |
35.96%
|
1909 |
92.77%
|
|
|
|
11421 - Arranging Cards | 436 |
37.16%
|
109 |
81.65%
|
|
|
|
11422 - Escaping from Fractal Bacterium | 185 |
51.89%
|
89 |
85.39%
|
|
|
|
11423 - Cache Simulator | 1320 |
37.27%
|
296 |
78.38%
|
|
|
|
11424 - GCD - Extreme (I) | 6289 |
49.23%
|
2516 |
82.35%
|
|
|
|
11425 - Collecting Luggage EXTREME!!! | 526 |
1.33%
|
46 |
10.87%
|
|
|
|
11426 - GCD - Extreme (II) | 10360 |
63.85%
|
2847 |
91.04%
|
|
|
|
11427 - Expect the Expected | 2404 |
54.28%
|
512 |
93.36%
|
|
|
|
11428 - Cubes | 13239 |
41.83%
|
4164 |
91.28%
|
|
|
|
11429 - Randomness | 388 |
29.90%
|
94 |
68.09%
|
|
|
|
11430 - ETS Problem setting | 208 |
66.83%
|
123 |
86.18%
|
|
|
|
11431 - Partitioning a Number | 283 |
28.27%
|
83 |
65.06%
|
|
|
|
11432 - Busy Programmer | 1205 |
37.76%
|
378 |
83.86%
|
|
|
|
11433 - The Dicey Dice | 219 |
50.68%
|
66 |
74.24%
|
|
|
|
11434 - Careless Postman Problem | 173 |
19.08%
|
30 |
50.00%
|
|
|
|
11435 - Network EXTREME!!! | 204 |
21.57%
|
46 |
47.83%
|
|
|
|
11436 - Cubes - EXTREME!!! | 2224 |
32.51%
|
409 |
71.15%
|
|
|
|
11437 - Triangle Fun | 3462 |
59.10%
|
1254 |
94.34%
|
|
|
|
11438 - Integer Transmission EXTREME | 148 |
35.14%
|
48 |
56.25%
|
|
|
|
11439 - Maximizing the ICPC | 1493 |
28.53%
|
254 |
75.59%
|
|
|
|
11440 - Help Tomisu | 1368 |
67.54%
|
390 |
95.13%
|
|
|
|
11441 - Encoding/Decoding | 311 |
34.41%
|
61 |
73.77%
|
|
|
|
11442 - Linear Diophantine Tidbits | 154 |
24.03%
|
44 |
65.91%
|
|
|
|
11443 - Tree in a Grid | 204 |
26.47%
|
51 |
60.78%
|
|
|
|
11444 - Sum | 580 |
28.28%
|
177 |
59.32%
|
|
|
|
11445 - Water Tanks EXTREME | 170 |
7.06%
|
43 |
13.95%
|
|
|
|
11446 - Where is the 'back' button? | 532 |
8.83%
|
115 |
18.26%
|
|
|
|
11447 - Reservoir logs | 1087 |
55.20%
|
418 |
93.78%
|
|
|
|
11448 - Who said crisis? | 10337 |
35.91%
|
1947 |
91.22%
|
|
|
|
11449 - Go Alonso go! | 137 |
25.55%
|
29 |
55.17%
|
|
|
|
11450 - Wedding shopping | 19740 |
54.37%
|
6805 |
91.32%
|
|
|
|
11451 - Water restrictions | 538 |
33.83%
|
176 |
76.14%
|
|
|
|
11452 - Dancing the Cheeky-Cheeky | 2959 |
54.34%
|
1048 |
90.17%
|
|
|
|
11453 - Traveling fishmonger | 144 |
5.56%
|
22 |
31.82%
|
|
|
|
11454 - Very well informed domino player | 19 |
21.05%
|
13 |
30.77%
|
|
|
|
11455 - Behold my quadrangle | 20489 |
41.51%
|
6405 |
93.52%
|
|
|
|
11456 - Trainsorting | 17816 |
33.27%
|
4283 |
82.05%
|
|
|
|
11457 - Classified | 366 |
29.23%
|
101 |
49.50%
|
|
|
|
11458 - Hot Spot | 244 |
29.51%
|
63 |
66.67%
|
|
|
|
11459 - Snakes and Ladders | 12071 |
28.05%
|
2674 |
88.93%
|
|
|
|
11460 - Balance | 218 |
24.77%
|
59 |
64.41%
|
|
|
|
11461 - Square Numbers | 49611 |
49.04%
|
15424 |
95.24%
|
|
|
|
11462 - Age Sort | 86766 |
35.06%
|
16819 |
87.98%
|
|
|
|
11463 - Commandos | 8285 |
62.52%
|
3372 |
95.91%
|
|
|
|
11464 - Even Parity | 8280 |
50.80%
|
1861 |
90.33%
|
|
|
|
11465 - Count the Polygons | 519 |
36.22%
|
168 |
69.05%
|
|
|
|
11466 - Largest Prime Divisor | 28934 |
23.91%
|
4203 |
82.96%
|
|
|
|
11467 - Pythagorean Triangles | 248 |
26.21%
|
68 |
64.71%
|
|
|
|
11468 - Substring | 5902 |
31.57%
|
503 |
82.50%
|
|
|
|
11469 - Treasure Hunt | 115 |
13.04%
|
45 |
17.78%
|
|
|
|
11470 - Square Sums | 8073 |
55.13%
|
3170 |
95.68%
|
|
|
|
11471 - Arrange the Tiles | 572 |
48.25%
|
277 |
71.12%
|
|
|
|
11472 - Beautiful Numbers | 2721 |
59.28%
|
851 |
96.00%
|
|
|
|
11473 - Campus Roads | 1627 |
40.01%
|
408 |
86.27%
|
|
|
|
11474 - Dying Tree | 1388 |
41.07%
|
503 |
84.69%
|
|
|
|
11475 - Extend to Palindrome | 22643 |
40.90%
|
5171 |
85.32%
|
|
|
|
11476 - Factorizing Larget Integers | 4845 |
27.64%
|
584 |
57.19%
|
|
|
|
11477 - Game of Rectangles | 123 |
34.96%
|
34 |
50.00%
|
|
|
|
11478 - Halum | 4796 |
35.93%
|
487 |
87.89%
|
|
|
|
11479 - Is this the easiest problem? | 62323 |
26.11%
|
11771 |
90.35%
|
|
|
|
11480 - Jimmy's Balls | 3563 |
47.52%
|
1156 |
88.84%
|
|
|
|
11481 - Arrange the Numbers | 1936 |
37.76%
|
439 |
78.36%
|
|
|
|
11482 - Building a Triangular Museum | 1166 |
47.43%
|
473 |
89.01%
|
|
|
|
11483 - Code Creator | 3522 |
46.96%
|
1348 |
92.28%
|
|
|
|
11484 - Document Object Model | 393 |
43.26%
|
148 |
87.16%
|
|
|
|
11485 - Extreme Discrete Summation | 437 |
60.41%
|
172 |
90.70%
|
|
|
|
11486 - Finding Paths in Grid | 1275 |
51.61%
|
286 |
90.91%
|
|
|
|
11487 - Gathering Food | 2087 |
35.94%
|
625 |
86.40%
|
|
|
|
11488 - Hyper Prefix Sets | 4821 |
62.89%
|
1154 |
92.03%
|
|
|
|
11489 - Integer Game | 7511 |
47.21%
|
2205 |
88.21%
|
|
|
|
11490 - Just Another Problem | 1669 |
33.67%
|
286 |
86.71%
|
|
|
|
11491 - Erasing and Winning | 9093 |
36.18%
|
1681 |
74.36%
|
|
|
|
11492 - Babel | 8032 |
31.81%
|
1803 |
78.98%
|
|
|
|
11493 - The Club Ballroom | 971 |
48.82%
|
235 |
82.55%
|
|
|
|
11494 - Queen | 12398 |
53.73%
|
4853 |
95.55%
|
|
|
|
11495 - Bubbles and Buckets | 8926 |
47.61%
|
2771 |
81.67%
|
|
|
|
11496 - Musical Loop | 4170 |
71.53%
|
2261 |
95.09%
|
|
|
|
11497 - Set | 484 |
42.98%
|
124 |
42.74%
|
|
|
|
11498 - Division of Nlogonia | 53329 |
63.77%
|
26599 |
96.64%
|
|
|
|
11499 - Longest Increasing Sequence | 1104 |
38.32%
|
245 |
77.55%
|
|
| << Start < Prev 1 Next > End >> | ||
| Display # | Results 1 - 100 of 100 | |
Browse Problems 

