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Browse Problems
| Title | Total Submissions / Solving % | Total Users / Solving % | ||||
|
|
11400 - Lighting System Design | 8430 |
50.09%
|
1467 |
90.73%
|
|
|
|
11401 - Triangle Counting | 18606 |
41.05%
|
3914 |
90.98%
|
|
|
|
11402 - Ahoy, Pirates! | 16237 |
29.51%
|
2819 |
77.47%
|
|
|
|
11403 - Binary Multiplication | 2351 |
18.42%
|
418 |
48.09%
|
|
|
|
11404 - Palindromic Subsequence | 9878 |
32.86%
|
1213 |
76.42%
|
|
|
|
11405 - Can U Win? | 1195 |
38.58%
|
397 |
83.12%
|
|
|
|
11406 - Best Trap | 270 |
23.70%
|
75 |
66.67%
|
|
|
|
11407 - Squares | 6738 |
49.33%
|
2365 |
89.98%
|
|
|
|
11408 - Count DePrimes | 5480 |
47.04%
|
1507 |
85.73%
|
|
|
|
11409 - Ball Passing | 150 |
23.33%
|
53 |
58.49%
|
|
|
|
11410 - LAEncoding | 356 |
38.76%
|
136 |
86.76%
|
|
|
|
11411 - MiniMice | 568 |
44.37%
|
165 |
82.42%
|
|
|
|
11412 - Dig the Holes | 884 |
63.80%
|
420 |
93.57%
|
|
|
|
11413 - Fill the Containers | 13876 |
47.28%
|
3865 |
92.81%
|
|
|
|
11414 - Dream | 1485 |
38.99%
|
467 |
85.65%
|
|
|
|
11415 - Count the Factorials | 1828 |
51.91%
|
612 |
82.84%
|
|
|
|
11416 - Excel Evaluation | 373 |
16.35%
|
93 |
30.11%
|
|
|
|
11417 - GCD | 35991 |
67.99%
|
14232 |
97.12%
|
|
|
|
11418 - Clever Naming Patterns | 2919 |
51.87%
|
944 |
92.27%
|
|
|
|
11419 - SAM I AM | 7683 |
36.91%
|
1267 |
83.19%
|
|
|
|
11420 - Chest of Drawers | 9656 |
35.83%
|
1927 |
92.73%
|
|
|
|
11421 - Arranging Cards | 440 |
37.50%
|
112 |
81.25%
|
|
|
|
11422 - Escaping from Fractal Bacterium | 194 |
52.06%
|
93 |
86.02%
|
|
|
|
11423 - Cache Simulator | 1356 |
37.09%
|
305 |
78.36%
|
|
|
|
11424 - GCD - Extreme (I) | 6293 |
49.26%
|
2519 |
82.37%
|
|
|
|
11425 - Collecting Luggage EXTREME!!! | 539 |
1.86%
|
49 |
16.33%
|
|
|
|
11426 - GCD - Extreme (II) | 10438 |
63.97%
|
2855 |
91.07%
|
|
|
|
11427 - Expect the Expected | 2411 |
54.29%
|
515 |
93.20%
|
|
|
|
11428 - Cubes | 13280 |
41.81%
|
4168 |
91.27%
|
|
|
|
11429 - Randomness | 396 |
30.81%
|
97 |
69.07%
|
|
|
|
11430 - ETS Problem setting | 212 |
67.45%
|
127 |
86.61%
|
|
|
|
11431 - Partitioning a Number | 291 |
29.90%
|
89 |
68.54%
|
|
|
|
11432 - Busy Programmer | 1217 |
37.72%
|
381 |
83.99%
|
|
|
|
11433 - The Dicey Dice | 226 |
52.21%
|
71 |
76.06%
|
|
|
|
11434 - Careless Postman Problem | 174 |
19.54%
|
31 |
51.61%
|
|
|
|
11435 - Network EXTREME!!! | 215 |
22.33%
|
50 |
52.00%
|
|
|
|
11436 - Cubes - EXTREME!!! | 2235 |
32.53%
|
413 |
71.19%
|
|
|
|
11437 - Triangle Fun | 3466 |
59.09%
|
1256 |
94.27%
|
|
|
|
11438 - Integer Transmission EXTREME | 154 |
35.71%
|
50 |
58.00%
|
|
|
|
11439 - Maximizing the ICPC | 1494 |
28.58%
|
255 |
75.69%
|
|
|
|
11440 - Help Tomisu | 1376 |
67.66%
|
395 |
95.19%
|
|
|
|
11441 - Encoding/Decoding | 315 |
35.24%
|
65 |
75.38%
|
|
|
|
11442 - Linear Diophantine Tidbits | 158 |
24.68%
|
46 |
67.39%
|
|
|
|
11443 - Tree in a Grid | 206 |
27.18%
|
53 |
62.26%
|
|
|
|
11444 - Sum | 587 |
29.13%
|
181 |
60.22%
|
|
|
|
11445 - Water Tanks EXTREME | 182 |
6.59%
|
44 |
13.64%
|
|
|
|
11446 - Where is the 'back' button? | 550 |
8.91%
|
117 |
18.80%
|
|
|
|
11447 - Reservoir logs | 1089 |
55.28%
|
419 |
93.79%
|
|
|
|
11448 - Who said crisis? | 10342 |
35.94%
|
1949 |
91.23%
|
|
|
|
11449 - Go Alonso go! | 139 |
26.62%
|
30 |
56.67%
|
|
|
|
11450 - Wedding shopping | 19954 |
54.40%
|
6834 |
91.31%
|
|
|
|
11451 - Water restrictions | 544 |
34.01%
|
179 |
76.54%
|
|
|
|
11452 - Dancing the Cheeky-Cheeky | 3042 |
54.47%
|
1064 |
90.32%
|
|
|
|
11453 - Traveling fishmonger | 155 |
5.16%
|
24 |
29.17%
|
|
|
|
11454 - Very well informed domino player | 19 |
21.05%
|
13 |
30.77%
|
|
|
|
11455 - Behold my quadrangle | 20779 |
41.68%
|
6421 |
93.54%
|
|
|
|
11456 - Trainsorting | 18141 |
33.15%
|
4301 |
82.12%
|
|
|
|
11457 - Classified | 370 |
30.00%
|
103 |
52.43%
|
|
|
|
11458 - Hot Spot | 248 |
30.65%
|
65 |
69.23%
|
|
|
|
11459 - Snakes and Ladders | 12219 |
28.13%
|
2690 |
88.92%
|
|
|
|
11460 - Balance | 222 |
26.13%
|
63 |
66.67%
|
|
|
|
11461 - Square Numbers | 50398 |
49.21%
|
15505 |
95.27%
|
|
|
|
11462 - Age Sort | 87635 |
35.23%
|
16871 |
88.00%
|
|
|
|
11463 - Commandos | 8306 |
62.57%
|
3374 |
95.91%
|
|
|
|
11464 - Even Parity | 8444 |
50.62%
|
1873 |
90.34%
|
|
|
|
11465 - Count the Polygons | 526 |
36.50%
|
170 |
69.41%
|
|
|
|
11466 - Largest Prime Divisor | 29129 |
23.96%
|
4212 |
82.98%
|
|
|
|
11467 - Pythagorean Triangles | 255 |
27.84%
|
73 |
67.12%
|
|
|
|
11468 - Substring | 5982 |
31.61%
|
507 |
82.64%
|
|
|
|
11469 - Treasure Hunt | 116 |
13.79%
|
46 |
19.57%
|
|
|
|
11470 - Square Sums | 8088 |
55.16%
|
3176 |
95.69%
|
|
|
|
11471 - Arrange the Tiles | 579 |
48.36%
|
280 |
71.43%
|
|
|
|
11472 - Beautiful Numbers | 2787 |
59.31%
|
856 |
96.03%
|
|
|
|
11473 - Campus Roads | 1663 |
39.69%
|
411 |
86.37%
|
|
|
|
11474 - Dying Tree | 1391 |
41.19%
|
505 |
84.75%
|
|
|
|
11475 - Extend to Palindrome | 23115 |
41.12%
|
5238 |
85.43%
|
|
|
|
11476 - Factorizing Larget Integers | 4855 |
27.68%
|
586 |
57.34%
|
|
|
|
11477 - Game of Rectangles | 127 |
34.65%
|
35 |
51.43%
|
|
|
|
11478 - Halum | 4806 |
36.00%
|
491 |
87.98%
|
|
|
|
11479 - Is this the easiest problem? | 62768 |
26.14%
|
11791 |
90.35%
|
|
|
|
11480 - Jimmy's Balls | 3565 |
47.55%
|
1158 |
88.86%
|
|
|
|
11481 - Arrange the Numbers | 2019 |
38.19%
|
457 |
78.99%
|
|
|
|
11482 - Building a Triangular Museum | 1172 |
47.61%
|
476 |
89.08%
|
|
|
|
11483 - Code Creator | 3531 |
47.07%
|
1353 |
92.31%
|
|
|
|
11484 - Document Object Model | 399 |
43.61%
|
151 |
87.42%
|
|
|
|
11485 - Extreme Discrete Summation | 442 |
60.41%
|
175 |
90.86%
|
|
|
|
11486 - Finding Paths in Grid | 1285 |
51.67%
|
289 |
91.00%
|
|
|
|
11487 - Gathering Food | 2090 |
35.98%
|
627 |
86.44%
|
|
|
|
11488 - Hyper Prefix Sets | 4977 |
62.99%
|
1170 |
92.14%
|
|
|
|
11489 - Integer Game | 7575 |
47.26%
|
2219 |
88.28%
|
|
|
|
11490 - Just Another Problem | 1729 |
34.12%
|
301 |
87.04%
|
|
|
|
11491 - Erasing and Winning | 9171 |
36.43%
|
1696 |
74.53%
|
|
|
|
11492 - Babel | 8087 |
31.90%
|
1805 |
79.00%
|
|
|
|
11493 - The Club Ballroom | 973 |
48.92%
|
236 |
82.63%
|
|
|
|
11494 - Queen | 12421 |
53.75%
|
4860 |
95.56%
|
|
|
|
11495 - Bubbles and Buckets | 9316 |
46.77%
|
2790 |
81.72%
|
|
|
|
11496 - Musical Loop | 4243 |
71.60%
|
2263 |
95.10%
|
|
|
|
11497 - Set | 488 |
43.44%
|
127 |
44.09%
|
|
|
|
11498 - Division of Nlogonia | 53914 |
63.73%
|
26716 |
96.62%
|
|
|
|
11499 - Longest Increasing Sequence | 1111 |
38.34%
|
248 |
77.42%
|
|
| << Start < Prev 1 Next > End >> | ||
| Display # | Results 1 - 100 of 100 | |
Browse Problems 

