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Browse Problems
| Title | Total Submissions / Solving % | Total Users / Solving % | ||||
|
|
11400 - Lighting System Design | 8422 |
50.12%
|
1467 |
90.73%
|
|
|
|
11401 - Triangle Counting | 18605 |
41.04%
|
3914 |
90.98%
|
|
|
|
11402 - Ahoy, Pirates! | 16234 |
29.51%
|
2819 |
77.47%
|
|
|
|
11403 - Binary Multiplication | 2351 |
18.42%
|
418 |
48.09%
|
|
|
|
11404 - Palindromic Subsequence | 9876 |
32.86%
|
1213 |
76.42%
|
|
|
|
11405 - Can U Win? | 1195 |
38.58%
|
397 |
83.12%
|
|
|
|
11406 - Best Trap | 269 |
23.42%
|
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 | 883 |
63.76%
|
420 |
93.57%
|
|
|
|
11413 - Fill the Containers | 13864 |
47.24%
|
3858 |
92.82%
|
|
|
|
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 | 35927 |
67.99%
|
14225 |
97.12%
|
|
|
|
11418 - Clever Naming Patterns | 2918 |
51.85%
|
944 |
92.27%
|
|
|
|
11419 - SAM I AM | 7682 |
36.90%
|
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 | 193 |
51.81%
|
93 |
86.02%
|
|
|
|
11423 - Cache Simulator | 1353 |
37.10%
|
305 |
78.36%
|
|
|
|
11424 - GCD - Extreme (I) | 6293 |
49.26%
|
2519 |
82.37%
|
|
|
|
11425 - Collecting Luggage EXTREME!!! | 537 |
1.68%
|
49 |
14.29%
|
|
|
|
11426 - GCD - Extreme (II) | 10426 |
63.96%
|
2854 |
91.07%
|
|
|
|
11427 - Expect the Expected | 2409 |
54.30%
|
515 |
93.20%
|
|
|
|
11428 - Cubes | 13279 |
41.80%
|
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 | 290 |
29.66%
|
88 |
68.18%
|
|
|
|
11432 - Busy Programmer | 1217 |
37.72%
|
381 |
83.99%
|
|
|
|
11433 - The Dicey Dice | 224 |
51.79%
|
70 |
75.71%
|
|
|
|
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 | 3464 |
59.12%
|
1255 |
94.34%
|
|
|
|
11438 - Integer Transmission EXTREME | 153 |
35.29%
|
50 |
58.00%
|
|
|
|
11439 - Maximizing the ICPC | 1494 |
28.58%
|
255 |
75.69%
|
|
|
|
11440 - Help Tomisu | 1375 |
67.64%
|
394 |
95.18%
|
|
|
|
11441 - Encoding/Decoding | 313 |
34.82%
|
63 |
74.60%
|
|
|
|
11442 - Linear Diophantine Tidbits | 158 |
24.68%
|
46 |
67.39%
|
|
|
|
11443 - Tree in a Grid | 206 |
27.18%
|
53 |
62.26%
|
|
|
|
11444 - Sum | 586 |
29.01%
|
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! | 138 |
26.09%
|
30 |
56.67%
|
|
|
|
11450 - Wedding shopping | 19929 |
54.39%
|
6832 |
91.31%
|
|
|
|
11451 - Water restrictions | 543 |
33.89%
|
178 |
76.40%
|
|
|
|
11452 - Dancing the Cheeky-Cheeky | 3027 |
54.61%
|
1063 |
90.31%
|
|
|
|
11453 - Traveling fishmonger | 152 |
5.26%
|
23 |
30.43%
|
|
|
|
11454 - Very well informed domino player | 19 |
21.05%
|
13 |
30.77%
|
|
|
|
11455 - Behold my quadrangle | 20701 |
41.67%
|
6420 |
93.54%
|
|
|
|
11456 - Trainsorting | 18130 |
33.14%
|
4299 |
82.11%
|
|
|
|
11457 - Classified | 368 |
29.62%
|
102 |
50.98%
|
|
|
|
11458 - Hot Spot | 245 |
29.80%
|
64 |
67.19%
|
|
|
|
11459 - Snakes and Ladders | 12216 |
28.12%
|
2688 |
88.91%
|
|
|
|
11460 - Balance | 220 |
25.45%
|
61 |
65.57%
|
|
|
|
11461 - Square Numbers | 50381 |
49.20%
|
15500 |
95.26%
|
|
|
|
11462 - Age Sort | 87530 |
35.20%
|
16869 |
88.00%
|
|
|
|
11463 - Commandos | 8305 |
62.56%
|
3374 |
95.91%
|
|
|
|
11464 - Even Parity | 8415 |
50.67%
|
1869 |
90.37%
|
|
|
|
11465 - Count the Polygons | 526 |
36.50%
|
170 |
69.41%
|
|
|
|
11466 - Largest Prime Divisor | 29125 |
23.95%
|
4212 |
82.98%
|
|
|
|
11467 - Pythagorean Triangles | 252 |
26.98%
|
70 |
65.71%
|
|
|
|
11468 - Substring | 5982 |
31.61%
|
507 |
82.64%
|
|
|
|
11469 - Treasure Hunt | 116 |
13.79%
|
46 |
19.57%
|
|
|
|
11470 - Square Sums | 8086 |
55.14%
|
3176 |
95.69%
|
|
|
|
11471 - Arrange the Tiles | 578 |
48.27%
|
279 |
71.33%
|
|
|
|
11472 - Beautiful Numbers | 2786 |
59.30%
|
856 |
96.03%
|
|
|
|
11473 - Campus Roads | 1663 |
39.69%
|
411 |
86.37%
|
|
|
|
11474 - Dying Tree | 1390 |
41.15%
|
505 |
84.75%
|
|
|
|
11475 - Extend to Palindrome | 23098 |
41.12%
|
5237 |
85.43%
|
|
|
|
11476 - Factorizing Larget Integers | 4855 |
27.68%
|
586 |
57.34%
|
|
|
|
11477 - Game of Rectangles | 127 |
34.65%
|
35 |
51.43%
|
|
|
|
11478 - Halum | 4805 |
35.98%
|
490 |
87.96%
|
|
|
|
11479 - Is this the easiest problem? | 62596 |
26.15%
|
11788 |
90.35%
|
|
|
|
11480 - Jimmy's Balls | 3564 |
47.53%
|
1157 |
88.85%
|
|
|
|
11481 - Arrange the Numbers | 2013 |
38.25%
|
456 |
78.95%
|
|
|
|
11482 - Building a Triangular Museum | 1171 |
47.57%
|
476 |
89.08%
|
|
|
|
11483 - Code Creator | 3530 |
47.05%
|
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 | 4957 |
62.86%
|
1169 |
92.13%
|
|
|
|
11489 - Integer Game | 7575 |
47.26%
|
2219 |
88.28%
|
|
|
|
11490 - Just Another Problem | 1725 |
34.09%
|
299 |
86.96%
|
|
|
|
11491 - Erasing and Winning | 9170 |
36.42%
|
1695 |
74.51%
|
|
|
|
11492 - Babel | 8087 |
31.90%
|
1805 |
79.00%
|
|
|
|
11493 - The Club Ballroom | 972 |
48.87%
|
236 |
82.63%
|
|
|
|
11494 - Queen | 12421 |
53.75%
|
4860 |
95.56%
|
|
|
|
11495 - Bubbles and Buckets | 9308 |
46.77%
|
2789 |
81.71%
|
|
|
|
11496 - Musical Loop | 4237 |
71.61%
|
2262 |
95.09%
|
|
|
|
11497 - Set | 485 |
43.09%
|
125 |
43.20%
|
|
|
|
11498 - Division of Nlogonia | 53875 |
63.73%
|
26708 |
96.62%
|
|
|
|
11499 - Longest Increasing Sequence | 1110 |
38.29%
|
248 |
77.42%
|
|
| << Start < Prev 1 Next > End >> | ||
| Display # | Results 1 - 100 of 100 | |
Browse Problems 

