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Browse Problems
Title Total Submissions / Solving % Total Users / Solving %
FILE 11400 - Lighting System Design 8348
50.14%
1446
90.80%
FILE 11401 - Triangle Counting 18513
40.98%
3901
91.03%
FILE 11402 - Ahoy, Pirates! 15878
29.17%
2759
77.24%
FILE 11403 - Binary Multiplication 2306
18.47%
412
48.06%
FILE 11404 - Palindromic Subsequence 8660
32.97%
1158
75.91%
FILE 11405 - Can U Win? 1186
38.53%
392
83.16%
FILE 11406 - Best Trap 224
20.09%
57
59.65%
FILE 11407 - Squares 6675
49.48%
2356
89.98%
FILE 11408 - Count DePrimes 5463
46.93%
1501
85.74%
FILE 11409 - Ball Passing 148
22.97%
51
58.82%
FILE 11410 - LAEncoding 351
38.18%
131
87.02%
FILE 11411 - MiniMice 564
44.15%
162
82.10%
FILE 11412 - Dig the Holes 865
63.47%
415
93.73%
FILE 11413 - Fill the Containers 13346
46.75%
3798
92.81%
FILE 11414 - Dream 1477
38.86%
461
85.90%
FILE 11415 - Count the Factorials 1804
51.88%
611
82.98%
FILE 11416 - Excel Evaluation 355
14.08%
88
28.41%
FILE 11417 - GCD 34309
68.12%
13983
97.10%
FILE 11418 - Clever Naming Patterns 2890
51.94%
935
92.30%
FILE 11419 - SAM I AM 7545
36.62%
1249
83.03%
FILE 11420 - Chest of Drawers 9149
36.11%
1886
92.90%
FILE 11421 - Arranging Cards 431
36.89%
107
83.18%
FILE 11422 - Escaping from Fractal Bacterium 184
52.17%
88
86.36%
FILE 11423 - Cache Simulator 1313
37.32%
293
78.84%
FILE 11424 - GCD - Extreme (I) 6262
49.20%
2504
82.43%
FILE 11425 - Collecting Luggage EXTREME!!! 525
1.33%
45
11.11%
FILE 11426 - GCD - Extreme (II) 10280
63.90%
2828
91.05%
FILE 11427 - Expect the Expected 2388
54.36%
509
93.52%
FILE 11428 - Cubes 13208
41.88%
4160
91.30%
FILE 11429 - Randomness 387
29.97%
93
68.82%
FILE 11430 - ETS Problem setting 206
67.48%
121
87.60%
FILE 11431 - Partitioning a Number 280
27.86%
80
65.00%
FILE 11432 - Busy Programmer 1204
37.79%
377
84.08%
FILE 11433 - The Dicey Dice 218
50.92%
65
75.38%
FILE 11434 - Careless Postman Problem 171
18.71%
28
50.00%
FILE 11435 - Network EXTREME!!! 193
22.80%
43
51.16%
FILE 11436 - Cubes - EXTREME!!! 2220
32.48%
407
71.25%
FILE 11437 - Triangle Fun 3450
59.19%
1252
94.41%
FILE 11438 - Integer Transmission EXTREME 141
35.46%
45
55.56%
FILE 11439 - Maximizing the ICPC 1492
28.55%
253
75.89%
FILE 11440 - Help Tomisu 1354
67.36%
385
95.06%
FILE 11441 - Encoding/Decoding 310
34.52%
60
75.00%
FILE 11442 - Linear Diophantine Tidbits 146
22.60%
41
65.85%
FILE 11443 - Tree in a Grid 203
26.60%
50
62.00%
FILE 11444 - Sum 579
28.32%
176
59.66%
FILE 11445 - Water Tanks EXTREME 117
3.42%
36
8.33%
FILE 11446 - Where is the 'back' button? 514
9.14%
107
19.63%
FILE 11447 - Reservoir logs 1084
55.26%
416
93.99%
FILE 11448 - Who said crisis? 9102
36.49%
1872
90.97%
FILE 11449 - Go Alonso go! 136
25.74%
28
57.14%
FILE 11450 - Wedding shopping 19468
54.37%
6758
91.34%
FILE 11451 - Water restrictions 528
33.52%
170
75.88%
FILE 11452 - Dancing the Cheeky-Cheeky 2878
54.24%
1033
90.22%
FILE 11453 - Traveling fishmonger 143
5.59%
21
33.33%
FILE 11454 - Very well informed domino player 17
23.53%
11
36.36%
FILE 11455 - Behold my quadrangle 20104
41.55%
6382
93.51%
FILE 11456 - Trainsorting 17458
33.29%
4227
82.02%
FILE 11457 - Classified 364
29.40%
99
50.51%
FILE 11458 - Hot Spot 243
29.63%
62
67.74%
FILE 11459 - Snakes and Ladders 12010
28.03%
2657
88.90%
FILE 11460 - Balance 217
24.88%
58
65.52%
FILE 11461 - Square Numbers 48558
48.96%
15260
95.24%
FILE 11462 - Age Sort 85438
34.96%
16728
87.97%
FILE 11463 - Commandos 8220
62.52%
3356
95.92%
FILE 11464 - Even Parity 8033
51.05%
1829
90.27%
FILE 11465 - Count the Polygons 518
36.29%
167
69.46%
FILE 11466 - Largest Prime Divisor 28380
23.97%
4179
83.08%
FILE 11467 - Pythagorean Triangles 243
25.93%
65
64.62%
FILE 11468 - Substring 5818
31.51%
496
82.46%
FILE 11469 - Treasure Hunt 114
13.16%
44
18.18%
FILE 11470 - Square Sums 7979
55.02%
3162
95.70%
FILE 11471 - Arrange the Tiles 562
49.11%
274
71.90%
FILE 11472 - Beautiful Numbers 2644
59.08%
846
96.10%
FILE 11473 - Campus Roads 1540
39.87%
399
86.47%
FILE 11474 - Dying Tree 1386
41.05%
501
84.83%
FILE 11475 - Extend to Palindrome 22095
40.66%
5098
85.19%
FILE 11476 - Factorizing Larget Integers 4826
27.62%
580
57.24%
FILE 11477 - Game of Rectangles 122
35.25%
33
51.52%
FILE 11478 - Halum 4787
35.95%
485
88.04%
FILE 11479 - Is this the easiest problem? 61737
26.05%
11754
90.37%
FILE 11480 - Jimmy's Balls 3547
47.50%
1152
88.89%
FILE 11481 - Arrange the Numbers 1932
37.68%
437
78.49%
FILE 11482 - Building a Triangular Museum 1165
47.47%
472
89.19%
FILE 11483 - Code Creator 3520
46.99%
1347
92.35%
FILE 11484 - Document Object Model 388
43.04%
143
88.11%
FILE 11485 - Extreme Discrete Summation 433
60.51%
170
91.18%
FILE 11486 - Finding Paths in Grid 1267
51.85%
283
91.52%
FILE 11487 - Gathering Food 2086
35.95%
624
86.54%
FILE 11488 - Hyper Prefix Sets 4726
62.89%
1137
92.17%
FILE 11489 - Integer Game 7452
47.11%
2191
88.27%
FILE 11490 - Just Another Problem 1653
33.70%
282
86.88%
FILE 11491 - Erasing and Winning 9027
36.16%
1663
74.26%
FILE 11492 - Babel 7867
31.85%
1793
78.97%
FILE 11493 - The Club Ballroom 966
48.76%
230
83.04%
FILE 11494 - Queen 12302
53.73%
4846
95.56%
FILE 11495 - Bubbles and Buckets 8865
47.47%
2752
81.69%
FILE 11496 - Musical Loop 4153
71.47%
2249
95.11%
FILE 11497 - Set 478
43.10%
122
41.80%
FILE 11498 - Division of Nlogonia 52987
63.71%
26511
96.64%
FILE 11499 - Longest Increasing Sequence 1091
38.50%
242
77.69%
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