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Browse Problems
Title Total Submissions / Solving % Total Users / Solving %
FILE 10500 - Robot maps 4291
27.36%
1286
73.17%
FILE 10501 - Simplified Shisen-Sho 555
31.35%
134
62.69%
FILE 10502 - Counting Rectangles 4713
60.83%
2086
93.10%
FILE 10503 - The dominoes solitaire 6037
58.39%
2498
93.59%
FILE 10504 - Hidden squares 1731
23.80%
610
55.08%
FILE 10505 - Montesco vs Capuleto 7931
29.32%
1903
79.19%
FILE 10506 - The Ouroboros problem 1225
55.27%
514
86.38%
FILE 10507 - Waking up brain 9136
41.89%
3152
88.74%
FILE 10508 - Word Morphing 6878
38.69%
1841
86.53%
FILE 10509 - R U Kidding Mr. Feynman? 5400
61.26%
2586
91.88%
FILE 10510 - Cactus 5210
30.61%
821
71.01%
FILE 10511 - Councilling 6866
25.50%
935
75.51%
FILE 10512 - A Day in Math-land 3414
14.12%
621
40.10%
FILE 10513 - Bangladesh Sequences 1247
12.43%
213
44.13%
FILE 10514 - River Crossing 1169
36.10%
339
85.25%
FILE 10515 - Powers Et Al. 19406
30.61%
4429
76.63%
FILE 10516 - Another Counting Problem 807
45.85%
333
89.19%
FILE 10517 - Wind of Change! 1031
37.05%
285
85.96%
FILE 10518 - How Many Calls? 5546
44.57%
1419
88.51%
FILE 10519 - !! Really Strange !! 4877
37.91%
1774
84.55%
FILE 10520 - Determine it 2764
52.10%
1087
92.09%
FILE 10521 - Continuously Growing Fractions 1086
11.88%
251
39.44%
FILE 10522 - Height to Area 3360
38.60%
1091
87.53%
FILE 10523 - Very Easy !!! 21169
29.40%
6165
68.99%
FILE 10524 - Matrix Reloaded 1495
17.32%
313
55.27%
FILE 10525 - New to Bangladesh? 5479
19.47%
1090
63.49%
FILE 10526 - Intellectual Property 997
28.99%
229
69.00%
FILE 10527 - Persistent Numbers 2211
48.62%
941
86.18%
FILE 10528 - Major Scales 3049
54.58%
1288
90.76%
FILE 10529 - Dumb Bones 1362
67.77%
478
92.89%
FILE 10530 - Guessing Game 19430
37.35%
5786
90.49%
FILE 10531 - Maze Statistics 738
28.32%
152
65.13%
FILE 10532 - Combination! Once Again 2681
32.45%
840
69.76%
FILE 10533 - Digit Primes 34766
30.98%
6956
78.71%
FILE 10534 - Wavio Sequence 23917
40.22%
4756
84.52%
FILE 10535 - Shooter 2735
23.00%
492
70.93%
FILE 10536 - Game of Euler 1996
50.65%
659
89.98%
FILE 10537 - The Toll! Revisited 10237
21.16%
994
77.97%
FILE 10538 - Powerful Magic Squares 423
23.40%
115
30.43%
FILE 10539 - Almost Prime Numbers 18861
37.28%
4196
85.13%
FILE 10540 - Flowers of a Beautiful Mind 669
56.05%
283
89.40%
FILE 10541 - Stripe 3779
41.97%
1322
86.91%
FILE 10542 - Hyper-drive 888
30.74%
255
76.86%
FILE 10543 - Traveling Politician 2657
33.20%
779
82.80%
FILE 10544 - Numbering the Paths 1092
31.68%
334
84.43%
FILE 10545 - Maximal Quadrilateral 843
38.43%
284
88.03%
FILE 10546 - The Eagle's Nest 724
30.52%
228
74.12%
FILE 10547 - Hidden Truth in Recurrence 815
47.73%
334
87.72%
FILE 10548 - Find the Right Changes 1213
24.32%
255
73.33%
FILE 10549 - Russian Dolls 1993
26.14%
450
70.22%
FILE 10550 - Combination Lock 37622
55.26%
17231
93.04%
FILE 10551 - Basic Remains 4733
58.06%
2399
92.83%
FILE 10552 - Genealogical Research 715
26.57%
245
71.02%
FILE 10553 - Treasure Map 1293
41.76%
366
74.59%
FILE 10554 - Calories from Fat 1373
64.38%
767
94.52%
FILE 10555 - Dead Fraction 2121
38.80%
732
79.23%
FILE 10556 - Biometrics 903
37.65%
331
77.34%
FILE 10557 - XYZZY 19194
25.22%
3194
79.05%
FILE 10558 - A Brief Gerrymander 1073
34.11%
267
81.65%
FILE 10559 - Blocks 7866
42.93%
1943
83.12%
FILE 10560 - Minimum Weight 1054
39.66%
383
84.07%
FILE 10561 - Treblecross 2744
39.61%
480
86.25%
FILE 10562 - Undraw the Trees 12435
32.49%
1784
88.00%
FILE 10563 - Least Squares 1229
27.91%
351
70.94%
FILE 10564 - Paths through the Hourglass 5279
31.09%
970
83.09%
FILE 10565 - Matrix 395
28.86%
124
73.39%
FILE 10566 - Crossed Ladders 5699
49.62%
2057
94.07%
FILE 10567 - Helping Fill Bates 8087
44.69%
2470
88.54%
FILE 10568 - n Group k 884
24.32%
238
72.27%
FILE 10569 - Number Theory 809
50.06%
254
82.68%
FILE 10570 - Meeting with Aliens 3538
43.98%
819
83.27%
FILE 10571 - Products 737
30.26%
233
78.11%
FILE 10572 - Black & White 1261
44.89%
222
81.08%
FILE 10573 - Geometry Paradox 6127
46.91%
2443
90.67%
FILE 10574 - Counting Rectangles 3267
28.90%
650
74.77%
FILE 10575 - Polylops 860
52.09%
242
85.12%
FILE 10576 - Y2K Accounting Bug 4475
59.53%
2014
94.04%
FILE 10577 - Bounding box 1776
57.88%
842
92.16%
FILE 10578 - The Game of 31 1797
56.15%
790
88.35%
FILE 10579 - Fibonacci Numbers 13356
57.17%
6102
92.22%
FILE 10580 - Ransom Note 1012
28.85%
199
70.35%
FILE 10581 - Partitioning for fun and profit 1029
31.97%
310
79.03%
FILE 10582 - ASCII Labyrinth 1176
41.92%
417
85.37%
FILE 10583 - Ubiquitous Religions 25375
49.90%
6724
92.59%
FILE 10584 - Text Formalization 465
14.84%
116
53.45%
FILE 10585 - Center of symmetry 3686
46.69%
999
92.09%
FILE 10586 - Polynomial Remains 2125
48.00%
883
87.32%
FILE 10587 - Mayor's posters 4363
31.01%
819
80.59%
FILE 10588 - Queuing at the doctors 692
35.26%
192
75.52%
FILE 10589 - Area 9425
41.18%
2713
90.42%
FILE 10590 - Boxes of Chocolates Again 2134
26.62%
425
66.59%
FILE 10591 - Happy Number 24087
46.10%
8691
90.10%
FILE 10592 - Freedom Fighter 1360
26.69%
435
65.06%
FILE 10593 - Kites 2078
49.23%
475
80.84%
FILE 10594 - Data Flow 11464
27.02%
1458
74.62%
FILE 10595 - Knight on the Bee Board 527
40.80%
177
85.88%
FILE 10596 - Morning Walk 14524
19.07%
2482
49.36%
FILE 10597 - Right Words 589
35.48%
182
70.33%
FILE 10598 - Find the Latitude 600
54.50%
306
88.56%
FILE 10599 - Robots(II) 2601
29.60%
571
76.88%
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