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Browse Problems
Title Total Submissions / Solving % Total Users / Solving %
FILE 10600 - ACM Contest and Blackout 19298
42.76%
4587
91.43%
FILE 10601 - Cubes 1466
64.80%
487
91.58%
FILE 10602 - Editor Nottoobad 4041
47.41%
1389
90.50%
FILE 10603 - Fill 14424
34.17%
2654
64.47%
FILE 10604 - Chemical Reaction 3757
30.24%
682
79.91%
FILE 10605 - Mines For Diamonds 1023
32.94%
211
64.45%
FILE 10606 - Opening Doors 2559
27.35%
552
66.67%
FILE 10607 - Siege 1204
13.79%
201
55.22%
FILE 10608 - Friends 38846
42.36%
10020
77.28%
FILE 10609 - Fractal 1435
37.21%
337
81.01%
FILE 10610 - Gopher and Hawks 4227
39.44%
1262
88.75%
FILE 10611 - The Playboy Chimp 39116
43.56%
10022
88.64%
FILE 10612 - Paper Folding 248
40.32%
102
72.55%
FILE 10613 - Mushroom Misery 709
27.08%
162
70.99%
FILE 10614 - Dreadful Vectors 644
20.65%
148
70.95%
FILE 10615 - Rooks 2703
23.46%
496
58.47%
FILE 10616 - Divisible Group Sums 15713
37.13%
3866
90.38%
FILE 10617 - Again Palindrome 7480
48.02%
2096
93.13%
FILE 10618 - Tango Tango Insurrection 2097
37.10%
379
77.31%
FILE 10619 - Advanced Causal Measurements 912
36.51%
227
80.18%
FILE 10620 - A Flea on a Chessboard 3141
40.27%
860
85.47%
FILE 10621 - Jack and Jill 961
26.12%
217
70.97%
FILE 10622 - Perfect P-th Powers 20616
25.12%
3676
79.43%
FILE 10623 - Thinking Backward 912
33.66%
211
81.04%
FILE 10624 - Super Number 2793
37.06%
741
81.92%
FILE 10625 - GNU = GNU'sNotUnix 3063
38.75%
805
87.95%
FILE 10626 - Buying Coke 7208
30.51%
1381
77.70%
FILE 10627 - Infinite Race 1937
17.50%
351
47.86%
FILE 10628 - Quadrills 153
31.37%
65
55.38%
FILE 10629 - Truckin' 429
19.11%
61
42.62%
FILE 10630 - Millennium Ceremony 591
20.14%
45
42.22%
FILE 10631 - Normals 934
22.91%
112
68.75%
FILE 10632 - Pyramid 415
32.53%
122
79.51%
FILE 10633 - Rare Easy Problem 11073
40.01%
3806
87.47%
FILE 10634 - Say NO to Memorization 1337
42.33%
451
88.47%
FILE 10635 - Prince and Princess 17608
36.71%
3391
81.48%
FILE 10636 - Stretching Geometry 560
6.25%
88
20.45%
FILE 10637 - Coprimes 3273
44.91%
949
89.88%
FILE 10638 - The Trip II 571
17.16%
144
51.39%
FILE 10639 - Square Puzzle 250
16.40%
62
46.77%
FILE 10640 - Planes around the World 563
41.21%
157
80.89%
FILE 10641 - Barisal Stadium 1156
35.99%
200
81.00%
FILE 10642 - Can You Solve It? 9968
54.30%
3769
93.31%
FILE 10643 - Facing Problem With Trees 611
55.32%
277
89.53%
FILE 10644 - Floor Tiles 965
24.46%
335
50.45%
FILE 10645 - Menu 1221
43.24%
310
82.26%
FILE 10646 - What is the Card? 7298
59.54%
3573
94.60%
FILE 10647 - Optimal House Placement 594
30.47%
163
76.07%
FILE 10648 - Chocolate Box 1031
54.32%
418
83.01%
FILE 10649 - Danger Point 956
33.05%
313
82.75%
FILE 10650 - Determinate Prime 10979
22.00%
1992
74.60%
FILE 10651 - Pebble Solitaire 6159
71.98%
2913
96.19%
FILE 10652 - Board Wrapping 4151
51.51%
992
91.94%
FILE 10653 - Bombs! NO they are Mines!! 21272
41.71%
5494
91.59%
FILE 10654 - The Uxuhul Voting System 424
50.94%
216
79.17%
FILE 10655 - Contemplation! Algebra 10027
21.08%
1426
58.84%
FILE 10656 - Maximum Sum (II) 18010
34.89%
5225
85.45%
FILE 10657 - Prince Frog II 204
12.75%
34
23.53%
FILE 10658 - ReArrange 457
55.80%
235
89.36%
FILE 10659 - Fitting Text into Slides 1182
39.00%
368
89.67%
FILE 10660 - Citizen attention offices 2985
66.16%
1633
95.47%
FILE 10661 - The Perspectographer 887
20.74%
228
56.58%
FILE 10662 - The Wedding 2350
57.57%
1159
88.78%
FILE 10663 - Non-Powerful Subsets 1416
29.31%
246
67.89%
FILE 10664 - Luggage 15134
56.59%
5340
94.51%
FILE 10665 - Diatribe against Pigeonholes 475
50.74%
248
76.61%
FILE 10666 - The Eurocup is Here! 1505
55.61%
581
92.43%
FILE 10667 - Largest Block 4480
66.18%
2284
96.23%
FILE 10668 - Expanding Rods 4295
25.52%
836
81.58%
FILE 10669 - Three powers 2031
55.64%
973
89.72%
FILE 10670 - Work Reduction 5926
40.82%
1791
89.17%
FILE 10671 - Grid Speed 372
29.03%
103
64.08%
FILE 10672 - Marbles on a tree 2614
56.77%
1025
93.37%
FILE 10673 - Play with Floor and Ceil 12278
48.13%
3858
88.85%
FILE 10674 - Tangents 2238
24.40%
221
78.73%
FILE 10675 - Revenge of Faucet Flow 344
17.73%
97
48.45%
FILE 10676 - Grid Points 358
20.67%
94
59.57%
FILE 10677 - Base Equality 1192
70.72%
715
93.01%
FILE 10678 - The Grazing Cow 6479
70.03%
3386
97.08%
FILE 10679 - I Love Strings!! 31216
32.97%
6120
68.02%
FILE 10680 - LCM 7731
39.77%
2205
80.23%
FILE 10681 - Teobaldo's Trip 3208
37.97%
1067
86.88%
FILE 10682 - Forr 1506
20.25%
284
63.38%
FILE 10683 - The decadary watch 5438
53.40%
2229
93.32%
FILE 10684 - The jackpot 35040
49.60%
11288
94.24%
FILE 10685 - Nature 14627
42.44%
3617
91.18%
FILE 10686 - SQF Problems 3035
26.10%
679
74.96%
FILE 10687 - Monitoring the Amazon 2524
54.44%
917
88.33%
FILE 10688 - The Poor Giant 2097
59.75%
762
91.73%
FILE 10689 - Yet another Number Sequence 8125
40.23%
2222
81.14%
FILE 10690 - Expression Again 3910
27.49%
769
75.16%
FILE 10691 - Subway 860
20.58%
153
56.86%
FILE 10692 - Huge Mods 3943
28.68%
656
60.98%
FILE 10693 - Traffic Volume 2710
72.18%
1741
95.86%
FILE 10694 - Combinatorial Summation 909
35.09%
263
81.75%
FILE 10695 - Find the Point 665
22.41%
99
56.57%
FILE 10696 - f91 58497
52.40%
20521
95.00%
FILE 10697 - Firemen barracks 1696
14.56%
297
58.92%
FILE 10698 - Football Sort 4011
22.79%
877
72.52%
FILE 10699 - Count the factors 20566
65.26%
8295
96.20%
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