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Browse Problems
Title Total Submissions / Solving % Total Users / Solving %
FILE 11000 - Bee 25647
45.12%
8312
92.91%
FILE 11001 - Necklace 6248
47.44%
1984
90.27%
FILE 11002 - Towards Zero 3997
33.00%
694
79.97%
FILE 11003 - Boxes 10332
33.86%
2433
80.89%
FILE 11004 - Changing Roadmap 686
51.02%
322
86.34%
FILE 11005 - Cheapest Base 13335
38.11%
3457
90.92%
FILE 11006 - Wheel Good 500
25.60%
128
59.38%
FILE 11007 - Mini Cube 1279
28.85%
131
52.67%
FILE 11008 - Antimatter Ray Clearcutting 4119
27.77%
740
80.41%
FILE 11009 - Geometry Once Again 222
50.45%
72
75.00%
FILE 11010 - Tic-Tac-Tough 684
28.95%
163
61.35%
FILE 11011 - Numerical Methods! A Satire 735
37.96%
206
77.18%
FILE 11012 - Cosmic Cabbages 1843
45.63%
646
81.42%
FILE 11013 - Get Straight 1209
33.66%
299
79.93%
FILE 11014 - Make a Crystal 845
48.52%
227
73.57%
FILE 11015 - 05-2 Rendezvous 7183
42.49%
2264
93.37%
FILE 11016 - Square Counting 407
30.71%
109
71.56%
FILE 11017 - A Greener World 613
22.19%
118
72.03%
FILE 11018 - Mars Buggy 410
32.68%
113
70.80%
FILE 11019 - Matrix Matcher 10673
33.23%
1389
73.51%
FILE 11020 - Efficient Solutions 4878
37.49%
804
82.09%
FILE 11021 - Tribles 4617
58.63%
1125
94.58%
FILE 11022 - String Factoring 3635
66.19%
1525
92.92%
FILE 11023 - Multisets and Sequences 428
20.56%
71
49.30%
FILE 11024 - Circular Lock 608
43.42%
265
83.02%
FILE 11025 - Mr. And Mrs. Hamilton 318
25.79%
98
53.06%
FILE 11026 - A Grouping Problem 2356
54.12%
824
93.81%
FILE 11027 - Palindromic Permutation 1857
39.15%
479
77.66%
FILE 11028 - Sum of Product 765
57.52%
431
87.24%
FILE 11029 - Leading and Trailing 11114
33.24%
2737
78.96%
FILE 11030 - Predator II 401
49.63%
168
87.50%
FILE 11031 - Looking for a Subset 1290
21.16%
276
57.61%
FILE 11032 - Function Overloading 2485
26.76%
577
59.27%
FILE 11033 - Help my Brother 783
15.33%
136
56.62%
FILE 11034 - Ferry Loading IV 17958
43.25%
5203
88.18%
FILE 11035 - Card Hands 2021
27.31%
358
71.79%
FILE 11036 - Eventually Periodic Sequence 1477
49.36%
375
82.93%
FILE 11037 - Point of View in Flatland 302
27.81%
99
59.60%
FILE 11038 - How Many O's? 4099
60.62%
1360
85.88%
FILE 11039 - Building designing 11295
51.16%
3059
92.64%
FILE 11040 - Add bricks in the wall 7116
53.61%
2278
92.49%
FILE 11041 - Quarter-Finals with Brazil!? No!!! 520
21.92%
106
36.79%
FILE 11042 - Complex, difficult and complicated 1618
57.35%
787
90.98%
FILE 11043 - Fast and Easy Data Compressor 435
30.57%
127
77.17%
FILE 11044 - Searching for Nessy 40246
67.99%
21904
96.50%
FILE 11045 - My T-shirt suits me 8796
55.81%
2566
91.74%
FILE 11046 - Numbers and operations 472
35.38%
69
59.42%
FILE 11047 - The Scrooge Co Problem 2136
27.86%
541
79.48%
FILE 11048 - Automatic Correction of Misspellings 2620
37.56%
808
81.31%
FILE 11049 - Basic wall maze 1950
55.64%
953
90.87%
FILE 11050 - Construct the wall maze 275
24.36%
98
45.92%
FILE 11051 - Dihedral groups 865
37.92%
267
85.02%
FILE 11052 - Economic phone calls 627
37.80%
217
79.72%
FILE 11053 - Flavius Josephus Reloaded 3594
62.41%
1281
93.52%
FILE 11054 - Wine trading in Gergovia 12849
58.45%
3689
95.53%
FILE 11055 - Homogeneous squares 1554
51.99%
547
79.52%
FILE 11056 - Formula 1 4384
34.08%
1339
88.05%
FILE 11057 - Exact Sum 58943
33.60%
11256
89.56%
FILE 11058 - Encoding 1453
38.95%
513
86.16%
FILE 11059 - Maximum Product 60712
25.05%
7864
81.65%
FILE 11060 - Beverages 20179
32.93%
4934
84.64%
FILE 11061 - Playing War 358
56.42%
130
74.62%
FILE 11062 - Andy's Second Dictionary 7785
41.13%
2415
87.62%
FILE 11063 - B2-Sequence 30925
23.51%
4672
84.50%
FILE 11064 - Number Theory 5270
50.78%
1599
92.43%
FILE 11065 - A Gentlemen's Agreement 1142
43.35%
345
87.83%
FILE 11066 - Aragorn 377
28.38%
105
75.24%
FILE 11067 - Little Red Riding Hood 3232
45.51%
1105
94.03%
FILE 11068 - An Easy Task 3504
55.11%
1511
95.23%
FILE 11069 - A Graph Problem 5991
72.24%
3040
97.57%
FILE 11070 - The Good Old Times 986
54.16%
452
86.73%
FILE 11071 - Permutation Representation 466
41.20%
158
62.03%
FILE 11072 - Points 3306
28.55%
439
73.58%
FILE 11073 - Euler's Totient Function 905
33.04%
181
72.93%
FILE 11074 - Draw Grid 3711
50.42%
1459
94.45%
FILE 11075 - Collage 263
24.71%
83
46.99%
FILE 11076 - Add Again 6577
37.18%
1287
80.42%
FILE 11077 - Find the Permutations 2117
52.62%
628
92.52%
FILE 11078 - Open Credit System 18644
47.19%
4766
90.96%
FILE 11079 - What's the Time? 751
9.45%
104
47.12%
FILE 11080 - Place the Guards 13740
37.71%
3704
90.17%
FILE 11081 - Strings 2404
35.27%
664
75.00%
FILE 11082 - Matrix Decompressing 4643
42.80%
789
86.57%
FILE 11083 - Zeroes Revisited 675
45.19%
262
90.46%
FILE 11084 - Anagram Division 3009
31.37%
681
66.81%
FILE 11085 - Back to the 8-Queens 12759
50.79%
4015
93.75%
FILE 11086 - Composite Prime 4098
48.66%
958
88.94%
FILE 11087 - Divisibility Testing 2499
31.13%
487
71.87%
FILE 11088 - End up with More Teams 2590
42.16%
826
86.20%
FILE 11089 - Fi-binary Number 2364
62.52%
1170
92.82%
FILE 11090 - Going in Cycle!! 12275
30.67%
1614
79.99%
FILE 11091 - How many Knight Placing? 415
53.73%
184
86.96%
FILE 11092 - IIUC HexWorld 602
42.03%
256
80.08%
FILE 11093 - Just Finish it up 8952
43.06%
2233
84.55%
FILE 11094 - Continents 30156
30.41%
5448
88.86%
FILE 11095 - Tabriz City 959
27.53%
238
67.65%
FILE 11096 - Nails 5103
28.24%
901
82.35%
FILE 11097 - Poor My Problem! :-( 891
21.66%
173
72.83%
FILE 11098 - Battle II 630
18.10%
137
59.85%
FILE 11099 - Next Same-Factored 4127
20.18%
667
58.17%
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