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Browse Problems
Title Total Submissions / Solving % Total Users / Solving %
FILE 11080 - Place the Guards 13503
37.70%
3683
90.25%
FILE 11081 - Strings 2388
35.30%
660
75.15%
FILE 11084 - Anagram Division 2930
31.02%
668
66.47%
FILE 11089 - Fi-binary Number 2361
62.52%
1167
92.89%
FILE 11091 - How many Knight Placing? 410
53.90%
181
87.85%
FILE 11125 - Arrange Some Marbles 1500
38.40%
420
86.19%
FILE 11174 - Stand in a Line 2304
45.44%
483
86.96%
FILE 11191 - Square 1187
30.08%
256
79.30%
FILE 11194 - Stone Grid 339
37.76%
57
68.42%
FILE 11245 - Anti-Arithmetic-Sequence 337
51.34%
145
86.21%
FILE 11246 - K-Multiple Free set 1541
70.54%
759
92.36%
FILE 11249 - Game 817
31.82%
204
80.88%
FILE 11263 - Nested Rectangles 671
16.84%
82
39.02%
FILE 11264 - Coin Collector 12508
43.49%
3741
86.10%
FILE 11266 - Equations 501
32.34%
129
77.52%
FILE 11268 - Reliable Network 394
26.14%
117
64.10%
FILE 11316 - Prime Frog 353
31.16%
66
68.18%
FILE 11318 - Marble Game 211
33.65%
70
60.00%
FILE 11441 - Encoding/Decoding 310
34.52%
60
75.00%
FILE 11443 - Tree in a Grid 200
25.50%
49
59.18%
FILE 11444 - Sum 579
28.32%
176
59.66%
FILE 11488 - Hyper Prefix Sets 4705
62.83%
1134
92.15%
FILE 11525 - Permutation 4361
53.41%
1209
91.15%
FILE 11528 - Switch Grid 240
30.83%
76
72.37%
FILE 11535 - Set of Marbles 628
50.32%
234
91.88%
FILE 11542 - Square 3521
39.02%
563
88.81%
FILE 11859 - Division Game 927
62.24%
307
90.23%
FILE 11866 - Triangle 473
44.82%
127
74.02%
FILE 11915 - Recurrence 76
44.74%
47
57.45%
FILE 11979 - Hamming Base 567
57.85%
204
89.71%
FILE 11985 - Prime Independence 637
27.32%
115
69.57%
FILE 12007 - Crossboard Coloring 111
9.01%
37
27.03%
FILE 12087 - Collecting Marbles 150
44.00%
53
79.25%
FILE 12092 - Paint the Roads 314
74.52%
132
92.42%
FILE 12116 - The Dumb Grocer 215
28.37%
51
74.51%
FILE 12122 - Infinite Matrix 16
68.75%
14
71.43%
FILE 12135 - Switch Bulbs 1693
47.49%
370
90.27%
FILE 12142 - Mobile Tower 53
33.96%
20
65.00%
FILE 12163 - Addition-Subtraction Game 386
32.12%
55
90.91%
FILE 12215 - Rectangle of Permutation 50
38.00%
22
63.64%
FILE 12217 - Integer Game 120
7.50%
34
26.47%
FILE 12281 - Hyper Box 840
56.90%
297
92.59%
FILE 12350 - Queen Game 278
25.54%
72
54.17%
FILE 12370 - Game of Connect 319
22.57%
62
54.84%
FILE 12581 - Divisibility 255
26.67%
47
70.21%
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