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Browse Problems
Root :: Contest Volumes (10000...) :: Volume 109 (10900-10999)
Title Total Submissions / Solving % Total Users / Solving %
FILE 10900 - So you want to be a 2n-aire? 1722
78.69%
 778
93.32%
FILE 10901 - Ferry Loading III 14040
30.75%
 3481
80.81%
FILE 10902 - Pick-up Sticks 5072
38.98%
 1222
83.06%
FILE 10903 - Rock-Paper-Scissors Tournament 12137
32.02%
 2793
83.60%
FILE 10904 - Structural Equivalence 496
35.69%
 131
70.99%
FILE 10905 - Children's Game 30722
32.26%
 6273
77.52%
FILE 10906 - Strange Integration 869
46.61%
 380
86.84%
FILE 10907 - Art Gallery 781
20.74%
 169
63.91%
FILE 10908 - Largest Square 14574
42.14%
 4041
91.64%
FILE 10909 - Lucky Number 4145
32.55%
 658
73.56%
FILE 10910 - Marks Distribution 6751
52.30%
 2504
93.21%
FILE 10911 - Forming Quiz Teams 15328
48.21%
 4708
86.28%
FILE 10912 - Simple Minded Hashing 7788
40.52%
 2103
89.44%
FILE 10913 - Walking on a Grid 4075
38.82%
 1243
84.71%
FILE 10914 - Abundance and Perfect Numbers 1404
43.16%
 355
78.87%
FILE 10915 - War on Weather 868
53.11%
 353
91.50%
FILE 10916 - Factstone Benchmark 5092
62.77%
 2371
94.69%
FILE 10917 - Walk Through the Forest 7360
39.76%
 1427
85.28%
FILE 10918 - Tri Tiling 5703
60.07%
 2421
96.32%
FILE 10919 - Prerequisites? 6645
68.32%
 3515
96.27%
FILE 10920 - Spiral Tap 9209
45.04%
 3406
88.61%
FILE 10921 - Find the Telephone 25747
60.12%
 12399
96.46%
FILE 10922 - 2 the 9s 21023
52.79%
 7788
94.16%
FILE 10923 - Seven Seas 1150
22.43%
 318
55.03%
FILE 10924 - Prime Words 46587
39.03%
 12038
93.22%
FILE 10925 - Krakovia 9404
37.09%
 2941
88.17%
FILE 10926 - How Many Dependencies? 9709
36.79%
 2512
88.69%
FILE 10927 - Bright Lights 5527
28.64%
 1146
82.11%
FILE 10928 - My Dear Neighbours 9288
43.07%
 2731
90.52%
FILE 10929 - You can say 11 59552
35.47%
 15397
87.52%
FILE 10930 - A-Sequence 8487
23.97%
 1896
74.63%
FILE 10931 - Parity 33148
57.99%
 12368
96.26%
FILE 10932 - Calculator 1407
25.59%
 347
67.72%
FILE 10933 - Volleyball 1239
25.83%
 355
71.83%
FILE 10934 - Dropping water balloons 4790
44.82%
 1001
90.51%
FILE 10935 - Throwing cards away I 86094
30.26%
 11707
87.57%
FILE 10936 - Land surveyor's job 595
25.38%
 174
70.69%
FILE 10937 - Blackbeard the Pirate 4186
37.70%
 732
87.84%
FILE 10938 - Flea circus 5995
37.63%
 1322
88.35%
FILE 10939 - Ants, Aphids and a Ladybug 576
23.78%
 112
66.07%
FILE 10940 - Throwing cards away II 12508
49.62%
 4371
86.11%
FILE 10941 - Words adjustment 811
27.74%
 172
69.77%
FILE 10942 - Can of Beans 1325
45.58%
 527
87.10%
FILE 10943 - How do you add? 20709
49.26%
 6093
93.80%
FILE 10944 - Nuts for nuts.. 4253
36.61%
 943
85.26%
FILE 10945 - Mother bear 30554
46.19%
 9861
93.45%
FILE 10946 - You want what filled? 11795
41.98%
 3485
94.00%
FILE 10947 - Bear with me, again.. 2228
55.70%
 802
91.15%
FILE 10948 - The primary problem 14205
42.98%
 4267
91.05%
FILE 10949 - Kids in a Grid 3900
15.54%
 438
43.38%
FILE 10950 - Bad Code 2959
27.00%
 617
82.66%
FILE 10951 - Polynomial GCD 996
38.55%
 226
84.07%
FILE 10952 - Pattern Transformations 300
30.33%
 61
75.41%
FILE 10953 - Stochastic Digit Generator 576
42.53%
 237
79.32%
FILE 10954 - Add All 61103
42.85%
 14448
85.56%
FILE 10955 - Playfair Cipher 179
20.67%
 27
59.26%
FILE 10956 - Prime Suspect 964
42.01%
 199
71.36%
FILE 10957 - So Doku Checker 2982
50.44%
 718
88.30%
FILE 10958 - How Many Solutions? 1837
35.71%
 463
83.59%
FILE 10959 - The Party, Part I 9737
44.58%
 2961
91.79%
FILE 10960 - The Party, Part II 329
33.43%
 103
73.79%
FILE 10961 - Chasing After Don Giovanni 634
35.33%
 204
77.94%
FILE 10962 - Don Giovanni's Last Dinner 565
28.85%
 181
72.93%
FILE 10963 - The Swallowing Ground 24365
28.52%
 5934
89.28%
FILE 10964 - Strange Planet 1123
48.00%
 480
90.21%
FILE 10965 - Khepel's Problem 491
25.87%
 132
67.42%
FILE 10966 - 3KP-BASH Project 777
12.74%
 74
64.86%
FILE 10967 - The Great Escape 1157
29.04%
 247
82.59%
FILE 10968 - KuPellaKeS 1409
29.95%
 311
79.74%
FILE 10969 - Sweet Dream 1088
29.50%
 189
55.56%
FILE 10970 - Big Chocolate 35501
67.98%
 16221
97.39%
FILE 10971 - Building Construction 108
8.33%
 41
19.51%
FILE 10972 - RevolC FaeLoN 2672
36.68%
 332
83.13%
FILE 10973 - Triangle Counting 2848
33.18%
 641
81.59%
FILE 10974 - The Ridiculous Game 168
7.14%
 30
26.67%
FILE 10975 - Dueue's Quiz 1470
20.20%
 156
57.05%
FILE 10976 - Fractions Again?! 28436
49.37%
 7185
94.32%
FILE 10977 - Enchanted Forest 6700
28.94%
 1095
87.03%
FILE 10978 - Let's Play Magic! 4843
50.18%
 1845
92.25%
FILE 10979 - How Many Triangles? 613
29.53%
 180
76.67%
FILE 10980 - Lowest Price in Town 5520
34.57%
 1168
88.36%
FILE 10981 - String Morphing 1096
25.46%
 239
64.85%
FILE 10982 - Troublemakers 2259
38.03%
 526
84.79%
FILE 10983 - Buy one, get the rest free 2466
37.10%
 597
83.08%
FILE 10984 - Double NP-hard 1124
21.98%
 251
58.17%
FILE 10985 - Rings'n'Ropes 1194
49.41%
 337
86.94%
FILE 10986 - Sending email 44439
42.37%
 8798
89.29%
FILE 10987 - Antifloyd 1754
33.07%
 491
82.28%
FILE 10988 - From G to H and back 429
11.66%
 112
29.46%
FILE 10989 - Bomb, Divide and Conquer 2436
35.30%
 513
81.09%
FILE 10990 - Another New Function 4506
64.00%
 1495
95.52%
FILE 10991 - Region 3339
72.00%
 1745
96.91%
FILE 10992 - The Ghost of Programmers 2957
25.13%
 809
72.19%
FILE 10993 - Ignoring Digits 1092
34.98%
 302
75.50%
FILE 10994 - Simple Addition 12010
29.37%
 2745
64.88%
FILE 10995 - Educational Journey 299
57.86%
 151
88.74%
FILE 10996 - Go 224
48.66%
 110
81.82%
FILE 10997 - Medals 658
39.67%
 246
83.33%
FILE 10998 - Flipping Colors 611
58.92%
 327
91.44%
FILE 10999 - Crabbles 2022
34.72%
 467
78.37%
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