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Browse Problems
Title Total Submissions / Solving % Total Users / Solving %
FILE 10900 - So you want to be a 2n-aire? 1752
78.37%
790
92.78%
FILE 10901 - Ferry Loading III 14371
31.22%
3502
80.81%
FILE 10902 - Pick-up Sticks 5124
38.91%
1233
82.97%
FILE 10903 - Rock-Paper-Scissors Tournament 12280
32.12%
2815
83.66%
FILE 10904 - Structural Equivalence 503
36.18%
135
70.37%
FILE 10905 - Children's Game 31012
32.44%
6348
77.68%
FILE 10906 - Strange Integration 883
46.55%
387
86.56%
FILE 10907 - Art Gallery 797
20.95%
173
64.16%
FILE 10908 - Largest Square 15704
43.19%
4260
91.95%
FILE 10909 - Lucky Number 4213
32.47%
673
73.70%
FILE 10910 - Marks Distribution 6813
52.44%
2515
93.20%
FILE 10911 - Forming Quiz Teams 15837
48.38%
4816
86.17%
FILE 10912 - Simple Minded Hashing 8021
40.56%
2153
89.41%
FILE 10913 - Walking on a Grid 4109
38.89%
1254
84.69%
FILE 10914 - Abundance and Perfect Numbers 1435
44.32%
358
78.77%
FILE 10915 - War on Weather 879
53.24%
359
91.09%
FILE 10916 - Factstone Benchmark 5194
62.59%
2378
94.66%
FILE 10917 - Walk Through the Forest 7389
39.87%
1432
85.27%
FILE 10918 - Tri Tiling 5780
60.31%
2430
96.30%
FILE 10919 - Prerequisites? 6682
68.42%
3535
96.27%
FILE 10920 - Spiral Tap 9525
44.57%
3429
88.63%
FILE 10921 - Find the Telephone 25877
60.21%
12444
96.46%
FILE 10922 - 2 the 9s 22320
52.93%
8056
94.24%
FILE 10923 - Seven Seas 1163
22.70%
323
55.73%
FILE 10924 - Prime Words 47403
39.02%
12064
93.20%
FILE 10925 - Krakovia 9556
37.22%
2972
88.16%
FILE 10926 - How Many Dependencies? 9844
37.21%
2521
88.66%
FILE 10927 - Bright Lights 5691
28.75%
1169
82.12%
FILE 10928 - My Dear Neighbours 9700
42.42%
2755
90.34%
FILE 10929 - You can say 11 61239
35.94%
15708
87.73%
FILE 10930 - A-Sequence 8522
24.01%
1906
74.55%
FILE 10931 - Parity 35116
58.05%
12649
96.28%
FILE 10932 - Calculator 1412
25.64%
350
67.71%
FILE 10933 - Volleyball 1248
26.12%
361
72.02%
FILE 10934 - Dropping water balloons 4859
45.11%
1014
90.43%
FILE 10935 - Throwing cards away I 89298
30.45%
11841
87.53%
FILE 10936 - Land surveyor's job 604
25.99%
178
71.35%
FILE 10937 - Blackbeard the Pirate 4194
37.72%
737
87.79%
FILE 10938 - Flea circus 6132
37.88%
1332
88.36%
FILE 10939 - Ants, Aphids and a Ladybug 583
24.01%
116
65.52%
FILE 10940 - Throwing cards away II 12634
49.61%
4380
86.12%
FILE 10941 - Words adjustment 817
28.03%
175
69.71%
FILE 10942 - Can of Beans 1345
45.95%
537
87.15%
FILE 10943 - How do you add? 20941
49.20%
6130
93.75%
FILE 10944 - Nuts for nuts.. 4279
36.76%
949
85.04%
FILE 10945 - Mother bear 30956
46.29%
9888
93.46%
FILE 10946 - You want what filled? 11999
42.07%
3504
93.98%
FILE 10947 - Bear with me, again.. 2246
55.48%
805
90.93%
FILE 10948 - The primary problem 14610
43.41%
4280
91.05%
FILE 10949 - Kids in a Grid 3922
15.71%
443
43.34%
FILE 10950 - Bad Code 3028
27.11%
619
82.55%
FILE 10951 - Polynomial GCD 998
38.58%
228
83.77%
FILE 10952 - Pattern Transformations 320
32.50%
65
76.92%
FILE 10953 - Stochastic Digit Generator 586
42.66%
242
78.93%
FILE 10954 - Add All 62621
43.37%
14586
85.66%
FILE 10955 - Playfair Cipher 186
22.58%
33
63.64%
FILE 10956 - Prime Suspect 972
42.08%
202
71.78%
FILE 10957 - So Doku Checker 3030
50.33%
724
88.26%
FILE 10958 - How Many Solutions? 1841
35.74%
465
83.44%
FILE 10959 - The Party, Part I 9937
44.45%
2978
91.81%
FILE 10960 - The Party, Part II 335
34.03%
108
73.15%
FILE 10961 - Chasing After Don Giovanni 637
35.48%
206
78.16%
FILE 10962 - Don Giovanni's Last Dinner 575
29.39%
189
73.02%
FILE 10963 - The Swallowing Ground 24645
28.54%
5987
89.28%
FILE 10964 - Strange Planet 1133
47.75%
483
89.86%
FILE 10965 - Khepel's Problem 498
26.31%
135
68.15%
FILE 10966 - 3KP-BASH Project 813
12.79%
79
65.82%
FILE 10967 - The Great Escape 1163
29.06%
251
82.07%
FILE 10968 - KuPellaKeS 1446
29.74%
318
79.25%
FILE 10969 - Sweet Dream 1093
29.64%
192
55.73%
FILE 10970 - Big Chocolate 35773
68.08%
16264
97.39%
FILE 10971 - Building Construction 138
9.42%
52
23.08%
FILE 10972 - RevolC FaeLoN 2842
37.05%
346
83.53%
FILE 10973 - Triangle Counting 2850
33.19%
643
81.49%
FILE 10974 - The Ridiculous Game 173
9.25%
34
35.29%
FILE 10975 - Dueue's Quiz 1475
20.41%
159
57.86%
FILE 10976 - Fractions Again?! 28796
49.33%
7239
94.31%
FILE 10977 - Enchanted Forest 6925
28.61%
1105
86.97%
FILE 10978 - Let's Play Magic! 5132
49.86%
1908
92.30%
FILE 10979 - How Many Triangles? 625
29.60%
183
76.50%
FILE 10980 - Lowest Price in Town 5611
34.61%
1184
88.18%
FILE 10981 - String Morphing 1112
25.99%
242
65.29%
FILE 10982 - Troublemakers 2272
38.20%
529
84.69%
FILE 10983 - Buy one, get the rest free 2482
37.19%
601
83.36%
FILE 10984 - Double NP-hard 1137
22.16%
253
58.50%
FILE 10985 - Rings'n'Ropes 1226
49.35%
344
86.92%
FILE 10986 - Sending email 47011
42.82%
8932
89.32%
FILE 10987 - Antifloyd 1803
33.50%
498
82.33%
FILE 10988 - From G to H and back 454
12.33%
116
33.62%
FILE 10989 - Bomb, Divide and Conquer 2509
35.95%
522
81.03%
FILE 10990 - Another New Function 4573
64.20%
1526
95.41%
FILE 10991 - Region 3417
71.67%
1753
96.86%
FILE 10992 - The Ghost of Programmers 2960
25.17%
811
72.13%
FILE 10993 - Ignoring Digits 1115
34.89%
309
75.40%
FILE 10994 - Simple Addition 12081
29.37%
2753
64.91%
FILE 10995 - Educational Journey 306
57.84%
154
88.31%
FILE 10996 - Go 233
48.50%
114
80.70%
FILE 10997 - Medals 667
39.28%
249
82.73%
FILE 10998 - Flipping Colors 616
59.09%
330
91.52%
FILE 10999 - Crabbles 2027
34.83%
470
78.30%
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