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Browse Problems
Title Total Submissions / Solving % Total Users / Solving %
FILE 10900 - So you want to be a 2n-aire? 1672
78.77%
754
93.37%
FILE 10901 - Ferry Loading III 13374
30.75%
3432
80.65%
FILE 10902 - Pick-up Sticks 4992
38.68%
1195
82.93%
FILE 10903 - Rock-Paper-Scissors Tournament 11355
32.43%
2768
83.49%
FILE 10904 - Structural Equivalence 486
34.98%
126
70.63%
FILE 10905 - Children's Game 30163
31.95%
6188
77.21%
FILE 10906 - Strange Integration 833
46.10%
370
86.49%
FILE 10907 - Art Gallery 774
20.67%
166
64.46%
FILE 10908 - Largest Square 13039
41.61%
3727
91.36%
FILE 10909 - Lucky Number 3977
32.91%
642
72.90%
FILE 10910 - Marks Distribution 6685
52.33%
2482
93.23%
FILE 10911 - Forming Quiz Teams 14429
48.78%
4555
86.74%
FILE 10912 - Simple Minded Hashing 7104
40.57%
2006
89.38%
FILE 10913 - Walking on a Grid 4016
38.79%
1220
85.25%
FILE 10914 - Abundance and Perfect Numbers 1349
41.44%
350
78.86%
FILE 10915 - War on Weather 809
54.64%
351
91.74%
FILE 10916 - Factstone Benchmark 4727
64.21%
2335
94.69%
FILE 10917 - Walk Through the Forest 7246
39.62%
1398
85.05%
FILE 10918 - Tri Tiling 5572
60.12%
2402
96.34%
FILE 10919 - Prerequisites? 6547
68.35%
3474
96.23%
FILE 10920 - Spiral Tap 8899
45.33%
3364
88.59%
FILE 10921 - Find the Telephone 25458
60.08%
12317
96.48%
FILE 10922 - 2 the 9s 19542
52.85%
7448
94.05%
FILE 10923 - Seven Seas 1133
22.24%
311
55.31%
FILE 10924 - Prime Words 44463
39.70%
11951
93.34%
FILE 10925 - Krakovia 9207
37.12%
2897
88.09%
FILE 10926 - How Many Dependencies? 9458
36.94%
2491
88.72%
FILE 10927 - Bright Lights 5272
28.93%
1128
82.27%
FILE 10928 - My Dear Neighbours 8508
44.02%
2685
90.80%
FILE 10929 - You can say 11 56825
35.08%
14972
87.29%
FILE 10930 - A-Sequence 8418
23.91%
1883
74.61%
FILE 10931 - Parity 30940
58.27%
12002
96.21%
FILE 10932 - Calculator 1394
25.54%
342
68.13%
FILE 10933 - Volleyball 1236
25.73%
354
71.75%
FILE 10934 - Dropping water balloons 4647
44.44%
968
90.39%
FILE 10935 - Throwing cards away I 80346
30.50%
11443
87.87%
FILE 10936 - Land surveyor's job 581
24.78%
169
69.82%
FILE 10937 - Blackbeard the Pirate 4143
37.82%
728
87.77%
FILE 10938 - Flea circus 5671
37.42%
1291
88.61%
FILE 10939 - Ants, Aphids and a Ladybug 571
23.64%
111
65.77%
FILE 10940 - Throwing cards away II 12152
49.97%
4343
86.12%
FILE 10941 - Words adjustment 807
27.63%
171
69.59%
FILE 10942 - Can of Beans 1291
45.39%
518
87.07%
FILE 10943 - How do you add? 20286
49.27%
6010
93.76%
FILE 10944 - Nuts for nuts.. 4187
36.52%
929
85.15%
FILE 10945 - Mother bear 29456
46.71%
9802
93.43%
FILE 10946 - You want what filled? 11460
41.97%
3450
93.94%
FILE 10947 - Bear with me, again.. 2225
55.64%
800
91.12%
FILE 10948 - The primary problem 13964
42.87%
4223
91.21%
FILE 10949 - Kids in a Grid 3865
15.52%
435
43.45%
FILE 10950 - Bad Code 2822
26.93%
610
82.62%
FILE 10951 - Polynomial GCD 987
38.30%
221
83.71%
FILE 10952 - Pattern Transformations 298
30.20%
59
76.27%
FILE 10953 - Stochastic Digit Generator 554
42.60%
231
77.92%
FILE 10954 - Add All 58821
42.60%
14142
85.47%
FILE 10955 - Playfair Cipher 175
19.43%
26
57.69%
FILE 10956 - Prime Suspect 960
41.98%
198
70.71%
FILE 10957 - So Doku Checker 2911
50.88%
702
88.75%
FILE 10958 - How Many Solutions? 1802
35.63%
457
83.59%
FILE 10959 - The Party, Part I 9486
44.51%
2903
91.87%
FILE 10960 - The Party, Part II 325
33.23%
101
74.26%
FILE 10961 - Chasing After Don Giovanni 603
36.32%
200
78.00%
FILE 10962 - Don Giovanni's Last Dinner 553
29.11%
177
73.45%
FILE 10963 - The Swallowing Ground 23248
28.91%
5816
89.31%
FILE 10964 - Strange Planet 1088
48.25%
475
90.11%
FILE 10965 - Khepel's Problem 481
25.99%
131
67.18%
FILE 10966 - 3KP-BASH Project 666
10.81%
69
62.32%
FILE 10967 - The Great Escape 1133
28.95%
241
82.16%
FILE 10968 - KuPellaKeS 1243
31.30%
300
80.33%
FILE 10969 - Sweet Dream 1062
29.57%
188
55.32%
FILE 10970 - Big Chocolate 34957
68.07%
16134
97.38%
FILE 10971 - Building Construction 105
8.57%
39
20.51%
FILE 10972 - RevolC FaeLoN 2660
36.69%
331
83.08%
FILE 10973 - Triangle Counting 2825
33.17%
636
81.60%
FILE 10974 - The Ridiculous Game 168
7.14%
30
26.67%
FILE 10975 - Dueue's Quiz 1454
19.88%
154
56.49%
FILE 10976 - Fractions Again?! 26879
49.92%
7061
94.29%
FILE 10977 - Enchanted Forest 6486
29.22%
1085
87.10%
FILE 10978 - Let's Play Magic! 4367
51.00%
1739
92.12%
FILE 10979 - How Many Triangles? 601
29.28%
174
77.01%
FILE 10980 - Lowest Price in Town 5088
33.75%
1137
88.74%
FILE 10981 - String Morphing 1089
25.53%
237
64.98%
FILE 10982 - Troublemakers 2029
38.49%
511
84.74%
FILE 10983 - Buy one, get the rest free 2455
36.99%
592
83.11%
FILE 10984 - Double NP-hard 1080
22.50%
247
58.70%
FILE 10985 - Rings'n'Ropes 1184
49.49%
333
86.79%
FILE 10986 - Sending email 40973
41.59%
8599
89.32%
FILE 10987 - Antifloyd 1707
32.86%
482
82.37%
FILE 10988 - From G to H and back 389
12.85%
107
30.84%
FILE 10989 - Bomb, Divide and Conquer 2407
34.90%
511
81.02%
FILE 10990 - Another New Function 4378
63.66%
1456
95.47%
FILE 10991 - Region 3247
72.25%
1734
97.00%
FILE 10992 - The Ghost of Programmers 2950
25.12%
807
72.24%
FILE 10993 - Ignoring Digits 1067
35.15%
296
75.68%
FILE 10994 - Simple Addition 11843
29.33%
2727
64.87%
FILE 10995 - Educational Journey 293
57.34%
147
88.44%
FILE 10996 - Go 221
47.96%
109
80.73%
FILE 10997 - Medals 649
38.83%
242
83.06%
FILE 10998 - Flipping Colors 602
58.97%
323
91.33%
FILE 10999 - Crabbles 2007
34.48%
461
78.09%
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