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Browse Problems
| Title | Total Submissions / Solving % | Total Users / Solving % | ||||
|
10900 - So you want to be a 2n-aire? | 1721 |
78.68%
|
777 |
93.31%
|
|
|
|
10901 - Ferry Loading III | 14009 |
30.79%
|
3480 |
80.80%
|
|
|
|
10902 - Pick-up Sticks | 5072 |
38.98%
|
1222 |
83.06%
|
|
|
|
10903 - Rock-Paper-Scissors Tournament | 12136 |
32.02%
|
2792 |
83.63%
|
|
|
|
10904 - Structural Equivalence | 496 |
35.69%
|
131 |
70.99%
|
|
|
|
10905 - Children's Game | 30715 |
32.25%
|
6272 |
77.52%
|
|
|
|
10906 - Strange Integration | 869 |
46.61%
|
380 |
86.84%
|
|
|
|
10907 - Art Gallery | 781 |
20.74%
|
169 |
63.91%
|
|
|
|
10908 - Largest Square | 14567 |
42.12%
|
4039 |
91.63%
|
|
|
|
10909 - Lucky Number | 4145 |
32.55%
|
658 |
73.56%
|
|
|
|
10910 - Marks Distribution | 6751 |
52.30%
|
2504 |
93.21%
|
|
|
|
10911 - Forming Quiz Teams | 15324 |
48.21%
|
4707 |
86.28%
|
|
|
|
10912 - Simple Minded Hashing | 7778 |
40.55%
|
2101 |
89.53%
|
|
|
|
10913 - Walking on a Grid | 4073 |
38.84%
|
1241 |
84.85%
|
|
|
|
10914 - Abundance and Perfect Numbers | 1404 |
43.16%
|
355 |
78.87%
|
|
|
|
10915 - War on Weather | 868 |
53.11%
|
353 |
91.50%
|
|
|
|
10916 - Factstone Benchmark | 5091 |
62.76%
|
2370 |
94.68%
|
|
|
|
10917 - Walk Through the Forest | 7357 |
39.74%
|
1425 |
85.26%
|
|
|
|
10918 - Tri Tiling | 5700 |
60.05%
|
2419 |
96.32%
|
|
|
|
10919 - Prerequisites? | 6644 |
68.32%
|
3514 |
96.27%
|
|
|
|
10920 - Spiral Tap | 9205 |
45.04%
|
3406 |
88.61%
|
|
|
|
10921 - Find the Telephone | 25745 |
60.12%
|
12398 |
96.46%
|
|
|
|
10922 - 2 the 9s | 20907 |
52.83%
|
7747 |
94.13%
|
|
|
|
10923 - Seven Seas | 1150 |
22.43%
|
318 |
55.03%
|
|
|
|
10924 - Prime Words | 46556 |
39.04%
|
12038 |
93.22%
|
|
|
|
10925 - Krakovia | 9398 |
37.07%
|
2940 |
88.16%
|
|
|
|
10926 - How Many Dependencies? | 9709 |
36.79%
|
2512 |
88.69%
|
|
|
|
10927 - Bright Lights | 5507 |
28.71%
|
1145 |
82.10%
|
|
|
|
10928 - My Dear Neighbours | 9285 |
43.05%
|
2731 |
90.52%
|
|
|
|
10929 - You can say 11 | 59540 |
35.46%
|
15393 |
87.51%
|
|
|
|
10930 - A-Sequence | 8482 |
23.97%
|
1896 |
74.63%
|
|
|
|
10931 - Parity | 33030 |
58.03%
|
12328 |
96.26%
|
|
|
|
10932 - Calculator | 1407 |
25.59%
|
347 |
67.72%
|
|
|
|
10933 - Volleyball | 1239 |
25.83%
|
355 |
71.83%
|
|
|
|
10934 - Dropping water balloons | 4788 |
44.82%
|
1001 |
90.51%
|
|
|
|
10935 - Throwing cards away I | 85937 |
30.26%
|
11702 |
87.57%
|
|
|
|
10936 - Land surveyor's job | 586 |
25.09%
|
173 |
69.94%
|
|
|
|
10937 - Blackbeard the Pirate | 4180 |
37.73%
|
731 |
87.82%
|
|
|
|
10938 - Flea circus | 5995 |
37.63%
|
1322 |
88.35%
|
|
|
|
10939 - Ants, Aphids and a Ladybug | 576 |
23.78%
|
112 |
66.07%
|
|
|
|
10940 - Throwing cards away II | 12495 |
49.67%
|
4371 |
86.11%
|
|
|
|
10941 - Words adjustment | 811 |
27.74%
|
172 |
69.77%
|
|
|
|
10942 - Can of Beans | 1324 |
45.54%
|
526 |
87.07%
|
|
|
|
10943 - How do you add? | 20696 |
49.25%
|
6091 |
93.79%
|
|
|
|
10944 - Nuts for nuts.. | 4250 |
36.61%
|
943 |
85.26%
|
|
|
|
10945 - Mother bear | 30554 |
46.19%
|
9861 |
93.45%
|
|
|
|
10946 - You want what filled? | 11795 |
41.98%
|
3485 |
94.00%
|
|
|
|
10947 - Bear with me, again.. | 2227 |
55.68%
|
801 |
91.14%
|
|
|
|
10948 - The primary problem | 14195 |
42.99%
|
4267 |
91.05%
|
|
|
|
10949 - Kids in a Grid | 3900 |
15.54%
|
438 |
43.38%
|
|
|
|
10950 - Bad Code | 2959 |
27.00%
|
617 |
82.66%
|
|
|
|
10951 - Polynomial GCD | 996 |
38.55%
|
226 |
84.07%
|
|
|
|
10952 - Pattern Transformations | 299 |
30.43%
|
60 |
76.67%
|
|
|
10953 - Stochastic Digit Generator | 576 |
42.53%
|
237 |
79.32%
|
|
|
|
10954 - Add All | 61073 |
42.85%
|
14443 |
85.54%
|
|
|
|
10955 - Playfair Cipher | 179 |
20.67%
|
27 |
59.26%
|
|
|
|
10956 - Prime Suspect | 964 |
42.01%
|
199 |
71.36%
|
|
|
|
10957 - So Doku Checker | 2981 |
50.42%
|
717 |
88.28%
|
|
|
|
10958 - How Many Solutions? | 1837 |
35.71%
|
463 |
83.59%
|
|
|
|
10959 - The Party, Part I | 9735 |
44.58%
|
2961 |
91.79%
|
|
|
|
10960 - The Party, Part II | 329 |
33.43%
|
103 |
73.79%
|
|
|
|
10961 - Chasing After Don Giovanni | 634 |
35.33%
|
204 |
77.94%
|
|
|
|
10962 - Don Giovanni's Last Dinner | 565 |
28.85%
|
181 |
72.93%
|
|
|
|
10963 - The Swallowing Ground | 24349 |
28.52%
|
5932 |
89.28%
|
|
|
|
10964 - Strange Planet | 1123 |
48.00%
|
480 |
90.21%
|
|
|
|
10965 - Khepel's Problem | 491 |
25.87%
|
132 |
67.42%
|
|
|
|
10966 - 3KP-BASH Project | 777 |
12.74%
|
74 |
64.86%
|
|
|
|
10967 - The Great Escape | 1157 |
29.04%
|
247 |
82.59%
|
|
|
|
10968 - KuPellaKeS | 1409 |
29.95%
|
311 |
79.74%
|
|
|
|
10969 - Sweet Dream | 1088 |
29.50%
|
189 |
55.56%
|
|
|
|
10970 - Big Chocolate | 35500 |
67.97%
|
16221 |
97.39%
|
|
|
|
10971 - Building Construction | 108 |
8.33%
|
41 |
19.51%
|
|
|
|
10972 - RevolC FaeLoN | 2672 |
36.68%
|
332 |
83.13%
|
|
|
|
10973 - Triangle Counting | 2848 |
33.18%
|
641 |
81.59%
|
|
|
|
10974 - The Ridiculous Game | 168 |
7.14%
|
30 |
26.67%
|
|
|
|
10975 - Dueue's Quiz | 1470 |
20.20%
|
156 |
57.05%
|
|
|
|
10976 - Fractions Again?! | 28433 |
49.36%
|
7185 |
94.32%
|
|
|
|
10977 - Enchanted Forest | 6700 |
28.94%
|
1095 |
87.03%
|
|
|
|
10978 - Let's Play Magic! | 4835 |
50.18%
|
1844 |
92.25%
|
|
|
|
10979 - How Many Triangles? | 613 |
29.53%
|
180 |
76.67%
|
|
|
|
10980 - Lowest Price in Town | 5512 |
34.56%
|
1166 |
88.34%
|
|
|
|
10981 - String Morphing | 1096 |
25.46%
|
239 |
64.85%
|
|
|
|
10982 - Troublemakers | 2259 |
38.03%
|
526 |
84.79%
|
|
|
|
10983 - Buy one, get the rest free | 2465 |
37.12%
|
596 |
83.22%
|
|
|
|
10984 - Double NP-hard | 1124 |
21.98%
|
251 |
58.17%
|
|
|
|
10985 - Rings'n'Ropes | 1194 |
49.41%
|
337 |
86.94%
|
|
|
|
10986 - Sending email | 44412 |
42.36%
|
8797 |
89.29%
|
|
|
|
10987 - Antifloyd | 1754 |
33.07%
|
491 |
82.28%
|
|
|
|
10988 - From G to H and back | 429 |
11.66%
|
112 |
29.46%
|
|
|
|
10989 - Bomb, Divide and Conquer | 2436 |
35.30%
|
513 |
81.09%
|
|
|
|
10990 - Another New Function | 4505 |
64.00%
|
1494 |
95.52%
|
|
|
|
10991 - Region | 3333 |
72.07%
|
1745 |
96.91%
|
|
|
|
10992 - The Ghost of Programmers | 2957 |
25.13%
|
809 |
72.19%
|
|
|
|
10993 - Ignoring Digits | 1092 |
34.98%
|
302 |
75.50%
|
|
|
|
10994 - Simple Addition | 12010 |
29.37%
|
2745 |
64.88%
|
|
|
|
10995 - Educational Journey | 299 |
57.86%
|
151 |
88.74%
|
|
|
|
10996 - Go | 224 |
48.66%
|
110 |
81.82%
|
|
|
|
10997 - Medals | 658 |
39.67%
|
246 |
83.33%
|
|
|
|
10998 - Flipping Colors | 611 |
58.92%
|
327 |
91.44%
|
|
|
|
10999 - Crabbles | 2022 |
34.72%
|
467 |
78.37%
|
|
| << Start < Prev 1 Next > End >> | ||
| Display # | Results 1 - 100 of 100 | |