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Browse Problems
Title | Total Submissions / Solving % | Total Users / Solving % | ||||
10800 - Not That Kind of Graph | 10716 |
23.11%
|
2319 |
75.42%
|
||
10801 - Lift Hopping | 13407 |
49.33%
|
3803 |
92.43%
|
||
10802 - Lex Smallest Drive | 1794 |
24.41%
|
429 |
63.87%
|
||
10803 - Thunder Mountain | 7988 |
38.50%
|
2037 |
88.76%
|
||
10804 - Gopher Strategy | 3412 |
24.36%
|
602 |
81.89%
|
||
10805 - Cockroach Escape Networks | 2042 |
32.42%
|
597 |
69.85%
|
||
10806 - Dijkstra, Dijkstra. | 8879 |
36.90%
|
2136 |
77.53%
|
||
10807 - Prim | 2893 |
17.56%
|
530 |
50.94%
|
||
10808 - Rational Resistors | 958 |
23.28%
|
138 |
65.94%
|
||
10809 - Great Circle | 555 |
23.24%
|
147 |
63.95%
|
||
10810 - Ultra-QuickSort | 26582 |
36.51%
|
6107 |
79.78%
|
||
10811 - Up the Ante | 404 |
48.76%
|
147 |
79.59%
|
||
10812 - Beat the Spread! | 73255 |
39.43%
|
22215 |
93.63%
|
||
10813 - Traditional BINGO | 4123 |
51.90%
|
1836 |
94.01%
|
||
10814 - Simplifying Fractions | 6509 |
45.43%
|
2502 |
85.01%
|
||
10815 - Andy's First Dictionary | 90139 |
37.11%
|
13386 |
88.97%
|
||
10816 - Travel in Desert | 9365 |
24.04%
|
1296 |
76.00%
|
||
10817 - Headmaster's Headache | 10124 |
36.24%
|
1483 |
88.74%
|
||
10818 - Dora Trip | 1017 |
25.96%
|
243 |
70.37%
|
||
10819 - Trouble of 13-Dots | 23843 |
23.57%
|
4294 |
75.99%
|
||
10820 - Send a Table | 9044 |
58.89%
|
2633 |
91.34%
|
||
10821 - Constructing BST | 2464 |
43.67%
|
824 |
82.40%
|
||
10822 - Planet of the Rock, Paper and Scissors | 1175 |
24.85%
|
259 |
76.83%
|
||
10823 - Of Circles and Squares | 1843 |
33.70%
|
517 |
80.08%
|
||
10824 - Regular Polygon | 1134 |
35.45%
|
212 |
79.25%
|
||
10825 - Anagram and Multiplication | 834 |
59.11%
|
278 |
83.45%
|
||
10826 - Hot or Cold? | 683 |
31.04%
|
236 |
63.98%
|
||
10827 - Maximum sum on a torus | 12100 |
44.41%
|
3681 |
87.80%
|
||
10828 - Back to Kernighan-Ritchie | 2433 |
29.47%
|
321 |
80.69%
|
||
10829 - L-Gap Substrings | 1420 |
35.07%
|
264 |
62.88%
|
||
10830 - A New Function | 2772 |
52.42%
|
856 |
82.13%
|
||
10831 - Gerg's Cake | 1543 |
30.52%
|
383 |
76.24%
|
||
10832 - Yoyodyne | 752 |
40.56%
|
303 |
87.46%
|
||
10833 - Lunar Forest | 212 |
43.40%
|
81 |
71.60%
|
||
10834 - The Story of Two Coins | 413 |
28.81%
|
114 |
72.81%
|
||
10835 - Playing with Coins | 694 |
36.46%
|
182 |
81.32%
|
||
10836 - The Maximum Term | 475 |
32.42%
|
99 |
82.83%
|
||
10837 - A Research Problem | 1473 |
35.91%
|
239 |
81.59%
|
||
10838 - The Pawn Chess | 686 |
46.21%
|
206 |
81.55%
|
||
10839 - The Curse of Barbosa | 406 |
46.31%
|
154 |
85.71%
|
||
10840 - Multi-stage Compressor | 295 |
10.17%
|
42 |
33.33%
|
||
10841 - Lift Hopping in the Real World | 549 |
40.44%
|
175 |
85.71%
|
||
10842 - Traffic Flow | 5993 |
57.18%
|
2184 |
93.86%
|
||
10843 - Anne's game | 3292 |
54.37%
|
1443 |
92.03%
|
||
10844 - Bloques | 1440 |
30.35%
|
279 |
75.99%
|
||
10845 - The crusades | 185 |
2.16%
|
27 |
11.11%
|
||
10846 - Reading time from a clock | 180 |
20.56%
|
48 |
64.58%
|
||
10847 - Basic Tautologies | 332 |
28.31%
|
107 |
66.36%
|
||
10848 - Make Palindrome Checker | 1097 |
27.89%
|
297 |
81.48%
|
||
10849 - Move the bishop | 7471 |
42.79%
|
2186 |
92.68%
|
||
10850 - The Gossipy Gossipers Gossip Gossips | 888 |
35.25%
|
318 |
79.87%
|
||
10851 - 2D Hieroglyphs decoder | 2238 |
68.50%
|
1365 |
96.48%
|
||
10852 - Less Prime | 6289 |
71.55%
|
3094 |
96.74%
|
||
10853 - Pablito nailed a nail | 908 |
14.65%
|
192 |
44.79%
|
||
10854 - Number of Paths | 1431 |
48.85%
|
641 |
83.15%
|
||
10855 - Rotated square | 7801 |
57.08%
|
3644 |
94.40%
|
||
10856 - Recover Factorial | 5463 |
33.61%
|
1235 |
83.72%
|
||
10857 - Easter Eggs | 427 |
19.67%
|
65 |
63.08%
|
||
10858 - Unique Factorization | 2627 |
50.21%
|
889 |
92.24%
|
||
10859 - Placing Lampposts | 4032 |
51.46%
|
888 |
88.29%
|
||
10860 - Many a Little makes a Mickle | 2777 |
46.42%
|
387 |
86.82%
|
||
10861 - Security by Ambiguity | 147 |
29.93%
|
57 |
59.65%
|
||
10862 - Connect the Cable Wires | 3630 |
55.73%
|
1587 |
91.49%
|
||
10863 - Shovelling Snow | 468 |
24.57%
|
97 |
74.23%
|
||
10864 - The Predator | 361 |
21.88%
|
127 |
58.27%
|
||
10865 - Brownie Points | 2870 |
66.97%
|
1463 |
96.38%
|
||
10866 - Magic Bitstrings | 552 |
45.47%
|
161 |
86.96%
|
||
10867 - Cutting a Polygon | 663 |
28.66%
|
153 |
73.86%
|
||
10868 - Bungee Jumping | 1125 |
47.47%
|
370 |
91.35%
|
||
10869 - Brownie Points II | 450 |
42.44%
|
153 |
81.05%
|
||
10870 - Recurrences | 5091 |
60.64%
|
1311 |
94.20%
|
||
10871 - Primed Subsequence | 3927 |
51.16%
|
1041 |
92.32%
|
||
10872 - Triangles | 857 |
42.36%
|
332 |
81.63%
|
||
10873 - Splat, Inc. | 315 |
36.19%
|
161 |
59.63%
|
||
10874 - Segments | 1731 |
49.05%
|
644 |
87.73%
|
||
10875 - Big Math | 1186 |
23.52%
|
354 |
62.15%
|
||
10876 - Factory Robot | 401 |
46.38%
|
138 |
89.13%
|
||
10877 - Diceoids | 683 |
52.12%
|
296 |
83.11%
|
||
10878 - Decode the tape | 18672 |
45.21%
|
6449 |
92.76%
|
||
10879 - Code Refactoring | 8824 |
59.34%
|
3909 |
95.78%
|
||
10880 - Colin and Ryan | 8548 |
31.39%
|
2114 |
85.24%
|
||
10881 - Piotr's Ants | 14180 |
34.94%
|
2334 |
85.90%
|
||
10882 - Koerner's Pub | 939 |
50.59%
|
403 |
89.58%
|
||
10883 - Supermean | 4637 |
28.16%
|
858 |
62.70%
|
||
10884 - Persephone | 242 |
50.41%
|
96 |
86.46%
|
||
10885 - Martin the Gardener | 236 |
44.49%
|
111 |
76.58%
|
||
10886 - Standard Deviation | 1185 |
42.28%
|
244 |
77.46%
|
||
10887 - Concatenation of Languages | 15357 |
22.70%
|
2046 |
72.04%
|
||
10888 - Warehouse | 2590 |
39.34%
|
572 |
84.62%
|
||
10889 - The Lost Gift | 953 |
32.63%
|
284 |
79.23%
|
||
10890 - Maze | 2408 |
40.24%
|
414 |
83.09%
|
||
10891 - Game of Sum | 10572 |
59.52%
|
3099 |
92.45%
|
||
10892 - LCM Cardinality | 11179 |
52.57%
|
3116 |
93.87%
|
||
10893 - Creating Sudoku Puzzles | 1129 |
22.32%
|
139 |
45.32%
|
||
10894 - Save Hridoy | 2251 |
47.05%
|
765 |
89.93%
|
||
10895 - Matrix Transpose | 7825 |
43.26%
|
2990 |
90.64%
|
||
10896 - Known Plaintext Attack | 2300 |
47.70%
|
1020 |
89.31%
|
||
10897 - Travelling Distance | 735 |
63.13%
|
431 |
94.20%
|
||
10898 - Combo Deal | 2048 |
50.93%
|
776 |
90.34%
|
||
10899 - Billiard again | 301 |
31.56%
|
93 |
79.57%
|
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Display # | Results 1 - 100 of 100 |