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Browse Problems
| Title | Total Submissions / Solving % | Total Users / Solving % | ||||
|
10800 - Not That Kind of Graph | 11005 |
23.15%
|
2344 |
75.30%
|
|
|
|
10801 - Lift Hopping | 14640 |
49.33%
|
3893 |
92.27%
|
|
|
|
10802 - Lex Smallest Drive | 1808 |
24.28%
|
433 |
63.51%
|
|
|
|
10803 - Thunder Mountain | 8138 |
38.46%
|
2054 |
88.70%
|
|
|
|
10804 - Gopher Strategy | 3538 |
24.31%
|
611 |
82.16%
|
|
|
|
10805 - Cockroach Escape Networks | 2109 |
32.34%
|
612 |
70.10%
|
|
|
|
10806 - Dijkstra, Dijkstra. | 9095 |
36.89%
|
2177 |
77.45%
|
|
|
|
10807 - Prim | 3017 |
17.53%
|
554 |
50.72%
|
|
|
|
10808 - Rational Resistors | 965 |
23.52%
|
143 |
65.73%
|
|
|
|
10809 - Great Circle | 585 |
23.25%
|
154 |
63.64%
|
|
|
|
10810 - Ultra-QuickSort | 30343 |
36.56%
|
6645 |
80.53%
|
|
|
|
10811 - Up the Ante | 431 |
47.80%
|
160 |
78.12%
|
|
|
|
10812 - Beat the Spread! | 76970 |
39.67%
|
22909 |
93.72%
|
|
|
|
10813 - Traditional BINGO | 4595 |
50.58%
|
1893 |
93.82%
|
|
|
|
10814 - Simplifying Fractions | 6818 |
45.01%
|
2546 |
85.07%
|
|
|
|
10815 - Andy's First Dictionary | 97877 |
37.50%
|
13932 |
88.96%
|
|
|
10816 - Travel in Desert | 10767 |
23.23%
|
1367 |
76.08%
|
|
|
|
10817 - Headmaster's Headache | 10378 |
36.39%
|
1539 |
88.82%
|
|
|
|
10818 - Dora Trip | 1026 |
26.32%
|
248 |
70.56%
|
|
|
|
10819 - Trouble of 13-Dots | 27035 |
27.62%
|
4378 |
76.02%
|
|
|
|
10820 - Send a Table | 9281 |
59.28%
|
2692 |
91.46%
|
|
|
|
10821 - Constructing BST | 2709 |
41.93%
|
849 |
82.57%
|
|
|
|
10822 - Planet of the Rock, Paper and Scissors | 1185 |
25.06%
|
264 |
76.89%
|
|
|
|
10823 - Of Circles and Squares | 1879 |
33.58%
|
526 |
80.04%
|
|
|
|
10824 - Regular Polygon | 1172 |
36.01%
|
217 |
79.26%
|
|
|
|
10825 - Anagram and Multiplication | 844 |
59.24%
|
283 |
83.39%
|
|
|
|
10826 - Hot or Cold? | 702 |
31.77%
|
245 |
64.49%
|
|
|
|
10827 - Maximum sum on a torus | 12409 |
44.55%
|
3733 |
87.76%
|
|
|
|
10828 - Back to Kernighan-Ritchie | 2485 |
29.94%
|
330 |
80.91%
|
|
|
|
10829 - L-Gap Substrings | 1511 |
35.94%
|
287 |
64.81%
|
|
|
|
10830 - A New Function | 2889 |
51.89%
|
867 |
82.24%
|
|
|
|
10831 - Gerg's Cake | 1566 |
30.52%
|
390 |
75.90%
|
|
|
|
10832 - Yoyodyne | 762 |
40.81%
|
307 |
87.62%
|
|
|
|
10833 - Lunar Forest | 250 |
43.20%
|
91 |
73.63%
|
|
|
|
10834 - The Story of Two Coins | 430 |
29.53%
|
119 |
73.95%
|
|
|
|
10835 - Playing with Coins | 704 |
37.07%
|
186 |
81.72%
|
|
|
|
10836 - The Maximum Term | 490 |
33.67%
|
106 |
82.08%
|
|
|
|
10837 - A Research Problem | 1508 |
36.07%
|
249 |
81.53%
|
|
|
|
10838 - The Pawn Chess | 707 |
46.53%
|
211 |
82.46%
|
|
|
|
10839 - The Curse of Barbosa | 427 |
46.37%
|
162 |
85.19%
|
|
|
|
10840 - Multi-stage Compressor | 316 |
9.49%
|
45 |
31.11%
|
|
|
|
10841 - Lift Hopping in the Real World | 603 |
40.80%
|
184 |
86.41%
|
|
|
|
10842 - Traffic Flow | 6129 |
57.20%
|
2206 |
93.70%
|
|
|
|
10843 - Anne's game | 3745 |
54.79%
|
1597 |
92.24%
|
|
|
|
10844 - Bloques | 1458 |
30.59%
|
285 |
75.79%
|
|
|
|
10845 - The crusades | 189 |
2.12%
|
30 |
10.00%
|
|
|
|
10846 - Reading time from a clock | 217 |
19.35%
|
51 |
64.71%
|
|
|
|
10847 - Basic Tautologies | 342 |
29.53%
|
115 |
66.96%
|
|
|
|
10848 - Make Palindrome Checker | 1107 |
28.27%
|
303 |
81.52%
|
|
|
|
10849 - Move the bishop | 7697 |
42.80%
|
2205 |
92.61%
|
|
|
|
10850 - The Gossipy Gossipers Gossip Gossips | 908 |
35.24%
|
323 |
79.88%
|
|
|
|
10851 - 2D Hieroglyphs decoder | 2311 |
68.59%
|
1392 |
96.26%
|
|
|
|
10852 - Less Prime | 6557 |
71.97%
|
3119 |
96.60%
|
|
|
|
10853 - Pablito nailed a nail | 929 |
14.85%
|
201 |
44.78%
|
|
|
|
10854 - Number of Paths | 1522 |
48.75%
|
663 |
83.41%
|
|
|
|
10855 - Rotated square | 8205 |
56.37%
|
3698 |
94.32%
|
|
|
|
10856 - Recover Factorial | 5739 |
34.12%
|
1248 |
83.81%
|
|
|
|
10857 - Easter Eggs | 461 |
20.39%
|
72 |
65.28%
|
|
|
|
10858 - Unique Factorization | 2982 |
49.46%
|
966 |
91.82%
|
|
|
|
10859 - Placing Lampposts | 4115 |
51.59%
|
916 |
88.54%
|
|
|
|
10860 - Many a Little makes a Mickle | 2826 |
46.25%
|
398 |
86.43%
|
|
|
|
10861 - Security by Ambiguity | 168 |
31.55%
|
63 |
61.90%
|
|
|
|
10862 - Connect the Cable Wires | 3677 |
55.89%
|
1603 |
91.52%
|
|
|
|
10863 - Shovelling Snow | 507 |
25.64%
|
103 |
74.76%
|
|
|
|
10864 - The Predator | 377 |
23.87%
|
139 |
59.71%
|
|
|
|
10865 - Brownie Points | 3187 |
67.27%
|
1553 |
96.46%
|
|
|
|
10866 - Magic Bitstrings | 571 |
46.41%
|
169 |
86.39%
|
|
|
|
10867 - Cutting a Polygon | 679 |
29.01%
|
157 |
73.89%
|
|
|
|
10868 - Bungee Jumping | 1144 |
48.08%
|
380 |
91.32%
|
|
|
|
10869 - Brownie Points II | 487 |
43.53%
|
162 |
81.48%
|
|
|
|
10870 - Recurrences | 5361 |
60.88%
|
1365 |
94.14%
|
|
|
|
10871 - Primed Subsequence | 4102 |
51.24%
|
1065 |
92.21%
|
|
|
|
10872 - Triangles | 915 |
41.42%
|
346 |
80.92%
|
|
|
|
10873 - Splat, Inc. | 326 |
36.81%
|
170 |
58.82%
|
|
|
|
10874 - Segments | 1744 |
49.14%
|
649 |
87.67%
|
|
|
|
10875 - Big Math | 1201 |
23.81%
|
362 |
62.71%
|
|
|
|
10876 - Factory Robot | 421 |
45.13%
|
148 |
85.14%
|
|
|
|
10877 - Diceoids | 691 |
52.53%
|
302 |
83.11%
|
|
|
|
10878 - Decode the tape | 18984 |
44.97%
|
6488 |
92.69%
|
|
|
|
10879 - Code Refactoring | 9098 |
59.33%
|
3950 |
95.77%
|
|
|
|
10880 - Colin and Ryan | 8795 |
31.21%
|
2130 |
85.26%
|
|
|
|
10881 - Piotr's Ants | 14497 |
35.03%
|
2410 |
85.89%
|
|
|
|
10882 - Koerner's Pub | 961 |
50.57%
|
412 |
89.32%
|
|
|
|
10883 - Supermean | 4720 |
28.26%
|
871 |
63.03%
|
|
|
|
10884 - Persephone | 256 |
51.95%
|
102 |
86.27%
|
|
|
|
10885 - Martin the Gardener | 247 |
46.15%
|
116 |
75.86%
|
|
|
|
10886 - Standard Deviation | 1221 |
42.67%
|
256 |
77.34%
|
|
|
|
10887 - Concatenation of Languages | 16574 |
23.14%
|
2159 |
72.30%
|
|
|
|
10888 - Warehouse | 2792 |
39.86%
|
606 |
84.98%
|
|
|
|
10889 - The Lost Gift | 973 |
33.30%
|
293 |
79.18%
|
|
|
|
10890 - Maze | 2474 |
40.14%
|
431 |
81.67%
|
|
|
|
10891 - Game of Sum | 10996 |
59.43%
|
3184 |
92.46%
|
|
|
|
10892 - LCM Cardinality | 12083 |
51.87%
|
3188 |
93.88%
|
|
|
|
10893 - Creating Sudoku Puzzles | 1144 |
22.29%
|
144 |
45.83%
|
|
|
|
10894 - Save Hridoy | 2296 |
46.78%
|
770 |
89.74%
|
|
|
|
10895 - Matrix Transpose | 8291 |
42.79%
|
3057 |
90.64%
|
|
|
|
10896 - Known Plaintext Attack | 2343 |
47.76%
|
1030 |
89.22%
|
|
|
|
10897 - Travelling Distance | 753 |
63.08%
|
442 |
93.89%
|
|
|
|
10898 - Combo Deal | 2078 |
51.11%
|
783 |
90.29%
|
|
|
|
10899 - Billiard again | 314 |
31.85%
|
99 |
78.79%
|
|
| << Start < Prev 1 Next > End >> | ||
| Display # | Results 1 - 100 of 100 | |