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Browse Problems
Title Total Submissions / Solving % Total Users / Solving %
FILE 10800 - Not That Kind of Graph 11005
23.15%
2344
75.30%
FILE 10801 - Lift Hopping 14637
49.33%
3892
92.27%
FILE 10802 - Lex Smallest Drive 1808
24.28%
433
63.51%
FILE 10803 - Thunder Mountain 8137
38.45%
2054
88.70%
FILE 10804 - Gopher Strategy 3538
24.31%
611
82.16%
FILE 10805 - Cockroach Escape Networks 2109
32.34%
612
70.10%
FILE 10806 - Dijkstra, Dijkstra. 9093
36.87%
2177
77.45%
FILE 10807 - Prim 3017
17.53%
554
50.72%
FILE 10808 - Rational Resistors 964
23.44%
142
65.49%
FILE 10809 - Great Circle 579
23.32%
153
64.05%
FILE 10810 - Ultra-QuickSort 30274
36.53%
6638
80.54%
FILE 10811 - Up the Ante 431
47.80%
160
78.12%
FILE 10812 - Beat the Spread! 76936
39.66%
22899
93.72%
FILE 10813 - Traditional BINGO 4593
50.56%
1892
93.82%
FILE 10814 - Simplifying Fractions 6818
45.01%
2546
85.07%
FILE 10815 - Andy's First Dictionary 97854
37.50%
13932
88.96%
FILE 10816 - Travel in Desert 10765
23.21%
1367
76.08%
FILE 10817 - Headmaster's Headache 10374
36.39%
1538
88.88%
FILE 10818 - Dora Trip 1026
26.32%
248
70.56%
FILE 10819 - Trouble of 13-Dots 27020
27.62%
4377
76.01%
FILE 10820 - Send a Table 9279
59.27%
2692
91.46%
FILE 10821 - Constructing BST 2708
41.91%
848
82.55%
FILE 10822 - Planet of the Rock, Paper and Scissors 1185
25.06%
264
76.89%
FILE 10823 - Of Circles and Squares 1879
33.58%
526
80.04%
FILE 10824 - Regular Polygon 1172
36.01%
217
79.26%
FILE 10825 - Anagram and Multiplication 844
59.24%
283
83.39%
FILE 10826 - Hot or Cold? 702
31.77%
245
64.49%
FILE 10827 - Maximum sum on a torus 12404
44.55%
3732
87.75%
FILE 10828 - Back to Kernighan-Ritchie 2485
29.94%
330
80.91%
FILE 10829 - L-Gap Substrings 1500
36.07%
287
64.81%
FILE 10830 - A New Function 2889
51.89%
867
82.24%
FILE 10831 - Gerg's Cake 1566
30.52%
390
75.90%
FILE 10832 - Yoyodyne 762
40.81%
307
87.62%
FILE 10833 - Lunar Forest 249
42.97%
91
73.63%
FILE 10834 - The Story of Two Coins 430
29.53%
119
73.95%
FILE 10835 - Playing with Coins 703
36.98%
186
81.72%
FILE 10836 - The Maximum Term 490
33.67%
106
82.08%
FILE 10837 - A Research Problem 1507
36.03%
249
81.53%
FILE 10838 - The Pawn Chess 707
46.53%
211
82.46%
FILE 10839 - The Curse of Barbosa 426
46.24%
162
85.19%
FILE 10840 - Multi-stage Compressor 316
9.49%
45
31.11%
FILE 10841 - Lift Hopping in the Real World 603
40.80%
184
86.41%
FILE 10842 - Traffic Flow 6127
57.19%
2205
93.70%
FILE 10843 - Anne's game 3738
54.82%
1594
92.22%
FILE 10844 - Bloques 1458
30.59%
285
75.79%
FILE 10845 - The crusades 189
2.12%
30
10.00%
FILE 10846 - Reading time from a clock 217
19.35%
51
64.71%
FILE 10847 - Basic Tautologies 342
29.53%
115
66.96%
FILE 10848 - Make Palindrome Checker 1107
28.27%
303
81.52%
FILE 10849 - Move the bishop 7697
42.80%
2205
92.61%
FILE 10850 - The Gossipy Gossipers Gossip Gossips 907
35.17%
323
79.88%
FILE 10851 - 2D Hieroglyphs decoder 2310
68.57%
1391
96.26%
FILE 10852 - Less Prime 6557
71.97%
3119
96.60%
FILE 10853 - Pablito nailed a nail 929
14.85%
201
44.78%
FILE 10854 - Number of Paths 1522
48.75%
663
83.41%
FILE 10855 - Rotated square 8205
56.37%
3698
94.32%
FILE 10856 - Recover Factorial 5739
34.12%
1248
83.81%
FILE 10857 - Easter Eggs 452
19.91%
71
64.79%
FILE 10858 - Unique Factorization 2982
49.46%
966
91.82%
FILE 10859 - Placing Lampposts 4114
51.58%
916
88.54%
FILE 10860 - Many a Little makes a Mickle 2826
46.25%
398
86.43%
FILE 10861 - Security by Ambiguity 166
30.72%
62
61.29%
FILE 10862 - Connect the Cable Wires 3676
55.88%
1603
91.52%
FILE 10863 - Shovelling Snow 506
25.49%
103
74.76%
FILE 10864 - The Predator 377
23.87%
139
59.71%
FILE 10865 - Brownie Points 3183
67.23%
1551
96.45%
FILE 10866 - Magic Bitstrings 570
46.32%
169
86.39%
FILE 10867 - Cutting a Polygon 679
29.01%
157
73.89%
FILE 10868 - Bungee Jumping 1144
48.08%
380
91.32%
FILE 10869 - Brownie Points II 487
43.53%
162
81.48%
FILE 10870 - Recurrences 5358
60.86%
1365
94.14%
FILE 10871 - Primed Subsequence 4101
51.23%
1065
92.21%
FILE 10872 - Triangles 913
41.29%
346
80.92%
FILE 10873 - Splat, Inc. 326
36.81%
170
58.82%
FILE 10874 - Segments 1744
49.14%
649
87.67%
FILE 10875 - Big Math 1201
23.81%
362
62.71%
FILE 10876 - Factory Robot 421
45.13%
148
85.14%
FILE 10877 - Diceoids 691
52.53%
302
83.11%
FILE 10878 - Decode the tape 18984
44.97%
6488
92.69%
FILE 10879 - Code Refactoring 9098
59.33%
3950
95.77%
FILE 10880 - Colin and Ryan 8794
31.20%
2130
85.26%
FILE 10881 - Piotr's Ants 14496
35.03%
2409
85.89%
FILE 10882 - Koerner's Pub 961
50.57%
412
89.32%
FILE 10883 - Supermean 4718
28.25%
871
63.03%
FILE 10884 - Persephone 255
51.76%
102
86.27%
FILE 10885 - Martin the Gardener 246
45.93%
116
75.86%
FILE 10886 - Standard Deviation 1221
42.67%
256
77.34%
FILE 10887 - Concatenation of Languages 16567
23.13%
2159
72.30%
FILE 10888 - Warehouse 2791
39.84%
606
84.98%
FILE 10889 - The Lost Gift 973
33.30%
293
79.18%
FILE 10890 - Maze 2469
40.06%
430
81.63%
FILE 10891 - Game of Sum 10989
59.41%
3184
92.46%
FILE 10892 - LCM Cardinality 12067
51.87%
3186
93.88%
FILE 10893 - Creating Sudoku Puzzles 1144
22.29%
144
45.83%
FILE 10894 - Save Hridoy 2296
46.78%
770
89.74%
FILE 10895 - Matrix Transpose 8286
42.78%
3055
90.64%
FILE 10896 - Known Plaintext Attack 2342
47.74%
1030
89.22%
FILE 10897 - Travelling Distance 753
63.08%
442
93.89%
FILE 10898 - Combo Deal 2078
51.11%
783
90.29%
FILE 10899 - Billiard again 314
31.85%
99
78.79%
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