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Browse Problems
Title Total Submissions / Solving % Total Users / Solving %
FILE 10800 - Not That Kind of Graph 10804
23.28%
2332
75.34%
FILE 10801 - Lift Hopping 14353
49.13%
3850
92.34%
FILE 10802 - Lex Smallest Drive 1801
24.32%
432
63.43%
FILE 10803 - Thunder Mountain 8047
38.40%
2044
88.80%
FILE 10804 - Gopher Strategy 3426
24.40%
604
81.95%
FILE 10805 - Cockroach Escape Networks 2087
32.20%
603
69.98%
FILE 10806 - Dijkstra, Dijkstra. 8983
36.80%
2157
77.42%
FILE 10807 - Prim 2913
17.75%
533
51.03%
FILE 10808 - Rational Resistors 959
23.25%
139
65.47%
FILE 10809 - Great Circle 557
23.34%
149
63.76%
FILE 10810 - Ultra-QuickSort 28189
36.80%
6493
80.41%
FILE 10811 - Up the Ante 408
48.53%
150
78.67%
FILE 10812 - Beat the Spread! 75361
39.44%
22587
93.67%
FILE 10813 - Traditional BINGO 4293
51.55%
1858
93.81%
FILE 10814 - Simplifying Fractions 6719
45.05%
2536
85.09%
FILE 10815 - Andy's First Dictionary 95735
37.24%
13733
88.98%
FILE 10816 - Travel in Desert 9914
23.87%
1328
76.05%
FILE 10817 - Headmaster's Headache 10247
36.42%
1515
88.84%
FILE 10818 - Dora Trip 1021
26.05%
245
70.61%
FILE 10819 - Trouble of 13-Dots 26335
27.62%
4349
76.02%
FILE 10820 - Send a Table 9144
59.01%
2668
91.38%
FILE 10821 - Constructing BST 2597
42.90%
839
82.60%
FILE 10822 - Planet of the Rock, Paper and Scissors 1180
24.83%
260
76.92%
FILE 10823 - Of Circles and Squares 1873
33.48%
522
80.08%
FILE 10824 - Regular Polygon 1162
35.54%
214
79.44%
FILE 10825 - Anagram and Multiplication 839
59.24%
280
83.57%
FILE 10826 - Hot or Cold? 691
31.55%
238
64.29%
FILE 10827 - Maximum sum on a torus 12262
44.43%
3708
87.81%
FILE 10828 - Back to Kernighan-Ritchie 2479
29.85%
327
80.73%
FILE 10829 - L-Gap Substrings 1470
35.78%
279
64.52%
FILE 10830 - A New Function 2863
52.08%
863
82.27%
FILE 10831 - Gerg's Cake 1556
30.53%
387
75.97%
FILE 10832 - Yoyodyne 759
40.71%
306
87.58%
FILE 10833 - Lunar Forest 235
43.83%
87
72.41%
FILE 10834 - The Story of Two Coins 413
28.81%
114
72.81%
FILE 10835 - Playing with Coins 698
36.68%
183
81.42%
FILE 10836 - The Maximum Term 484
33.26%
100
83.00%
FILE 10837 - A Research Problem 1481
35.85%
241
81.33%
FILE 10838 - The Pawn Chess 691
46.02%
206
81.55%
FILE 10839 - The Curse of Barbosa 419
45.82%
158
85.44%
FILE 10840 - Multi-stage Compressor 312
9.62%
43
32.56%
FILE 10841 - Lift Hopping in the Real World 574
40.77%
179
86.59%
FILE 10842 - Traffic Flow 6116
57.18%
2199
93.72%
FILE 10843 - Anne's game 3545
55.06%
1540
92.40%
FILE 10844 - Bloques 1444
30.40%
281
76.16%
FILE 10845 - The crusades 185
2.16%
27
11.11%
FILE 10846 - Reading time from a clock 214
19.16%
49
65.31%
FILE 10847 - Basic Tautologies 336
28.87%
110
66.36%
FILE 10848 - Make Palindrome Checker 1098
27.96%
298
81.54%
FILE 10849 - Move the bishop 7602
42.82%
2200
92.64%
FILE 10850 - The Gossipy Gossipers Gossip Gossips 904
35.18%
321
80.06%
FILE 10851 - 2D Hieroglyphs decoder 2278
68.70%
1377
96.44%
FILE 10852 - Less Prime 6350
71.64%
3110
96.66%
FILE 10853 - Pablito nailed a nail 921
14.66%
194
44.85%
FILE 10854 - Number of Paths 1471
48.88%
652
83.44%
FILE 10855 - Rotated square 7961
56.88%
3682
94.35%
FILE 10856 - Recover Factorial 5690
33.80%
1240
83.79%
FILE 10857 - Easter Eggs 430
20.23%
68
64.71%
FILE 10858 - Unique Factorization 2899
49.57%
946
92.07%
FILE 10859 - Placing Lampposts 4068
51.67%
903
88.48%
FILE 10860 - Many a Little makes a Mickle 2802
46.29%
392
86.48%
FILE 10861 - Security by Ambiguity 147
29.93%
57
59.65%
FILE 10862 - Connect the Cable Wires 3637
55.76%
1590
91.51%
FILE 10863 - Shovelling Snow 468
24.57%
97
74.23%
FILE 10864 - The Predator 366
22.13%
131
58.02%
FILE 10865 - Brownie Points 3026
67.15%
1509
96.49%
FILE 10866 - Magic Bitstrings 553
45.57%
162
87.04%
FILE 10867 - Cutting a Polygon 665
28.57%
153
73.86%
FILE 10868 - Bungee Jumping 1132
47.70%
373
91.42%
FILE 10869 - Brownie Points II 469
43.92%
157
82.17%
FILE 10870 - Recurrences 5255
60.61%
1337
94.17%
FILE 10871 - Primed Subsequence 4003
51.44%
1049
92.37%
FILE 10872 - Triangles 880
41.70%
338
81.07%
FILE 10873 - Splat, Inc. 320
36.56%
164
59.15%
FILE 10874 - Segments 1739
49.11%
645
87.75%
FILE 10875 - Big Math 1193
23.64%
357
62.46%
FILE 10876 - Factory Robot 418
45.22%
146
85.62%
FILE 10877 - Diceoids 685
52.26%
298
83.22%
FILE 10878 - Decode the tape 18946
44.98%
6480
92.76%
FILE 10879 - Code Refactoring 9033
59.30%
3932
95.78%
FILE 10880 - Colin and Ryan 8594
31.41%
2123
85.30%
FILE 10881 - Piotr's Ants 14393
34.99%
2382
86.02%
FILE 10882 - Koerner's Pub 944
50.64%
405
89.63%
FILE 10883 - Supermean 4684
28.20%
864
62.85%
FILE 10884 - Persephone 242
50.41%
96
86.46%
FILE 10885 - Martin the Gardener 239
45.19%
112
76.79%
FILE 10886 - Standard Deviation 1205
42.57%
250
77.60%
FILE 10887 - Concatenation of Languages 16132
23.06%
2119
72.06%
FILE 10888 - Warehouse 2746
39.73%
588
84.69%
FILE 10889 - The Lost Gift 965
33.06%
287
79.44%
FILE 10890 - Maze 2462
39.93%
428
81.78%
FILE 10891 - Game of Sum 10848
59.46%
3153
92.42%
FILE 10892 - LCM Cardinality 11771
52.00%
3149
93.90%
FILE 10893 - Creating Sudoku Puzzles 1139
22.12%
140
45.00%
FILE 10894 - Save Hridoy 2268
46.96%
769
89.86%
FILE 10895 - Matrix Transpose 8126
42.79%
3024
90.61%
FILE 10896 - Known Plaintext Attack 2318
47.76%
1028
89.30%
FILE 10897 - Travelling Distance 751
63.12%
440
94.09%
FILE 10898 - Combo Deal 2065
51.04%
781
90.40%
FILE 10899 - Billiard again 307
30.94%
94
78.72%
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