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Browse Problems
Root :: Contest Volumes (10000...) :: Volume 115 (11500-11599)
Title Total Submissions / Solving % Total Users / Solving %
FILE 11500 - Vampires 2271
52.27%
 640
87.19%
FILE 11501 - Laurel Creek 256
36.72%
 99
76.77%
FILE 11502 - Rocket Stages 660
22.12%
 147
64.63%
FILE 11503 - Virtual Friends 28675
42.11%
 7079
89.66%
FILE 11504 - Dominos 25280
31.34%
 5496
80.00%
FILE 11505 - Logo 4370
36.84%
 1129
88.57%
FILE 11506 - Angry Programmer 7995
37.01%
 1878
88.13%
FILE 11507 - Bender B. Rodríguez Problem 10055
55.28%
 4688
93.75%
FILE 11508 - Life on Mars? 1058
55.86%
 404
93.81%
FILE 11509 - Touring Robot 511
35.62%
 210
68.10%
FILE 11510 - Erdös Unit Fractions 336
47.62%
 125
76.80%
FILE 11511 - Frieze Patterns 685
42.04%
 208
85.58%
FILE 11512 - GATTACA 9571
45.68%
 2471
85.59%
FILE 11513 - 9 Puzzle 3653
40.82%
 745
86.85%
FILE 11514 - Batman 1594
31.24%
 426
81.69%
FILE 11515 - Cranes 1196
44.23%
 474
92.41%
FILE 11516 - WiFi 6809
36.67%
 1357
88.80%
FILE 11517 - Exact Change 17477
36.49%
 4036
87.96%
FILE 11518 - Dominos 2 15921
41.26%
 3938
91.95%
FILE 11519 - Logo 2 1425
31.72%
 376
86.17%
FILE 11520 - Fill the Square 7308
63.00%
 2534
97.00%
FILE 11521 - Compressor 462
19.70%
 72
51.39%
FILE 11522 - Pyramid Number 342
60.23%
 159
94.34%
FILE 11523 - Recycling 1325
41.58%
 301
77.41%
FILE 11524 - InCircle 1225
75.92%
 465
94.19%
FILE 11525 - Permutation 4399
53.22%
 1217
91.04%
FILE 11526 - H(n) 20764
37.68%
 5355
76.90%
FILE 11527 - Morning Walk 242
6.20%
 61
18.03%
FILE 11528 - Switch Grid 240
30.83%
 76
72.37%
FILE 11529 - Strange Tax Calculation 697
44.19%
 141
83.69%
FILE 11530 - SMS Typing 24401
48.40%
 9062
94.74%
FILE 11531 - Solve the Broken Maze 422
12.32%
 101
33.66%
FILE 11532 - Simple Adjacency Maximization 2143
41.62%
 707
88.40%
FILE 11533 - Special Number 834
21.82%
 154
69.48%
FILE 11534 - Say Goodbye to Tic-Tac-Toe 1110
40.09%
 322
86.34%
FILE 11535 - Set of Marbles 628
50.32%
 234
91.88%
FILE 11536 - Smallest Sub-Array 7278
42.79%
 1648
88.41%
FILE 11537 - Secret Problemsetters' Union 509
14.54%
 87
60.92%
FILE 11538 - Chess Queen 7990
59.15%
 1950
94.87%
FILE 11539 - Another Word Game 1039
32.15%
 237
76.37%
FILE 11540 - Sultan's Chandelier 340
29.41%
 74
74.32%
FILE 11541 - Decoding 11563
58.65%
 5228
95.49%
FILE 11542 - Square 3532
38.99%
 565
88.85%
FILE 11543 - Two Points And Curious MumboJumbo 105
48.57%
 40
67.50%
FILE 11544 - Recruiter's Problem 881
16.57%
 129
62.79%
FILE 11545 - Avoiding Jungle in the Dark 1231
36.31%
 378
85.19%
FILE 11546 - Olympic Swimming 351
43.30%
 103
73.79%
FILE 11547 - Automatic Answer 52260
68.54%
 26251
97.57%
FILE 11548 - Blackboard Bonanza 1582
42.10%
 521
85.41%
FILE 11549 - Calculator Conundrum 11044
44.21%
 2212
84.76%
FILE 11550 - Demanding Dilemma 6543
33.96%
 1528
86.45%
FILE 11551 - Experienced Endeavour 1044
57.85%
 261
90.80%
FILE 11552 - Fewest Flops 4280
40.82%
 841
85.02%
FILE 11553 - Grid Game 3925
58.47%
 1880
94.57%
FILE 11554 - Hapless Hedonism 1806
58.75%
 897
92.53%
FILE 11555 - Aspen Avenue 754
38.06%
 229
76.42%
FILE 11556 - Best Compression Ever 1501
55.36%
 666
93.54%
FILE 11557 - Code Theft 524
22.33%
 117
58.97%
FILE 11558 - Dinner 265
24.53%
 84
40.48%
FILE 11559 - Event Planning 46268
40.56%
 16071
90.59%
FILE 11560 - Fixing the Bugs 650
21.23%
 103
57.28%
FILE 11561 - Getting Gold 4591
58.88%
 1669
94.13%
FILE 11562 - Hard Evidence 729
13.17%
 85
52.94%
FILE 11563 - Introspective Caching 747
29.85%
 190
75.79%
FILE 11564 - Just A Few More Triangles! 263
31.18%
 71
52.11%
FILE 11565 - Simple Equations 19754
35.89%
 4481
90.69%
FILE 11566 - Let's Yum Cha! 6240
29.90%
 1061
88.41%
FILE 11567 - Moliu Number Generator 4003
35.40%
 1266
84.91%
FILE 11568 - Pincer Attack!! 314
21.97%
 58
70.69%
FILE 11569 - Lovely Hint 927
47.14%
 363
92.01%
FILE 11570 - Sudoku without numbers? 130
50.00%
 66
68.18%
FILE 11571 - Simple Equations - Extreme!! 2290
9.56%
 371
29.38%
FILE 11572 - Unique Snowflakes 40878
36.11%
 7609
82.84%
FILE 11573 - Ocean Currents 3867
40.94%
 828
88.89%
FILE 11574 - Colliding Traffic 1022
32.88%
 240
74.17%
FILE 11575 - Zerg Rush!!! 241
17.01%
 60
50.00%
FILE 11576 - Scrolling Sign 3273
55.21%
 1296
92.21%
FILE 11577 - Letter Frequency 11687
51.36%
 4344
94.66%
FILE 11578 - Situp Benches 654
30.28%
 151
70.86%
FILE 11579 - Triangle Trouble 3949
38.34%
 865
87.75%
FILE 11580 - Finding the Transmitter 129
5.43%
 18
27.78%
FILE 11581 - Grid Successors 4039
75.19%
 2527
97.94%
FILE 11582 - Colossal Fibonacci Numbers! 16223
32.40%
 1679
88.15%
FILE 11583 - Alien DNA 832
54.45%
 313
84.98%
FILE 11584 - Partitioning by Palindromes 12747
59.85%
 2514
92.72%
FILE 11585 - Nurikabe 1218
24.38%
 231
71.43%
FILE 11586 - Train Tracks 12589
43.05%
 4602
92.05%
FILE 11587 - Brick Game 879
19.34%
 190
61.05%
FILE 11588 - Image Coding 5161
55.61%
 2296
95.95%
FILE 11589 - Save the President 142
47.89%
 53
71.70%
FILE 11590 - Prefix Lookup 1307
24.87%
 277
74.73%
FILE 11591 - Bulb Inside a Grid 267
40.45%
 94
79.79%
FILE 11592 - Bulb inside a Grid (II) 195
42.56%
 57
73.68%
FILE 11593 - Fractions 175
47.43%
 85
68.24%
FILE 11594 - All Pairs Maximum Flow 1389
37.01%
 345
79.71%
FILE 11595 - Crossing Streets EXTREME 280
19.29%
 51
64.71%
FILE 11596 - Convex Orthogonal Polygon 788
15.36%
 116
64.66%
FILE 11597 - Spanning Subtree 4055
74.75%
 2356
98.47%
FILE 11598 - Optimal Segments 531
24.11%
 120
63.33%
FILE 11599 - Triangle and Polynomial 237
25.74%
 119
39.50%
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