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Browse Problems
Root :: Contest Volumes (10000...) :: Volume 115 (11500-11599)
Title Total Submissions / Solving % Total Users / Solving %
FILE 11500 - Vampires 2268
52.29%
 639
87.17%
FILE 11501 - Laurel Creek 256
36.72%
 99
76.77%
FILE 11502 - Rocket Stages 657
21.92%
 146
63.70%
FILE 11503 - Virtual Friends 28559
42.08%
 7065
89.65%
FILE 11504 - Dominos 25201
31.31%
 5485
79.98%
FILE 11505 - Logo 4370
36.84%
 1129
88.57%
FILE 11506 - Angry Programmer 7972
36.99%
 1873
88.15%
FILE 11507 - Bender B. Rodríguez Problem 10005
55.28%
 4667
93.72%
FILE 11508 - Life on Mars? 1057
55.82%
 403
93.80%
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 9549
45.64%
 2467
85.57%
FILE 11513 - 9 Puzzle 3653
40.82%
 745
86.85%
FILE 11514 - Batman 1585
31.23%
 422
81.75%
FILE 11515 - Cranes 1194
44.22%
 473
92.39%
FILE 11516 - WiFi 6807
36.67%
 1356
88.79%
FILE 11517 - Exact Change 17208
36.51%
 4031
87.94%
FILE 11518 - Dominos 2 15832
41.25%
 3921
91.97%
FILE 11519 - Logo 2 1425
31.72%
 376
86.17%
FILE 11520 - Fill the Square 7297
63.00%
 2531
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 1224
75.90%
 464
94.18%
FILE 11525 - Permutation 4361
53.41%
 1209
91.15%
FILE 11526 - H(n) 20212
37.45%
 5215
76.45%
FILE 11527 - Morning Walk 240
5.83%
 60
16.67%
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 24370
48.40%
 9058
94.73%
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 826
21.67%
 153
69.28%
FILE 11534 - Say Goodbye to Tic-Tac-Toe 1106
40.05%
 321
86.29%
FILE 11535 - Set of Marbles 628
50.32%
 234
91.88%
FILE 11536 - Smallest Sub-Array 7222
42.79%
 1634
88.37%
FILE 11537 - Secret Problemsetters' Union 509
14.54%
 87
60.92%
FILE 11538 - Chess Queen 7953
59.10%
 1942
94.85%
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 11556
58.64%
 5224
95.48%
FILE 11542 - Square 3521
39.02%
 563
88.81%
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 1230
36.26%
 378
85.19%
FILE 11546 - Olympic Swimming 351
43.30%
 103
73.79%
FILE 11547 - Automatic Answer 51567
68.71%
 26182
97.56%
FILE 11548 - Blackboard Bonanza 1582
42.10%
 521
85.41%
FILE 11549 - Calculator Conundrum 11011
44.19%
 2203
84.70%
FILE 11550 - Demanding Dilemma 6503
33.94%
 1526
86.44%
FILE 11551 - Experienced Endeavour 1039
57.94%
 260
90.77%
FILE 11552 - Fewest Flops 4275
40.82%
 839
85.10%
FILE 11553 - Grid Game 3923
58.45%
 1878
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 1497
55.38%
 664
93.67%
FILE 11557 - Code Theft 521
22.26%
 116
58.62%
FILE 11558 - Dinner 265
24.53%
 84
40.48%
FILE 11559 - Event Planning 46166
40.53%
 16026
90.57%
FILE 11560 - Fixing the Bugs 565
21.24%
 103
56.31%
FILE 11561 - Getting Gold 4540
59.03%
 1663
94.23%
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! 261
30.65%
 70
51.43%
FILE 11565 - Simple Equations 19655
35.82%
 4471
90.67%
FILE 11566 - Let's Yum Cha! 6204
29.88%
 1054
88.33%
FILE 11567 - Moliu Number Generator 4003
35.40%
 1266
84.91%
FILE 11568 - Pincer Attack!! 312
21.47%
 56
69.64%
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!! 2272
9.64%
 369
29.54%
FILE 11572 - Unique Snowflakes 39873
36.06%
 7431
82.69%
FILE 11573 - Ocean Currents 3817
40.90%
 814
88.94%
FILE 11574 - Colliding Traffic 1010
32.87%
 237
73.84%
FILE 11575 - Zerg Rush!!! 241
17.01%
 60
50.00%
FILE 11576 - Scrolling Sign 3261
55.17%
 1292
92.18%
FILE 11577 - Letter Frequency 11597
51.51%
 4332
94.69%
FILE 11578 - Situp Benches 652
30.21%
 151
70.86%
FILE 11579 - Triangle Trouble 3892
38.41%
 863
87.72%
FILE 11580 - Finding the Transmitter 129
5.43%
 18
27.78%
FILE 11581 - Grid Successors 4012
75.27%
 2517
97.97%
FILE 11582 - Colossal Fibonacci Numbers! 16041
32.37%
 1658
88.24%
FILE 11583 - Alien DNA 825
54.06%
 311
84.89%
FILE 11584 - Partitioning by Palindromes 12695
59.85%
 2495
92.71%
FILE 11585 - Nurikabe 1200
23.92%
 228
71.49%
FILE 11586 - Train Tracks 12557
43.05%
 4590
92.03%
FILE 11587 - Brick Game 879
19.34%
 190
61.05%
FILE 11588 - Image Coding 5138
55.68%
 2295
95.95%
FILE 11589 - Save the President 142
47.89%
 53
71.70%
FILE 11590 - Prefix Lookup 1304
24.92%
 276
75.00%
FILE 11591 - Bulb Inside a Grid 259
40.15%
 90
80.00%
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 1385
36.97%
 343
79.59%
FILE 11595 - Crossing Streets EXTREME 280
19.29%
 51
64.71%
FILE 11596 - Convex Orthogonal Polygon 786
15.39%
 116
64.66%
FILE 11597 - Spanning Subtree 4051
74.75%
 2353
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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