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Browse Problems
Root :: Contest Volumes (10000...) :: Volume 115 (11500-11599)
Title Total Submissions / Solving % Total Users / Solving %
FILE 11500 - Vampires 2282
52.19%
 642
87.07%
FILE 11501 - Laurel Creek 257
36.58%
 99
76.77%
FILE 11502 - Rocket Stages 660
22.12%
 147
64.63%
FILE 11503 - Virtual Friends 28739
42.14%
 7090
89.68%
FILE 11504 - Dominos 25447
31.34%
 5506
79.99%
FILE 11505 - Logo 4391
36.80%
 1129
88.57%
FILE 11506 - Angry Programmer 7999
37.04%
 1880
88.14%
FILE 11507 - Bender B. Rodríguez Problem 10086
55.31%
 4703
93.77%
FILE 11508 - Life on Mars? 1063
55.97%
 405
93.83%
FILE 11509 - Touring Robot 511
35.62%
 210
68.10%
FILE 11510 - Erdös Unit Fractions 340
47.94%
 126
76.98%
FILE 11511 - Frieze Patterns 685
42.04%
 208
85.58%
FILE 11512 - GATTACA 9579
45.70%
 2475
85.62%
FILE 11513 - 9 Puzzle 3653
40.82%
 745
86.85%
FILE 11514 - Batman 1594
31.24%
 426
81.69%
FILE 11515 - Cranes 1290
43.41%
 502
92.63%
FILE 11516 - WiFi 6819
36.66%
 1359
88.82%
FILE 11517 - Exact Change 17687
36.57%
 4049
87.97%
FILE 11518 - Dominos 2 16021
41.25%
 3945
91.94%
FILE 11519 - Logo 2 1442
31.55%
 378
86.24%
FILE 11520 - Fill the Square 7319
63.00%
 2538
97.01%
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 4427
53.20%
 1229
91.05%
FILE 11526 - H(n) 20853
37.75%
 5389
77.05%
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 24409
48.41%
 9066
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 1122
39.93%
 323
86.38%
FILE 11535 - Set of Marbles 628
50.32%
 234
91.88%
FILE 11536 - Smallest Sub-Array 7301
42.73%
 1653
88.38%
FILE 11537 - Secret Problemsetters' Union 509
14.54%
 87
60.92%
FILE 11538 - Chess Queen 8003
59.17%
 1956
94.89%
FILE 11539 - Another Word Game 1044
32.28%
 238
76.47%
FILE 11540 - Sultan's Chandelier 340
29.41%
 74
74.32%
FILE 11541 - Decoding 11568
58.66%
 5230
95.49%
FILE 11542 - Square 3537
39.04%
 566
88.87%
FILE 11543 - Two Points And Curious MumboJumbo 105
48.57%
 40
67.50%
FILE 11544 - Recruiter's Problem 883
16.76%
 129
63.57%
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 53223
68.17%
 26319
97.56%
FILE 11548 - Blackboard Bonanza 1582
42.10%
 521
85.41%
FILE 11549 - Calculator Conundrum 11051
44.24%
 2215
84.79%
FILE 11550 - Demanding Dilemma 6740
34.07%
 1534
86.44%
FILE 11551 - Experienced Endeavour 1050
57.71%
 262
90.84%
FILE 11552 - Fewest Flops 4281
40.83%
 842
85.04%
FILE 11553 - Grid Game 3926
58.48%
 1881
94.58%
FILE 11554 - Hapless Hedonism 1806
58.75%
 897
92.53%
FILE 11555 - Aspen Avenue 755
38.15%
 230
76.52%
FILE 11556 - Best Compression Ever 1504
55.32%
 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 46659
40.50%
 16093
90.59%
FILE 11560 - Fixing the Bugs 652
21.47%
 104
58.65%
FILE 11561 - Getting Gold 4657
58.81%
 1675
94.15%
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 19914
35.98%
 4488
90.66%
FILE 11566 - Let's Yum Cha! 6309
29.91%
 1067
88.47%
FILE 11567 - Moliu Number Generator 4005
35.41%
 1267
84.93%
FILE 11568 - Pincer Attack!! 316
22.47%
 59
71.19%
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 41410
36.12%
 7712
82.81%
FILE 11573 - Ocean Currents 3886
41.10%
 835
88.86%
FILE 11574 - Colliding Traffic 1022
32.88%
 240
74.17%
FILE 11575 - Zerg Rush!!! 241
17.01%
 60
50.00%
FILE 11576 - Scrolling Sign 3288
55.14%
 1297
92.21%
FILE 11577 - Letter Frequency 11783
51.35%
 4354
94.67%
FILE 11578 - Situp Benches 654
30.28%
 151
70.86%
FILE 11579 - Triangle Trouble 4014
38.02%
 868
87.67%
FILE 11580 - Finding the Transmitter 129
5.43%
 18
27.78%
FILE 11581 - Grid Successors 4112
74.73%
 2539
97.91%
FILE 11582 - Colossal Fibonacci Numbers! 16244
32.41%
 1687
88.14%
FILE 11583 - Alien DNA 900
54.78%
 315
85.08%
FILE 11584 - Partitioning by Palindromes 12774
59.87%
 2520
92.70%
FILE 11585 - Nurikabe 1219
24.45%
 232
71.55%
FILE 11586 - Train Tracks 12640
43.01%
 4611
92.08%
FILE 11587 - Brick Game 881
19.41%
 190
61.05%
FILE 11588 - Image Coding 5162
55.62%
 2296
95.95%
FILE 11589 - Save the President 142
47.89%
 53
71.70%
FILE 11590 - Prefix Lookup 1340
24.63%
 280
74.64%
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 177
48.02%
 87
68.97%
FILE 11594 - All Pairs Maximum Flow 1395
37.06%
 347
79.83%
FILE 11595 - Crossing Streets EXTREME 280
19.29%
 51
64.71%
FILE 11596 - Convex Orthogonal Polygon 794
15.87%
 116
65.52%
FILE 11597 - Spanning Subtree 4059
74.75%
 2358
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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