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Browse Problems
Root :: Contest Volumes (10000...) :: Volume 115 (11500-11599)
Title Total Submissions / Solving % Total Users / Solving %
FILE 11500 - Vampires 2263
52.23%
 636
87.11%
FILE 11501 - Laurel Creek 256
36.72%
 99
76.77%
FILE 11502 - Rocket Stages 652
21.78%
 144
63.19%
FILE 11503 - Virtual Friends 27805
41.94%
 6976
89.64%
FILE 11504 - Dominos 24746
31.27%
 5410
80.09%
FILE 11505 - Logo 4276
37.28%
 1122
88.59%
FILE 11506 - Angry Programmer 7754
36.97%
 1854
88.13%
FILE 11507 - Bender B. Rodríguez Problem 9740
55.29%
 4580
93.69%
FILE 11508 - Life on Mars? 1052
55.80%
 401
93.77%
FILE 11509 - Touring Robot 505
35.64%
 208
67.79%
FILE 11510 - Erdös Unit Fractions 334
47.90%
 124
77.42%
FILE 11511 - Frieze Patterns 633
43.60%
 203
84.24%
FILE 11512 - GATTACA 9407
45.69%
 2433
85.61%
FILE 11513 - 9 Puzzle 3647
40.83%
 743
86.81%
FILE 11514 - Batman 1502
31.29%
 401
81.30%
FILE 11515 - Cranes 1193
44.17%
 472
92.37%
FILE 11516 - WiFi 6692
36.94%
 1342
89.12%
FILE 11517 - Exact Change 16668
36.50%
 3985
87.90%
FILE 11518 - Dominos 2 15190
40.84%
 3823
91.97%
FILE 11519 - Logo 2 1407
31.41%
 370
86.22%
FILE 11520 - Fill the Square 7206
63.13%
 2508
96.97%
FILE 11521 - Compressor 460
19.78%
 71
52.11%
FILE 11522 - Pyramid Number 334
60.18%
 158
94.30%
FILE 11523 - Recycling 1325
41.58%
 301
77.41%
FILE 11524 - InCircle 1203
76.64%
 460
94.35%
FILE 11525 - Permutation 4117
54.24%
 1145
91.00%
FILE 11526 - H(n) 18885
37.01%
 4898
75.50%
FILE 11527 - Morning Walk 232
5.17%
 59
13.56%
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 24144
48.30%
 9024
94.74%
FILE 11531 - Solve the Broken Maze 422
12.32%
 101
33.66%
FILE 11532 - Simple Adjacency Maximization 2129
41.66%
 703
88.34%
FILE 11533 - Special Number 824
21.72%
 153
69.28%
FILE 11534 - Say Goodbye to Tic-Tac-Toe 1094
40.04%
 320
86.25%
FILE 11535 - Set of Marbles 620
50.00%
 233
91.85%
FILE 11536 - Smallest Sub-Array 7103
42.29%
 1609
88.32%
FILE 11537 - Secret Problemsetters' Union 487
15.20%
 86
61.63%
FILE 11538 - Chess Queen 7865
59.21%
 1914
94.93%
FILE 11539 - Another Word Game 1010
31.58%
 234
76.07%
FILE 11540 - Sultan's Chandelier 340
29.41%
 74
74.32%
FILE 11541 - Decoding 11509
58.54%
 5211
95.45%
FILE 11542 - Square 3395
38.88%
 549
88.71%
FILE 11543 - Two Points And Curious MumboJumbo 99
49.49%
 39
66.67%
FILE 11544 - Recruiter's Problem 843
17.32%
 126
64.29%
FILE 11545 - Avoiding Jungle in the Dark 1220
36.07%
 374
85.29%
FILE 11546 - Olympic Swimming 342
42.98%
 100
73.00%
FILE 11547 - Automatic Answer 49909
69.11%
 25804
97.59%
FILE 11548 - Blackboard Bonanza 1568
42.09%
 517
85.30%
FILE 11549 - Calculator Conundrum 10810
44.07%
 2169
84.65%
FILE 11550 - Demanding Dilemma 5934
34.21%
 1497
86.51%
FILE 11551 - Experienced Endeavour 1020
58.24%
 256
90.62%
FILE 11552 - Fewest Flops 4168
40.98%
 828
84.90%
FILE 11553 - Grid Game 3883
58.56%
 1869
94.54%
FILE 11554 - Hapless Hedonism 1801
58.75%
 894
92.62%
FILE 11555 - Aspen Avenue 736
38.04%
 223
76.23%
FILE 11556 - Best Compression Ever 1493
55.39%
 663
93.67%
FILE 11557 - Code Theft 498
22.89%
 115
58.26%
FILE 11558 - Dinner 262
24.05%
 83
39.76%
FILE 11559 - Event Planning 44862
40.51%
 15848
90.52%
FILE 11560 - Fixing the Bugs 564
21.28%
 102
56.86%
FILE 11561 - Getting Gold 4052
59.90%
 1628
94.16%
FILE 11562 - Hard Evidence 712
13.34%
 84
53.57%
FILE 11563 - Introspective Caching 738
29.81%
 189
75.66%
FILE 11564 - Just A Few More Triangles! 258
30.23%
 70
51.43%
FILE 11565 - Simple Equations 18720
35.93%
 4422
90.66%
FILE 11566 - Let's Yum Cha! 6041
30.04%
 1039
88.45%
FILE 11567 - Moliu Number Generator 3985
35.38%
 1260
84.92%
FILE 11568 - Pincer Attack!! 312
21.47%
 56
69.64%
FILE 11569 - Lovely Hint 913
46.66%
 356
91.85%
FILE 11570 - Sudoku without numbers? 123
50.41%
 62
69.35%
FILE 11571 - Simple Equations - Extreme!! 2218
9.69%
 362
29.56%
FILE 11572 - Unique Snowflakes 35894
36.16%
 6810
81.89%
FILE 11573 - Ocean Currents 3584
40.51%
 780
89.62%
FILE 11574 - Colliding Traffic 1000
32.90%
 235
74.04%
FILE 11575 - Zerg Rush!!! 233
16.31%
 59
49.15%
FILE 11576 - Scrolling Sign 2958
56.66%
 1256
92.12%
FILE 11577 - Letter Frequency 11378
51.34%
 4295
94.71%
FILE 11578 - Situp Benches 650
30.00%
 150
70.67%
FILE 11579 - Triangle Trouble 3706
38.80%
 848
87.62%
FILE 11580 - Finding the Transmitter 128
4.69%
 17
23.53%
FILE 11581 - Grid Successors 3927
75.43%
 2482
98.03%
FILE 11582 - Colossal Fibonacci Numbers! 15737
32.41%
 1600
88.50%
FILE 11583 - Alien DNA 773
54.08%
 309
84.47%
FILE 11584 - Partitioning by Palindromes 12421
59.92%
 2419
92.81%
FILE 11585 - Nurikabe 1065
25.45%
 220
70.45%
FILE 11586 - Train Tracks 12401
43.19%
 4560
92.04%
FILE 11587 - Brick Game 879
19.34%
 190
61.05%
FILE 11588 - Image Coding 4906
56.40%
 2282
95.92%
FILE 11589 - Save the President 139
46.76%
 51
70.59%
FILE 11590 - Prefix Lookup 1257
24.98%
 265
75.85%
FILE 11591 - Bulb Inside a Grid 259
40.15%
 90
80.00%
FILE 11592 - Bulb inside a Grid (II) 193
42.49%
 57
71.93%
FILE 11593 - Fractions 175
47.43%
 85
68.24%
FILE 11594 - All Pairs Maximum Flow 1325
37.28%
 325
78.77%
FILE 11595 - Crossing Streets EXTREME 280
19.29%
 51
64.71%
FILE 11596 - Convex Orthogonal Polygon 785
15.41%
 115
65.22%
FILE 11597 - Spanning Subtree 4033
74.73%
 2344
98.46%
FILE 11598 - Optimal Segments 528
23.86%
 120
62.50%
FILE 11599 - Triangle and Polynomial 223
25.11%
 114
39.47%
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