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Browse Problems
Root :: Contest Volumes (10000...) :: Volume 125 (12500-12599)
Title Total Submissions / Solving % Total Users / Solving %
FILE 12500 - Balance the Blocks 150
31.33%
 32
40.62%
FILE 12501 - Bulky process of bulk reduction 913
30.12%
 157
75.80%
FILE 12502 - Three Families 16784
43.80%
 5487
92.53%
FILE 12503 - Robot Instructions 16736
64.67%
 7941
96.12%
FILE 12504 - Updating a Dictionary 8014
44.00%
 1753
91.61%
FILE 12505 - Searching in sqrt(n) 426
55.16%
 127
82.68%
FILE 12506 - Shortest Names 3183
57.81%
 628
93.15%
FILE 12507 - Kingdoms 1164
40.12%
 201
87.06%
FILE 12508 - Triangles in the Grid 250
68.00%
 85
82.35%
FILE 12509 - Tin Cutter II 112
43.75%
 39
76.92%
FILE 12510 - Collecting Coins 611
26.68%
 90
75.56%
FILE 12511 - Virus 1515
46.86%
 311
87.78%
FILE 12512 - Cross-Shaped Tests 64
37.50%
 28
64.29%
FILE 12513 - Safe Places 49
32.65%
 21
52.38%
FILE 12514 - Cookie 383
23.76%
 60
70.00%
FILE 12515 - Movie Police 1883
44.03%
 554
91.34%
FILE 12516 - Cinema-cola 1901
30.62%
 343
81.05%
FILE 12517 - Digit Sum 2548
37.01%
 810
69.63%
FILE 12518 - LCD Extravaganza 281
45.55%
 100
82.00%
FILE 12519 - The Farnsworth Parabox 965
51.19%
 254
92.52%
FILE 12520 - Square Garden 1489
27.67%
 139
79.86%
FILE 12521 - Teamface 144
46.53%
 58
74.14%
FILE 12522 - The Imperial Problem 284
69.01%
 105
90.48%
FILE 12523 - Lazy Professor 1140
24.65%
 136
74.26%
FILE 12524 - Arranging Heaps 1458
35.32%
 298
71.81%
FILE 12525 - Boxes and Stones 260
59.62%
 103
85.44%
FILE 12526 - Cellphone Typing 2950
57.83%
 677
92.76%
FILE 12527 - Different Digits 5511
72.31%
 2894
97.27%
FILE 12528 - Environment Protection 1431
31.87%
 176
85.80%
FILE 12529 - Fix the Pond 1057
42.67%
 221
84.16%
FILE 12530 - Game of Tiles 664
33.73%
 156
73.72%
FILE 12531 - Hours and Minutes 5587
71.77%
 2701
97.33%
FILE 12532 - Interval Product 16742
43.93%
 4032
87.95%
FILE 12533 - Joining Couples 1095
25.75%
 210
65.24%
FILE 12534 - Binary Matrix 2 634
26.18%
 79
56.96%
FILE 12535 - Probability Through Experiments 1190
28.82%
 119
79.83%
FILE 12536 - Optimal Spaceway 112
44.64%
 38
71.05%
FILE 12537 - Radiation 1532
40.54%
 203
80.79%
FILE 12538 - Version Controlled IDE 2642
47.69%
 426
93.19%
FILE 12539 - Ultimate Device 258
31.78%
 50
66.00%
FILE 12540 - Warp Speed II 339
30.68%
 56
76.79%
FILE 12541 - Birthdates 7217
62.96%
 2969
97.00%
FILE 12542 - Prime Substring 3788
50.40%
 961
95.42%
FILE 12543 - Longest Word 6195
35.71%
 1557
89.79%
FILE 12544 - Beehives 1862
34.00%
 313
76.68%
FILE 12545 - Bits Equalizer 7925
39.84%
 1696
87.21%
FILE 12546 - LCM Pair Sum 958
38.41%
 232
78.88%
FILE 12547 - RNA Secondary Structure 422
26.07%
 95
60.00%
FILE 12548 - Old School Days 130
33.08%
 41
58.54%
FILE 12549 - Sentry Robots 1312
47.94%
 295
86.10%
FILE 12550 - How do spiders walk on water? 1791
18.98%
 243
67.08%
FILE 12551 - Shares 309
34.30%
 84
72.62%
FILE 12552 - The Moon of Valencia 265
18.87%
 53
50.94%
FILE 12553 - Countdown 574
37.98%
 141
77.30%
FILE 12554 - A Special "Happy Birthday" Song!!! 13029
56.97%
 6050
95.26%
FILE 12555 - Baby Me 4626
33.83%
 1302
85.33%
FILE 12556 - "Center" of perimeter midpoints 278
53.24%
 73
90.41%
FILE 12557 - Detecting Code Snippets 195
22.56%
 76
42.11%
FILE 12558 - Egyptian Fractions (HARD version) 9036
26.65%
 1022
72.60%
FILE 12559 - Finding Black Circles 862
29.12%
 108
76.85%
FILE 12560 - Good Friends 152
32.89%
 46
73.91%
FILE 12561 - Hadamard Gate 65
47.69%
 37
72.97%
FILE 12562 - In an effort to Change History 54
33.33%
 31
54.84%
FILE 12563 - Jin Ge Jin Qu hao 15980
38.18%
 1762
91.49%
FILE 12564 - King of Fighters explained 192
50.52%
 88
88.64%
FILE 12565 - Lovely Magical Curves 89
31.46%
 28
64.29%
FILE 12566 - Melody "Creation" 57
59.65%
 31
77.42%
FILE 12567 - Never7, Ever17 and Water 205
24.39%
 40
57.50%
FILE 12568 - Optimizing Key Signatur 49
48.98%
 31
61.29%
FILE 12569 - Planning mobile robot on Tree (EASY Version) 1336
50.37%
 247
90.28%
FILE 12570 - Qualle? Quale? 47
36.17%
 30
56.67%
FILE 12571 - Brother & Sisters! 3490
40.92%
 717
84.94%
FILE 12572 - RMQ Overkill 409
51.83%
 152
77.63%
FILE 12573 - Sohel Sir's Assignment 1157
25.67%
 226
61.06%
FILE 12574 - VOID 470
55.96%
 139
91.37%
FILE 12575 - Sin Cos Problem 1634
27.36%
 314
82.80%
FILE 12576 - Simply Loopy 287
49.48%
 100
82.00%
FILE 12577 - Hajj-e-Akbar 44638
60.91%
 18004
96.96%
FILE 12578 - 10:6:2 30335
34.89%
 6454
94.10%
FILE 12579 - To Infinity and Beyond 320
21.88%
 57
68.42%
FILE 12580 - Yell Classico 352
57.95%
 134
90.30%
FILE 12581 - Divisibility 264
28.79%
 50
70.00%
FILE 12582 - Wedding of Sultan 3448
69.92%
 1591
96.23%
FILE 12583 - Memory Overflow 4231
50.98%
 1529
93.13%
FILE 12584 - Laptop Chargers 429
26.57%
 75
61.33%
FILE 12585 - Poker End Games 890
43.71%
 196
80.61%
FILE 12586 - Overlapping Characters 1059
38.72%
 242
80.99%
FILE 12587 - Reduce the Maintenance Cost 764
34.55%
 108
74.07%
FILE 12588 - Team Mathematics Olympiad 653
18.84%
 84
53.57%
FILE 12589 - Learning Vector 2250
36.00%
 354
84.75%
FILE 12590 - Guards II 492
18.09%
 65
69.23%
FILE 12591 - Beauty of Regular Polyhedron 51
31.37%
 27
48.15%
FILE 12592 - Slogan Learning of Princess 7910
72.90%
 2898
97.69%
FILE 12593 - Next Generation Macaw 479
46.97%
 89
84.27%
FILE 12594 - Naming Babies 443
41.53%
 70
81.43%
FILE 12595 - Galactic Transmission 586
38.05%
 71
76.06%
FILE 12596 - Recursive Texting 555
40.36%
 137
72.26%
FILE 12597 - Macaw Baby Learns Computer 288
44.10%
 65
86.15%
FILE 12598 - Starting School 833
37.09%
 188
72.87%
FILE 12599 - Black and White 754
43.77%
 173
87.86%
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