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Browse Problems
Root :: Prominent Problemsetters :: Rujia Liu
Title Total Submissions / Solving % Total Users / Solving %
FILE 12423 - (Last) Mua(III) - Full Interpreter 45
44.44%
 19
47.37%
FILE 12434 - Infinite Stable Integer 12
41.67%
 11
45.45%
FILE 12502 - Three Families 16374
44.06%
 5441
92.50%
FILE 12503 - Robot Instructions 14693
64.89%
 7430
96.10%
FILE 12504 - Updating a Dictionary 7377
44.00%
 1632
91.97%
FILE 12505 - Searching in sqrt(n) 414
55.07%
 122
82.79%
FILE 12506 - Shortest Names 2379
56.07%
 547
93.24%
FILE 12507 - Kingdoms 1138
39.37%
 190
86.84%
FILE 12508 - Triangles in the Grid 235
68.51%
 80
83.75%
FILE 12509 - Tin Cutter II 106
42.45%
 35
74.29%
FILE 12510 - Collecting Coins 585
25.98%
 86
75.58%
FILE 12511 - Virus 1399
46.32%
 268
87.69%
FILE 12512 - Cross-Shaped Tests 55
36.36%
 23
65.22%
FILE 12513 - Safe Places 33
18.18%
 15
33.33%
FILE 12538 - Version Controlled IDE 2487
46.92%
 382
92.67%
FILE 12554 - A Special "Happy Birthday" Song!!! 11838
58.20%
 5876
95.23%
FILE 12555 - Baby Me 4554
33.93%
 1285
85.45%
FILE 12556 - "Center" of perimeter midpoints 267
52.06%
 68
91.18%
FILE 12557 - Detecting Code Snippets 186
19.89%
 72
38.89%
FILE 12558 - Egyptian Fractions (HARD version) 8007
26.10%
 946
73.57%
FILE 12559 - Finding Black Circles 785
27.52%
 99
75.76%
FILE 12560 - Good Friends 121
34.71%
 41
73.17%
FILE 12561 - Hadamard Gate 51
45.10%
 31
70.97%
FILE 12562 - In an effort to Change History 33
39.39%
 23
52.17%
FILE 12563 - Jin Ge Jin Qu hao 15242
38.22%
 1637
91.75%
FILE 12564 - King of Fighters explained 180
50.00%
 82
87.80%
FILE 12565 - Lovely Magical Curves 60
16.67%
 13
46.15%
FILE 12566 - Melody "Creation" 46
60.87%
 26
80.77%
FILE 12567 - Never7, Ever17 and Water 185
22.16%
 36
55.56%
FILE 12568 - Optimizing Key Signatur 41
51.22%
 26
65.38%
FILE 12569 - Planning mobile robot on Tree (EASY Version) 1259
50.20%
 231
91.34%
FILE 12570 - Qualle? Quale? 34
29.41%
 22
45.45%
FILE 12588 - Team Mathematics Olympiad 640
18.59%
 80
53.75%
FILE 12628 - Two Triangles in 3D 85
35.29%
 22
77.27%
FILE 12629 - Rectangle XOR Game 126
52.38%
 42
78.57%
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