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Root :: Prominent Problemsetters :: Rujia Liu
Title Total Submissions / Solving % Total Users / Solving %
FILE 10117 - Nice Milk 1200
24.17%
 251
68.13%
FILE 10118 - Free Candies 1365
40.22%
 475
78.32%
FILE 10119 - Farewell 1067
6.37%
 90
45.56%
FILE 10120 - Gift?! 2739
29.28%
 807
75.46%
FILE 10121 - Legendary Pokemon 228
34.65%
 72
69.44%
FILE 10122 - Mysterious Mountain 1191
22.42%
 202
65.84%
FILE 10269 - Adventure of Super Mario 1822
38.75%
 529
82.99%
FILE 10270 - Bigger Square Please... 760
29.08%
 247
57.09%
FILE 10271 - Chopsticks 6446
32.28%
 1481
77.58%
FILE 10272 - DDR King 510
17.65%
 115
61.74%
FILE 10273 - Eat or Not to Eat? 1589
23.16%
 374
62.03%
FILE 10274 - Fans and Gems 1229
23.68%
 159
66.67%
FILE 10275 - Guess the Number! 1108
31.32%
 301
71.76%
FILE 10276 - Hanoi Tower Troubles Again! 3959
72.87%
 2365
96.11%
FILE 10411 - Another Game of Tetris 664
18.83%
 104
68.27%
FILE 10412 - Big Big Trees 1299
17.47%
 256
66.02%
FILE 10413 - Crazy Savages 1246
24.00%
 255
69.41%
FILE 10414 - Denki Blocks 304
14.80%
 60
63.33%
FILE 10415 - Eb Alto Saxophone Player 2686
48.55%
 1163
84.26%
FILE 10416 - Folding My T-Shirt 1047
38.68%
 350
76.57%
FILE 10417 - Gift Exchanging 804
31.34%
 220
75.00%
FILE 10418 - Hyper Toy Soldiers 905
31.71%
 156
82.05%
FILE 10538 - Powerful Magic Squares 382
25.65%
 93
36.56%
FILE 10559 - Blocks 3018
25.15%
 533
60.23%
FILE 10565 - Matrix 371
27.22%
 105
76.19%
FILE 10569 - Number Theory 751
52.33%
 228
86.84%
FILE 10574 - Counting Rectangles 2860
26.22%
 533
71.86%
FILE 10624 - Super Number 1830
31.80%
 471
79.41%
FILE 10630 - Millennium Ceremony 200
28.50%
 22
54.55%
FILE 10635 - Prince and Princess 3618
34.58%
 1061
80.21%
FILE 10640 - Planes around the World 263
40.68%
 103
79.61%
FILE 10688 - The Poor Giant 1013
53.01%
 375
87.20%
FILE 10743 - Blocks on Blocks 368
40.49%
 136
82.35%
FILE 10829 - L-Gap Substrings 651
17.51%
 133
36.84%
FILE 10833 - Lunar Forest 189
43.39%
 63
76.19%
FILE 10949 - Kids in a Grid 2871
13.69%
 277
37.55%
FILE 11019 - Matrix Matcher 2255
18.36%
 376
49.20%
FILE 11127 - Triple-Free Binary Strings 884
56.33%
 302
86.42%
FILE 11167 - Monkeys in the Emei Mountain 912
15.68%
 150
66.67%
FILE 11177 - Fighting Against a Polygonal Monster 490
20.41%
 91
62.64%
FILE 11184 - Joyful Ride 313
67.09%
 163
88.96%
FILE 11188 - A Strange Opera House 9
33.33%
 5
60.00%
FILE 11421 - Arranging Cards 221
40.27%
 71
84.51%
FILE 11438 - Integer Transmission EXTREME 122
33.61%
 34
58.82%
FILE 11521 - Compressor 221
13.57%
 35
42.86%
FILE 11671 - Sign of Matrix 174
23.56%
 45
68.89%
FILE 11738 - Few Teams will Solve this 63
4.76%
 10
30.00%
FILE 11922 - Permutation Transformer 422
50.00%
 125
77.60%
FILE 11987 - Almost Union-Find 1473
37.27%
 316
81.96%
FILE 11988 - Broken Keyboard (a.k.a. Beiju Text) 4178
34.47%
 1069
81.20%
FILE 11989 - Cake Cutting 125
24.80%
 23
52.17%
FILE 11990 - ``Dynamic'' Inversion 789
20.53%
 105
67.62%
FILE 11991 - Easy Problem from Rujia Liu? 4452
41.53%
 1099
85.81%
FILE 11992 - Fast Matrix Operations 1038
29.09%
 168
84.52%
FILE 11993 - Girls' Celebration 20
55.00%
 12
50.00%
FILE 11994 - Happy Painting! 201
42.29%
 41
82.93%
FILE 11995 - I Can Guess the Data Structure! 5153
33.75%
 1176
89.12%
FILE 11996 - Jewel Magic 394
22.34%
 56
78.57%
FILE 11997 - K Smallest Sums 1482
32.86%
 294
83.67%
FILE 11998 - Rujia Liu loves Wario Land! 115
16.52%
 16
31.25%
FILE 12003 - Array Transformer 717
18.13%
 111
54.05%
FILE 12053 - Unbreakable Floor 30
3.33%
 10
10.00%
FILE 12074 - The Ultimate Bamboo Eater 83
28.92%
 23
60.87%
FILE 12161 - Ironman Race in Treeland 29
20.69%
 6
100.00%
FILE 12162 - Shooting the Monster 16
6.25%
 2
50.00%
FILE 12289 - One-Two-Three 4114
58.92%
 1910
96.44%
FILE 12290 - Counting Game 764
53.80%
 250
91.60%
FILE 12291 - Polyomino Composer 770
30.26%
 145
83.45%
FILE 12292 - Polyomino Decomposer 177
28.81%
 39
84.62%
FILE 12293 - Box Game 1381
55.61%
 548
88.50%
FILE 12294 - RPG battles 378
29.10%
 71
84.51%
FILE 12295 - Optimal Symmetric Paths 563
38.37%
 111
89.19%
FILE 12296 - Pieces and Discs 115
26.96%
 24
70.83%
FILE 12297 - Super Poker 83
55.42%
 29
79.31%
FILE 12298 - Super Poker II 331
25.38%
 48
68.75%
FILE 12299 - RMQ with Shifts 1054
40.13%
 212
85.38%
FILE 12300 - Smallest Regular Polygon 285
56.49%
 137
91.97%
FILE 12301 - An Angular Puzzle 92
80.43%
 64
96.88%
FILE 12302 - Nine-Point Circle 188
67.55%
 96
92.71%
FILE 12303 - Composite Transformations 121
38.02%
 37
81.08%
FILE 12304 - 2D Geometry 110 in 1! 332
31.33%
 47
91.49%
FILE 12305 - Polishing a Extruded Polygon 14
35.71%
 7
57.14%
FILE 12306 - My SketchUp 32
15.62%
 9
55.56%
FILE 12307 - Smallest Enclosing Rectangle 293
23.55%
 48
70.83%
FILE 12308 - Smallest Enclosing Box 9
11.11%
 3
33.33%
FILE 12309 - A Strange Opera House II 2
50.00%
 2
50.00%
FILE 12310 - Point Location 23
13.04%
 3
100.00%
FILE 12311 - All-Pair Farthest Points 245
9.39%
 43
25.58%
FILE 12312 - Bounding Volume Hierarchy 65
27.69%
 10
60.00%
FILE 12313 - A Tiny Raytracer 72
43.06%
 8
100.00%
FILE 12314 - The Cleaning Robot 3
33.33%
 2
50.00%
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