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Title Total Submissions / Solving % Total Users / Solving %
FILE uDebug 100 - The 3n + 1 problem 650766
26.89%
95882
72.62%
FILE uDebug 101 - The Blocks Problem 86224
20.51%
17970
66.14%
FILE uDebug 102 - Ecological Bin Packing 88527
38.22%
25089
86.65%
FILE uDebug 103 - Stacking Boxes 38979
24.65%
10115
63.37%
FILE uDebug 104 - Arbitrage 27654
22.64%
5653
65.86%
FILE uDebug 105 - The Skyline Problem 50257
23.52%
12354
64.68%
FILE uDebug 106 - Fermat vs. Pythagoras 26793
33.04%
6060
65.07%
FILE uDebug 107 - The Cat in the Hat 47527
20.07%
7970
66.36%
FILE uDebug 108 - Maximum Sum 50643
41.15%
16274
80.68%
FILE uDebug 109 - SCUD Busters 11520
28.59%
2912
65.14%
FILE uDebug 110 - Meta-Loopless Sorts 10708
28.63%
2972
61.24%
FILE uDebug 111 - History Grading 26418
42.79%
10423
75.10%
FILE uDebug 112 - Tree Summing 32731
26.58%
6767
77.05%
FILE uDebug 113 - Power of Cryptography 52674
39.21%
17424
88.12%
FILE uDebug 114 - Simulation Wizardry 7993
30.60%
2224
73.88%
FILE uDebug 115 - Climbing Trees 6585
32.44%
1939
80.30%
FILE uDebug 116 - Unidirectional TSP 45300
20.72%
8601
66.27%
FILE uDebug 117 - The Postal Worker Rings Once 8032
47.90%
3288
89.72%
FILE uDebug 118 - Mutant Flatworld Explorers 16489
38.03%
6172
85.08%
FILE uDebug 119 - Greedy Gift Givers 28089
25.65%
8662
68.32%
FILE uDebug 120 - Stacks of Flapjacks 30411
39.63%
9099
86.46%
FILE uDebug 121 - Pipe Fitters 7301
41.25%
2886
86.80%
FILE uDebug 122 - Trees on the level 21232
22.69%
4593
69.28%
FILE uDebug 123 - Searching Quickly 11808
33.17%
3797
73.98%
FILE uDebug 124 - Following Orders 9571
35.73%
3558
73.72%
FILE uDebug 125 - Numbering Paths 9343
26.13%
2558
70.84%
FILE uDebug 126 - The Errant Physicist 4236
30.55%
1475
74.98%
FILE uDebug 127 - "Accordian" Patience 12539
35.19%
3247
77.27%
FILE uDebug 128 - Software CRC 18366
42.04%
3840
88.57%
FILE uDebug 129 - Krypton Factor 4826
36.99%
1730
79.36%
FILE uDebug 130 - Roman Roulette 8472
41.36%
3461
82.11%
FILE uDebug 131 - The Psychic Poker Player 3575
50.99%
1600
89.62%
FILE uDebug 132 - Bumpy Objects 3713
39.54%
1021
81.59%
FILE uDebug 133 - The Dole Queue 12985
45.27%
5054
86.68%
FILE uDebug 134 - Loglan-A Logical Language 3457
27.77%
990
79.60%
FILE uDebug 135 - No Rectangles 2926
25.39%
1032
49.71%
FILE uDebug 136 - Ugly Numbers 71824
30.63%
20992
76.81%
FILE uDebug 137 - Polygons 4305
19.37%
969
59.55%
FILE uDebug 138 - Street Numbers 18911
44.07%
7680
83.53%
FILE uDebug 139 - Telephone Tangles 9284
14.75%
1427
45.97%
FILE uDebug 140 - Bandwidth 7361
44.46%
2474
89.37%
FILE uDebug 141 - The Spot Game 6780
40.77%
2135
89.13%
FILE uDebug 142 - Mouse Clicks 6463
21.09%
2268
42.68%
FILE uDebug 143 - Orchard Trees 17832
11.35%
2280
39.08%
FILE uDebug 144 - Student Grants 6037
44.77%
2625
84.23%
FILE uDebug 145 - Gondwanaland Telecom 8907
23.09%
2390
71.67%
FILE uDebug 146 - ID Codes 22790
53.61%
10185
92.58%
FILE uDebug 147 - Dollars 43439
25.00%
9163
69.66%
FILE uDebug 148 - Anagram checker 4659
34.45%
1256
76.75%
FILE uDebug 149 - Forests 1126
42.72%
353
74.79%
FILE uDebug 150 - Double Time 2360
29.49%
722
62.05%
FILE uDebug 151 - Power Crisis 18599
59.12%
9277
92.53%
FILE uDebug 152 - Tree's a Crowd 9571
38.71%
2875
86.02%
FILE uDebug 153 - Permalex 7027
28.32%
2309
70.07%
FILE uDebug 154 - Recycling 5622
52.08%
2810
89.07%
FILE uDebug 155 - All Squares 6712
48.91%
3018
85.29%
FILE uDebug 156 - Ananagrams 14290
55.52%
6218
92.68%
FILE uDebug 157 - Route Finding 2001
30.08%
609
79.15%
FILE uDebug 158 - Calendar 2825
15.22%
629
55.64%
FILE uDebug 159 - Word Crosses 4947
23.39%
1654
58.59%
FILE uDebug 160 - Factors and Factorials 35659
30.76%
10585
81.16%
FILE uDebug 161 - Traffic Lights 7199
36.02%
2331
85.93%
FILE uDebug 162 - Beggar My Neighbour 3714
31.80%
1133
77.58%
FILE uDebug 163 - City Directions 1678
13.65%
288
63.54%
FILE uDebug 164 - String Computer 11615
29.61%
2448
72.96%
FILE uDebug 165 - Stamps 3557
37.70%
1171
79.68%
FILE uDebug 166 - Making Change 8579
36.65%
2381
84.08%
FILE uDebug 167 - The Sultan's Successors 14654
48.68%
5969
89.58%
FILE uDebug 168 - Theseus and the Minotaur 7465
30.86%
1420
67.18%
FILE uDebug 169 - Xenosemantics 2038
19.68%
300
66.00%
FILE uDebug 170 - Clock Patience 5455
41.94%
2127
89.52%
FILE uDebug 171 - Car Trialling 3373
13.10%
519
69.75%
FILE uDebug 172 - Calculator Language 2451
25.83%
698
70.77%
FILE uDebug 173 - Network Wars 2884
15.53%
596
41.44%
FILE uDebug 174 - Strategy 1225
37.06%
490
78.57%
FILE uDebug 175 - Keywords 2154
15.41%
517
43.13%
FILE uDebug 176 - City Navigation 916
30.68%
284
82.04%
FILE uDebug 177 - Paper Folding 2722
35.45%
950
66.42%
FILE uDebug 178 - Shuffling Patience 1143
37.80%
421
77.43%
FILE uDebug 179 - Code Breaking 2224
25.72%
607
73.64%
FILE uDebug 180 - Eeny Meeny 2528
22.19%
641
41.34%
FILE uDebug 181 - Hearts 1103
47.60%
526
84.60%
FILE uDebug 182 - Bonus Bonds 871
42.25%
413
80.63%
FILE uDebug 183 - Bit Maps 4289
24.01%
1154
71.32%
FILE uDebug 184 - Laser Lines 4254
43.46%
1208
84.11%
FILE uDebug 185 - Roman Numerals 1691
44.65%
700
83.43%
FILE uDebug 186 - Trip Routing 3933
29.27%
1359
67.77%
FILE uDebug 187 - Transaction Processing 3089
34.32%
1184
76.10%
FILE uDebug 188 - Perfect Hash 3834
47.52%
1399
88.21%
FILE uDebug 189 - Pascal Program Lengths 999
21.52%
289
60.55%
FILE uDebug 190 - Circle Through Three Points 14636
32.52%
5027
76.88%
FILE uDebug 191 - Intersection 21556
21.70%
4690
67.59%
FILE uDebug 192 - Synchronous Design 1079
30.12%
387
71.06%
FILE uDebug 193 - Graph Coloring 15414
24.87%
3600
64.72%
FILE uDebug 194 - Triangle 2368
13.13%
475
46.11%
FILE uDebug 195 - Anagram 35511
23.57%
8131
65.80%
FILE uDebug 196 - Spreadsheet 9139
21.04%
1525
71.87%
FILE uDebug 197 - Cube 1337
16.75%
326
37.42%
FILE uDebug 198 - Peter's Calculator 2788
18.97%
562
64.59%
FILE uDebug 199 - Partial differential equations 936
20.09%
346
41.91%
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