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Title Total Submissions / Solving % Total Users / Solving %
FILE uDebug 100 - The 3n + 1 problem 778246
26.64%
117647
73.22%
FILE uDebug 101 - The Blocks Problem 100284
22.75%
20886
68.34%
FILE uDebug 102 - Ecological Bin Packing 99669
38.84%
28644
87.07%
FILE uDebug 103 - Stacking Boxes 42703
25.32%
11199
58.97%
FILE uDebug 104 - Arbitrage 30683
24.02%
6302
67.39%
FILE uDebug 105 - The Skyline Problem 55309
24.81%
13584
66.81%
FILE uDebug 106 - Fermat vs. Pythagoras 28472
33.64%
6546
66.42%
FILE uDebug 107 - The Cat in the Hat 50796
21.06%
8593
67.44%
FILE uDebug 108 - Maximum Sum 60784
43.30%
19937
82.70%
FILE uDebug 109 - SCUD Busters 12646
30.74%
3281
67.88%
FILE uDebug 110 - Meta-Loopless Sorts 11524
30.03%
3183
63.15%
FILE uDebug 111 - History Grading 31353
44.25%
12159
76.83%
FILE uDebug 112 - Tree Summing 37148
27.40%
7417
77.54%
FILE uDebug 113 - Power of Cryptography 62547
40.35%
20645
88.85%
FILE uDebug 114 - Simulation Wizardry 8460
31.58%
2387
74.65%
FILE uDebug 115 - Climbing Trees 7225
34.45%
2102
81.07%
FILE uDebug 116 - Unidirectional TSP 54954
22.74%
10069
69.42%
FILE uDebug 117 - The Postal Worker Rings Once 8982
48.59%
3554
89.65%
FILE uDebug 118 - Mutant Flatworld Explorers 20142
38.84%
7492
85.34%
FILE uDebug 119 - Greedy Gift Givers 35289
27.29%
10609
72.02%
FILE uDebug 120 - Stacks of Flapjacks 37075
40.17%
10434
86.76%
FILE uDebug 121 - Pipe Fitters 7666
41.87%
3059
86.86%
FILE uDebug 122 - Trees on the level 28982
26.59%
5649
71.92%
FILE uDebug 123 - Searching Quickly 13080
34.03%
4265
74.51%
FILE uDebug 124 - Following Orders 12167
38.23%
4296
76.65%
FILE uDebug 125 - Numbering Paths 9885
27.27%
2781
72.31%
FILE uDebug 126 - The Errant Physicist 4363
31.06%
1535
75.57%
FILE uDebug 127 - "Accordian" Patience 15683
37.65%
4013
79.59%
FILE uDebug 128 - Software CRC 19132
42.25%
4076
88.74%
FILE uDebug 129 - Krypton Factor 9472
37.25%
2313
82.49%
FILE uDebug 130 - Roman Roulette 8975
41.86%
3664
81.96%
FILE uDebug 131 - The Psychic Poker Player 3892
50.90%
1728
89.24%
FILE uDebug 132 - Bumpy Objects 4210
40.90%
1098
82.06%
FILE uDebug 133 - The Dole Queue 18949
47.78%
6355
88.28%
FILE uDebug 134 - Loglan-A Logical Language 3599
28.56%
1047
79.94%
FILE uDebug 135 - No Rectangles 3063
26.15%
1100
50.82%
FILE uDebug 136 - Ugly Numbers 90828
31.62%
25230
77.91%
FILE uDebug 137 - Polygons 4563
20.32%
1031
61.30%
FILE uDebug 138 - Street Numbers 20454
44.73%
8270
84.18%
FILE uDebug 139 - Telephone Tangles 9708
15.55%
1531
48.20%
FILE uDebug 140 - Bandwidth 11555
43.42%
3003
89.84%
FILE uDebug 141 - The Spot Game 7640
42.71%
2332
89.62%
FILE uDebug 142 - Mouse Clicks 6777
21.75%
2363
44.60%
FILE uDebug 143 - Orchard Trees 19890
12.05%
2513
42.42%
FILE uDebug 144 - Student Grants 7013
46.33%
2829
85.22%
FILE uDebug 145 - Gondwanaland Telecom 9359
23.94%
2541
72.77%
FILE uDebug 146 - ID Codes 29474
55.87%
13356
93.22%
FILE uDebug 147 - Dollars 51862
26.67%
10992
72.89%
FILE uDebug 148 - Anagram checker 5052
34.72%
1394
76.97%
FILE uDebug 149 - Forests 1205
43.90%
380
75.79%
FILE uDebug 150 - Double Time 2468
30.43%
757
63.28%
FILE uDebug 151 - Power Crisis 22046
59.91%
10497
92.86%
FILE uDebug 152 - Tree's a Crowd 11311
39.10%
3309
86.85%
FILE uDebug 153 - Permalex 7557
28.49%
2461
69.85%
FILE uDebug 154 - Recycling 6274
52.84%
3164
89.48%
FILE uDebug 155 - All Squares 6978
49.23%
3152
85.66%
FILE uDebug 156 - Ananagrams 21454
60.53%
8518
93.79%
FILE uDebug 157 - Route Finding 2053
30.83%
643
79.32%
FILE uDebug 158 - Calendar 3017
15.55%
678
56.78%
FILE uDebug 159 - Word Crosses 5332
23.89%
1733
59.72%
FILE uDebug 160 - Factors and Factorials 40924
31.22%
11758
82.17%
FILE uDebug 161 - Traffic Lights 8670
37.06%
2828
87.80%
FILE uDebug 162 - Beggar My Neighbour 4757
32.69%
1441
79.60%
FILE uDebug 163 - City Directions 1780
14.55%
312
61.86%
FILE uDebug 164 - String Computer 12644
30.77%
2731
74.33%
FILE uDebug 165 - Stamps 3840
38.83%
1265
79.92%
FILE uDebug 166 - Making Change 9832
38.11%
2759
85.21%
FILE uDebug 167 - The Sultan's Successors 20465
48.69%
7351
90.60%
FILE uDebug 168 - Theseus and the Minotaur 8474
32.39%
1737
71.16%
FILE uDebug 169 - Xenosemantics 2075
19.95%
310
67.10%
FILE uDebug 170 - Clock Patience 6420
44.28%
2377
90.16%
FILE uDebug 171 - Car Trialling 3415
13.67%
541
70.79%
FILE uDebug 172 - Calculator Language 2590
25.91%
738
71.00%
FILE uDebug 173 - Network Wars 2964
16.36%
620
43.55%
FILE uDebug 174 - Strategy 1266
37.99%
516
79.46%
FILE uDebug 175 - Keywords 2315
16.98%
549
46.63%
FILE uDebug 176 - City Navigation 952
31.51%
295
82.03%
FILE uDebug 177 - Paper Folding 2986
37.47%
1024
68.85%
FILE uDebug 178 - Shuffling Patience 1171
38.51%
432
77.78%
FILE uDebug 179 - Code Breaking 2302
25.54%
624
73.40%
FILE uDebug 180 - Eeny Meeny 2598
22.21%
660
42.27%
FILE uDebug 181 - Hearts 1176
47.11%
563
83.48%
FILE uDebug 182 - Bonus Bonds 890
42.92%
425
80.94%
FILE uDebug 183 - Bit Maps 5812
25.33%
1595
74.98%
FILE uDebug 184 - Laser Lines 4409
43.82%
1274
84.54%
FILE uDebug 185 - Roman Numerals 2283
42.40%
831
84.96%
FILE uDebug 186 - Trip Routing 4576
30.64%
1485
69.56%
FILE uDebug 187 - Transaction Processing 3306
35.63%
1271
77.97%
FILE uDebug 188 - Perfect Hash 4833
49.14%
1611
89.01%
FILE uDebug 189 - Pascal Program Lengths 1048
22.81%
301
62.13%
FILE uDebug 190 - Circle Through Three Points 16477
34.02%
5372
77.92%
FILE uDebug 191 - Intersection 26868
22.36%
5532
68.78%
FILE uDebug 192 - Synchronous Design 1135
30.40%
407
70.27%
FILE uDebug 193 - Graph Coloring 18582
26.91%
4526
68.32%
FILE uDebug 194 - Triangle 2636
15.82%
520
47.12%
FILE uDebug 195 - Anagram 39788
24.61%
9400
67.90%
FILE uDebug 196 - Spreadsheet 11365
23.83%
1839
74.33%
FILE uDebug 197 - Cube 1464
18.17%
351
42.17%
FILE uDebug 198 - Peter's Calculator 2846
19.29%
588
64.63%
FILE uDebug 199 - Partial differential equations 964
20.85%
366
42.08%
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