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Title Total Submissions / Solving % Total Users / Solving %
FILE uDebug 100 - The 3n + 1 problem 839489
26.47%
127704
73.28%
FILE uDebug 101 - The Blocks Problem 109789
24.08%
22233
69.04%
FILE uDebug 102 - Ecological Bin Packing 105011
39.05%
30258
87.20%
FILE uDebug 103 - Stacking Boxes 44083
25.81%
11632
60.00%
FILE uDebug 104 - Arbitrage 31651
24.50%
6585
67.93%
FILE uDebug 105 - The Skyline Problem 58896
25.27%
14198
67.71%
FILE uDebug 106 - Fermat vs. Pythagoras 29029
33.95%
6733
66.91%
FILE uDebug 107 - The Cat in the Hat 51864
21.26%
8824
67.80%
FILE uDebug 108 - Maximum Sum 65304
43.93%
21523
83.12%
FILE uDebug 109 - SCUD Busters 13304
32.10%
3477
69.05%
FILE uDebug 110 - Meta-Loopless Sorts 11944
30.68%
3290
63.98%
FILE uDebug 111 - History Grading 33125
44.85%
12715
77.29%
FILE uDebug 112 - Tree Summing 38225
27.73%
7700
77.75%
FILE uDebug 113 - Power of Cryptography 69659
40.71%
22224
88.95%
FILE uDebug 114 - Simulation Wizardry 8677
31.94%
2466
74.86%
FILE uDebug 115 - Climbing Trees 7387
34.86%
2174
81.42%
FILE uDebug 116 - Unidirectional TSP 60320
23.58%
10775
70.37%
FILE uDebug 117 - The Postal Worker Rings Once 9245
48.80%
3668
89.72%
FILE uDebug 118 - Mutant Flatworld Explorers 22595
39.87%
8345
85.93%
FILE uDebug 119 - Greedy Gift Givers 40172
28.39%
11861
73.61%
FILE uDebug 120 - Stacks of Flapjacks 41105
40.60%
11126
86.94%
FILE uDebug 121 - Pipe Fitters 7837
42.27%
3148
86.91%
FILE uDebug 122 - Trees on the level 33799
28.11%
6241
73.13%
FILE uDebug 123 - Searching Quickly 13827
34.67%
4578
74.95%
FILE uDebug 124 - Following Orders 13126
38.91%
4602
77.84%
FILE uDebug 125 - Numbering Paths 10160
28.04%
2894
73.05%
FILE uDebug 126 - The Errant Physicist 4420
31.31%
1569
75.65%
FILE uDebug 127 - "Accordian" Patience 17103
38.92%
4330
80.58%
FILE uDebug 128 - Software CRC 19403
42.44%
4191
88.76%
FILE uDebug 129 - Krypton Factor 12333
38.32%
2588
83.08%
FILE uDebug 130 - Roman Roulette 9309
41.86%
3785
81.74%
FILE uDebug 131 - The Psychic Poker Player 4063
50.65%
1783
89.06%
FILE uDebug 132 - Bumpy Objects 4304
41.15%
1131
82.14%
FILE uDebug 133 - The Dole Queue 23039
48.62%
6914
88.63%
FILE uDebug 134 - Loglan-A Logical Language 3618
28.77%
1063
79.96%
FILE uDebug 135 - No Rectangles 3132
26.69%
1143
51.44%
FILE uDebug 136 - Ugly Numbers 105542
32.24%
27305
78.44%
FILE uDebug 137 - Polygons 4765
20.84%
1086
61.97%
FILE uDebug 138 - Street Numbers 21039
45.16%
8541
84.44%
FILE uDebug 139 - Telephone Tangles 9883
15.78%
1591
48.96%
FILE uDebug 140 - Bandwidth 14019
43.11%
3257
89.53%
FILE uDebug 141 - The Spot Game 7962
43.22%
2470
89.84%
FILE uDebug 142 - Mouse Clicks 6865
21.98%
2396
45.24%
FILE uDebug 143 - Orchard Trees 20205
12.21%
2552
43.03%
FILE uDebug 144 - Student Grants 7171
46.69%
2907
85.28%
FILE uDebug 145 - Gondwanaland Telecom 9804
24.33%
2659
73.56%
FILE uDebug 146 - ID Codes 32385
56.79%
14829
93.49%
FILE uDebug 147 - Dollars 57091
27.51%
11801
73.97%
FILE uDebug 148 - Anagram checker 5249
35.04%
1472
77.04%
FILE uDebug 149 - Forests 1231
44.19%
394
75.13%
FILE uDebug 150 - Double Time 2515
30.38%
772
63.60%
FILE uDebug 151 - Power Crisis 24581
60.01%
11036
92.99%
FILE uDebug 152 - Tree's a Crowd 11836
39.24%
3433
86.86%
FILE uDebug 153 - Permalex 7685
28.72%
2519
70.03%
FILE uDebug 154 - Recycling 6683
53.24%
3370
89.76%
FILE uDebug 155 - All Squares 7138
49.55%
3246
85.83%
FILE uDebug 156 - Ananagrams 27353
62.80%
9738
94.14%
FILE uDebug 157 - Route Finding 2066
31.12%
654
79.36%
FILE uDebug 158 - Calendar 3116
15.69%
706
56.94%
FILE uDebug 159 - Word Crosses 5497
23.94%
1769
60.26%
FILE uDebug 160 - Factors and Factorials 43620
31.49%
12286
82.52%
FILE uDebug 161 - Traffic Lights 9386
37.82%
3103
88.40%
FILE uDebug 162 - Beggar My Neighbour 5465
32.99%
1656
80.74%
FILE uDebug 163 - City Directions 1806
14.67%
326
60.74%
FILE uDebug 164 - String Computer 13139
31.00%
2855
74.57%
FILE uDebug 165 - Stamps 3948
39.44%
1311
80.24%
FILE uDebug 166 - Making Change 10356
38.61%
2917
85.57%
FILE uDebug 167 - The Sultan's Successors 23291
48.50%
7936
90.65%
FILE uDebug 168 - Theseus and the Minotaur 8929
32.94%
1892
72.41%
FILE uDebug 169 - Xenosemantics 2093
19.92%
319
66.14%
FILE uDebug 170 - Clock Patience 7028
44.81%
2590
90.19%
FILE uDebug 171 - Car Trialling 3422
13.73%
547
70.38%
FILE uDebug 172 - Calculator Language 2646
25.59%
754
70.16%
FILE uDebug 173 - Network Wars 3020
16.36%
627
43.86%
FILE uDebug 174 - Strategy 1272
38.21%
522
79.50%
FILE uDebug 175 - Keywords 2330
17.17%
557
47.04%
FILE uDebug 176 - City Navigation 962
31.60%
298
81.54%
FILE uDebug 177 - Paper Folding 3227
38.21%
1064
69.83%
FILE uDebug 178 - Shuffling Patience 1175
38.55%
434
77.65%
FILE uDebug 179 - Code Breaking 2307
25.57%
627
73.21%
FILE uDebug 180 - Eeny Meeny 2614
22.23%
669
42.15%
FILE uDebug 181 - Hearts 1201
47.63%
578
83.74%
FILE uDebug 182 - Bonus Bonds 893
42.89%
428
80.61%
FILE uDebug 183 - Bit Maps 6368
25.85%
1767
75.83%
FILE uDebug 184 - Laser Lines 4550
44.20%
1331
85.12%
FILE uDebug 185 - Roman Numerals 2485
42.01%
878
84.51%
FILE uDebug 186 - Trip Routing 4651
30.98%
1520
70.00%
FILE uDebug 187 - Transaction Processing 3392
36.26%
1314
78.61%
FILE uDebug 188 - Perfect Hash 5074
48.88%
1701
89.01%
FILE uDebug 189 - Pascal Program Lengths 1058
22.87%
305
61.97%
FILE uDebug 190 - Circle Through Three Points 18059
35.00%
5574
78.27%
FILE uDebug 191 - Intersection 28899
22.65%
5884
69.02%
FILE uDebug 192 - Synchronous Design 1160
30.26%
416
69.71%
FILE uDebug 193 - Graph Coloring 20394
28.07%
5032
69.75%
FILE uDebug 194 - Triangle 2661
15.86%
536
46.46%
FILE uDebug 195 - Anagram 41633
25.19%
10034
68.79%
FILE uDebug 196 - Spreadsheet 12108
24.59%
2006
75.57%
FILE uDebug 197 - Cube 1496
19.05%
364
44.23%
FILE uDebug 198 - Peter's Calculator 2898
19.43%
605
64.63%
FILE uDebug 199 - Partial differential equations 995
20.70%
372
42.47%
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