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Title Total Submissions / Solving % Total Users / Solving %
FILE uDebug 100 - The 3n + 1 problem 707143
26.87%
105898
72.94%
FILE uDebug 101 - The Blocks Problem 91572
21.25%
19289
67.20%
FILE uDebug 102 - Ecological Bin Packing 93166
38.49%
26724
86.85%
FILE uDebug 103 - Stacking Boxes 40612
24.60%
10605
57.71%
FILE uDebug 104 - Arbitrage 29077
23.31%
5946
66.65%
FILE uDebug 105 - The Skyline Problem 52287
24.04%
12896
65.66%
FILE uDebug 106 - Fermat vs. Pythagoras 27693
33.27%
6283
65.64%
FILE uDebug 107 - The Cat in the Hat 48939
20.55%
8257
66.94%
FILE uDebug 108 - Maximum Sum 55345
42.23%
17991
81.79%
FILE uDebug 109 - SCUD Busters 12102
29.69%
3066
66.63%
FILE uDebug 110 - Meta-Loopless Sorts 11031
29.22%
3062
62.05%
FILE uDebug 111 - History Grading 28902
43.25%
11302
75.89%
FILE uDebug 112 - Tree Summing 35267
26.90%
7100
77.44%
FILE uDebug 113 - Power of Cryptography 56187
39.86%
18830
88.50%
FILE uDebug 114 - Simulation Wizardry 8192
31.13%
2289
74.27%
FILE uDebug 115 - Climbing Trees 6771
32.95%
2007
80.67%
FILE uDebug 116 - Unidirectional TSP 49413
21.55%
9281
67.75%
FILE uDebug 117 - The Postal Worker Rings Once 8388
48.24%
3412
89.57%
FILE uDebug 118 - Mutant Flatworld Explorers 17885
38.27%
6726
85.10%
FILE uDebug 119 - Greedy Gift Givers 31290
26.17%
9554
69.98%
FILE uDebug 120 - Stacks of Flapjacks 33037
39.99%
9726
86.62%
FILE uDebug 121 - Pipe Fitters 7431
41.49%
2956
86.81%
FILE uDebug 122 - Trees on the level 24056
24.31%
5034
70.74%
FILE uDebug 123 - Searching Quickly 12401
33.41%
4012
74.03%
FILE uDebug 124 - Following Orders 10703
36.74%
3903
75.04%
FILE uDebug 125 - Numbering Paths 9596
26.64%
2656
71.31%
FILE uDebug 126 - The Errant Physicist 4291
30.74%
1499
75.18%
FILE uDebug 127 - "Accordian" Patience 13721
36.21%
3535
77.77%
FILE uDebug 128 - Software CRC 18684
42.06%
3922
88.65%
FILE uDebug 129 - Krypton Factor 6026
37.27%
1983
80.74%
FILE uDebug 130 - Roman Roulette 8671
41.54%
3546
82.09%
FILE uDebug 131 - The Psychic Poker Player 3722
51.05%
1656
89.49%
FILE uDebug 132 - Bumpy Objects 3868
39.89%
1055
81.52%
FILE uDebug 133 - The Dole Queue 14970
46.24%
5624
87.45%
FILE uDebug 134 - Loglan-A Logical Language 3530
28.02%
1016
79.53%
FILE uDebug 135 - No Rectangles 2963
25.92%
1050
50.19%
FILE uDebug 136 - Ugly Numbers 78480
30.80%
22851
76.99%
FILE uDebug 137 - Polygons 4427
19.67%
992
60.48%
FILE uDebug 138 - Street Numbers 19579
44.23%
7950
83.84%
FILE uDebug 139 - Telephone Tangles 9449
15.05%
1467
46.69%
FILE uDebug 140 - Bandwidth 8632
44.22%
2703
89.60%
FILE uDebug 141 - The Spot Game 7081
41.34%
2219
89.32%
FILE uDebug 142 - Mouse Clicks 6622
21.16%
2310
43.46%
FILE uDebug 143 - Orchard Trees 18746
11.80%
2394
40.73%
FILE uDebug 144 - Student Grants 6419
45.10%
2703
84.68%
FILE uDebug 145 - Gondwanaland Telecom 9108
23.39%
2459
72.06%
FILE uDebug 146 - ID Codes 25731
54.70%
11596
92.93%
FILE uDebug 147 - Dollars 47871
25.79%
10046
71.28%
FILE uDebug 148 - Anagram checker 4784
34.51%
1297
76.79%
FILE uDebug 149 - Forests 1176
43.71%
365
75.34%
FILE uDebug 150 - Double Time 2428
30.23%
739
62.79%
FILE uDebug 151 - Power Crisis 19694
59.41%
9811
92.66%
FILE uDebug 152 - Tree's a Crowd 10395
38.97%
3099
86.32%
FILE uDebug 153 - Permalex 7282
28.11%
2372
69.86%
FILE uDebug 154 - Recycling 5831
52.36%
2933
89.16%
FILE uDebug 155 - All Squares 6820
49.05%
3072
85.38%
FILE uDebug 156 - Ananagrams 16694
57.29%
7198
93.23%
FILE uDebug 157 - Route Finding 2018
30.38%
621
79.39%
FILE uDebug 158 - Calendar 2906
15.28%
652
55.52%
FILE uDebug 159 - Word Crosses 5095
23.32%
1691
59.02%
FILE uDebug 160 - Factors and Factorials 37631
30.85%
11101
81.70%
FILE uDebug 161 - Traffic Lights 7694
36.38%
2512
86.58%
FILE uDebug 162 - Beggar My Neighbour 4159
32.22%
1271
78.36%
FILE uDebug 163 - City Directions 1743
14.57%
297
63.97%
FILE uDebug 164 - String Computer 12008
30.28%
2569
73.65%
FILE uDebug 165 - Stamps 3704
38.12%
1219
79.66%
FILE uDebug 166 - Making Change 9342
37.30%
2571
84.52%
FILE uDebug 167 - The Sultan's Successors 16698
49.07%
6570
90.06%
FILE uDebug 168 - Theseus and the Minotaur 7920
31.26%
1566
68.71%
FILE uDebug 169 - Xenosemantics 2065
19.76%
304
66.45%
FILE uDebug 170 - Clock Patience 5794
42.94%
2230
89.91%
FILE uDebug 171 - Car Trialling 3390
13.39%
528
70.27%
FILE uDebug 172 - Calculator Language 2532
25.83%
719
71.07%
FILE uDebug 173 - Network Wars 2929
16.08%
607
42.50%
FILE uDebug 174 - Strategy 1244
37.46%
502
78.88%
FILE uDebug 175 - Keywords 2246
16.30%
532
44.74%
FILE uDebug 176 - City Navigation 940
31.38%
288
82.29%
FILE uDebug 177 - Paper Folding 2811
36.04%
972
67.18%
FILE uDebug 178 - Shuffling Patience 1155
38.44%
424
77.59%
FILE uDebug 179 - Code Breaking 2256
25.80%
615
73.82%
FILE uDebug 180 - Eeny Meeny 2554
22.28%
650
41.85%
FILE uDebug 181 - Hearts 1119
47.90%
537
84.54%
FILE uDebug 182 - Bonus Bonds 878
42.48%
418
80.62%
FILE uDebug 183 - Bit Maps 5031
23.93%
1332
72.67%
FILE uDebug 184 - Laser Lines 4331
43.62%
1233
84.43%
FILE uDebug 185 - Roman Numerals 1910
44.19%
754
83.95%
FILE uDebug 186 - Trip Routing 4022
29.99%
1395
68.46%
FILE uDebug 187 - Transaction Processing 3165
34.60%
1216
76.64%
FILE uDebug 188 - Perfect Hash 4199
47.99%
1499
88.53%
FILE uDebug 189 - Pascal Program Lengths 1038
22.54%
296
61.49%
FILE uDebug 190 - Circle Through Three Points 15131
33.06%
5173
77.34%
FILE uDebug 191 - Intersection 23562
22.10%
5072
68.14%
FILE uDebug 192 - Synchronous Design 1097
30.17%
396
70.71%
FILE uDebug 193 - Graph Coloring 16640
25.55%
3980
66.28%
FILE uDebug 194 - Triangle 2585
15.67%
503
46.92%
FILE uDebug 195 - Anagram 37488
24.01%
8722
66.53%
FILE uDebug 196 - Spreadsheet 9886
22.07%
1665
72.85%
FILE uDebug 197 - Cube 1440
17.71%
342
40.94%
FILE uDebug 198 - Peter's Calculator 2810
19.15%
572
64.86%
FILE uDebug 199 - Partial differential equations 949
20.86%
355
42.82%
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