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Title Total Submissions / Solving % Total Users / Solving %
FILE uDebug 100 - The 3n + 1 problem 647203
26.92%
95274
72.64%
FILE uDebug 101 - The Blocks Problem 85668
20.45%
17871
66.06%
FILE uDebug 102 - Ecological Bin Packing 88017
38.24%
24946
86.68%
FILE uDebug 103 - Stacking Boxes 38752
24.61%
10066
63.27%
FILE uDebug 104 - Arbitrage 27577
22.58%
5635
65.86%
FILE uDebug 105 - The Skyline Problem 50058
23.49%
12311
64.64%
FILE uDebug 106 - Fermat vs. Pythagoras 26710
33.03%
6045
65.03%
FILE uDebug 107 - The Cat in the Hat 47409
20.05%
7950
66.33%
FILE uDebug 108 - Maximum Sum 50320
41.09%
16174
80.56%
FILE uDebug 109 - SCUD Busters 11461
28.67%
2907
65.12%
FILE uDebug 110 - Meta-Loopless Sorts 10671
28.61%
2964
61.17%
FILE uDebug 111 - History Grading 26227
42.79%
10368
75.07%
FILE uDebug 112 - Tree Summing 32661
26.55%
6747
77.06%
FILE uDebug 113 - Power of Cryptography 52325
39.25%
17344
88.14%
FILE uDebug 114 - Simulation Wizardry 7980
30.61%
2220
73.87%
FILE uDebug 115 - Climbing Trees 6574
32.39%
1934
80.25%
FILE uDebug 116 - Unidirectional TSP 44931
20.67%
8541
66.20%
FILE uDebug 117 - The Postal Worker Rings Once 8023
47.86%
3281
89.73%
FILE uDebug 118 - Mutant Flatworld Explorers 16423
38.06%
6147
85.13%
FILE uDebug 119 - Greedy Gift Givers 27901
25.59%
8593
68.26%
FILE uDebug 120 - Stacks of Flapjacks 30141
39.56%
9061
86.39%
FILE uDebug 121 - Pipe Fitters 7293
41.22%
2882
86.75%
FILE uDebug 122 - Trees on the level 21050
22.61%
4555
69.18%
FILE uDebug 123 - Searching Quickly 11748
33.13%
3785
73.92%
FILE uDebug 124 - Following Orders 9511
35.58%
3532
73.58%
FILE uDebug 125 - Numbering Paths 9308
26.09%
2549
70.81%
FILE uDebug 126 - The Errant Physicist 4236
30.55%
1475
74.98%
FILE uDebug 127 - "Accordian" Patience 12451
35.19%
3231
77.31%
FILE uDebug 128 - Software CRC 18338
42.02%
3830
88.56%
FILE uDebug 129 - Krypton Factor 4602
37.05%
1701
79.31%
FILE uDebug 130 - Roman Roulette 8441
41.33%
3447
82.07%
FILE uDebug 131 - The Psychic Poker Player 3535
50.66%
1592
89.57%
FILE uDebug 132 - Bumpy Objects 3713
39.54%
1021
81.59%
FILE uDebug 133 - The Dole Queue 12790
45.17%
5014
86.62%
FILE uDebug 134 - Loglan-A Logical Language 3456
27.75%
989
79.58%
FILE uDebug 135 - No Rectangles 2918
25.43%
1030
49.71%
FILE uDebug 136 - Ugly Numbers 71254
30.59%
20861
76.76%
FILE uDebug 137 - Polygons 4280
19.44%
965
59.59%
FILE uDebug 138 - Street Numbers 18841
44.01%
7654
83.50%
FILE uDebug 139 - Telephone Tangles 9283
14.74%
1427
45.90%
FILE uDebug 140 - Bandwidth 7189
44.44%
2438
89.50%
FILE uDebug 141 - The Spot Game 6761
40.72%
2129
89.06%
FILE uDebug 142 - Mouse Clicks 6461
21.08%
2267
42.66%
FILE uDebug 143 - Orchard Trees 17760
11.22%
2273
38.94%
FILE uDebug 144 - Student Grants 6018
44.80%
2618
84.26%
FILE uDebug 145 - Gondwanaland Telecom 8901
23.09%
2388
71.65%
FILE uDebug 146 - ID Codes 22597
53.47%
10075
92.54%
FILE uDebug 147 - Dollars 43178
24.92%
9107
69.54%
FILE uDebug 148 - Anagram checker 4653
34.43%
1254
76.71%
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 18528
59.16%
9239
92.54%
FILE uDebug 152 - Tree's a Crowd 9473
38.81%
2864
85.96%
FILE uDebug 153 - Permalex 7015
28.33%
2305
70.11%
FILE uDebug 154 - Recycling 5605
52.10%
2801
89.08%
FILE uDebug 155 - All Squares 6698
48.91%
3012
85.26%
FILE uDebug 156 - Ananagrams 14125
55.22%
6154
92.59%
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 4944
23.40%
1654
58.59%
FILE uDebug 160 - Factors and Factorials 35559
30.73%
10547
81.13%
FILE uDebug 161 - Traffic Lights 7142
36.01%
2310
85.89%
FILE uDebug 162 - Beggar My Neighbour 3693
31.76%
1125
77.60%
FILE uDebug 163 - City Directions 1670
13.71%
287
63.76%
FILE uDebug 164 - String Computer 11579
29.59%
2439
72.94%
FILE uDebug 165 - Stamps 3542
37.61%
1165
79.57%
FILE uDebug 166 - Making Change 8556
36.61%
2372
83.98%
FILE uDebug 167 - The Sultan's Successors 14572
48.63%
5929
89.56%
FILE uDebug 168 - Theseus and the Minotaur 7453
30.83%
1414
67.11%
FILE uDebug 169 - Xenosemantics 2038
19.68%
300
66.00%
FILE uDebug 170 - Clock Patience 5453
41.92%
2125
89.51%
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 915
30.71%
283
82.33%
FILE uDebug 177 - Paper Folding 2665
35.95%
940
66.49%
FILE uDebug 178 - Shuffling Patience 1143
37.80%
421
77.43%
FILE uDebug 179 - Code Breaking 2223
25.69%
606
73.60%
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 4255
24.07%
1146
71.38%
FILE uDebug 184 - Laser Lines 4240
43.42%
1204
84.05%
FILE uDebug 185 - Roman Numerals 1684
44.60%
697
83.50%
FILE uDebug 186 - Trip Routing 3909
29.29%
1356
67.70%
FILE uDebug 187 - Transaction Processing 3062
34.13%
1181
76.04%
FILE uDebug 188 - Perfect Hash 3823
47.48%
1394
88.16%
FILE uDebug 189 - Pascal Program Lengths 999
21.52%
289
60.55%
FILE uDebug 190 - Circle Through Three Points 14604
32.55%
5019
76.91%
FILE uDebug 191 - Intersection 21474
21.71%
4681
67.57%
FILE uDebug 192 - Synchronous Design 1079
30.12%
387
71.06%
FILE uDebug 193 - Graph Coloring 15267
24.78%
3564
64.51%
FILE uDebug 194 - Triangle 2368
13.13%
475
46.11%
FILE uDebug 195 - Anagram 35412
23.55%
8091
65.76%
FILE uDebug 196 - Spreadsheet 9079
20.91%
1513
71.71%
FILE uDebug 197 - Cube 1335
16.70%
324
37.35%
FILE uDebug 198 - Peter's Calculator 2786
18.99%
562
64.59%
FILE uDebug 199 - Partial differential equations 936
20.09%
346
41.91%
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