Home arrow Browse Problems
Browse Problems
Title Total Submissions / Solving % Total Users / Solving %
FILE uDebug 100 - The 3n + 1 problem 700367
26.80%
104857
72.90%
FILE uDebug 101 - The Blocks Problem 91262
21.20%
19191
67.15%
FILE uDebug 102 - Ecological Bin Packing 92805
38.48%
26604
86.84%
FILE uDebug 103 - Stacking Boxes 40552
24.58%
10583
57.64%
FILE uDebug 104 - Arbitrage 29008
23.29%
5924
66.63%
FILE uDebug 105 - The Skyline Problem 52216
24.01%
12864
65.62%
FILE uDebug 106 - Fermat vs. Pythagoras 27624
33.18%
6272
65.59%
FILE uDebug 107 - The Cat in the Hat 48856
20.54%
8236
66.96%
FILE uDebug 108 - Maximum Sum 54998
42.18%
17838
81.76%
FILE uDebug 109 - SCUD Busters 12093
29.69%
3063
66.60%
FILE uDebug 110 - Meta-Loopless Sorts 11020
29.20%
3057
62.02%
FILE uDebug 111 - History Grading 28719
43.27%
11227
75.87%
FILE uDebug 112 - Tree Summing 35244
26.90%
7093
77.43%
FILE uDebug 113 - Power of Cryptography 55927
39.85%
18717
88.50%
FILE uDebug 114 - Simulation Wizardry 8165
31.05%
2287
74.25%
FILE uDebug 115 - Climbing Trees 6770
32.94%
2006
80.66%
FILE uDebug 116 - Unidirectional TSP 49098
21.50%
9218
67.70%
FILE uDebug 117 - The Postal Worker Rings Once 8362
48.30%
3406
89.61%
FILE uDebug 118 - Mutant Flatworld Explorers 17813
38.24%
6689
85.12%
FILE uDebug 119 - Greedy Gift Givers 31051
26.11%
9482
69.85%
FILE uDebug 120 - Stacks of Flapjacks 32639
39.95%
9653
86.59%
FILE uDebug 121 - Pipe Fitters 7429
41.49%
2955
86.80%
FILE uDebug 122 - Trees on the level 23865
24.24%
5007
70.66%
FILE uDebug 123 - Searching Quickly 12379
33.39%
3997
74.06%
FILE uDebug 124 - Following Orders 10653
36.71%
3884
75.00%
FILE uDebug 125 - Numbering Paths 9587
26.61%
2650
71.28%
FILE uDebug 126 - The Errant Physicist 4288
30.74%
1499
75.12%
FILE uDebug 127 - "Accordian" Patience 13615
36.17%
3499
77.77%
FILE uDebug 128 - Software CRC 18648
42.02%
3915
88.66%
FILE uDebug 129 - Krypton Factor 5926
37.23%
1957
80.79%
FILE uDebug 130 - Roman Roulette 8657
41.52%
3537
82.16%
FILE uDebug 131 - The Psychic Poker Player 3713
50.96%
1650
89.45%
FILE uDebug 132 - Bumpy Objects 3860
39.92%
1053
81.48%
FILE uDebug 133 - The Dole Queue 14864
46.21%
5597
87.40%
FILE uDebug 134 - Loglan-A Logical Language 3529
28.00%
1015
79.51%
FILE uDebug 135 - No Rectangles 2963
25.92%
1050
50.19%
FILE uDebug 136 - Ugly Numbers 77930
30.77%
22690
76.96%
FILE uDebug 137 - Polygons 4416
19.63%
991
60.44%
FILE uDebug 138 - Street Numbers 19554
44.22%
7939
83.81%
FILE uDebug 139 - Telephone Tangles 9447
15.03%
1465
46.62%
FILE uDebug 140 - Bandwidth 8552
44.11%
2685
89.53%
FILE uDebug 141 - The Spot Game 7075
41.33%
2214
89.39%
FILE uDebug 142 - Mouse Clicks 6620
21.15%
2308
43.46%
FILE uDebug 143 - Orchard Trees 18665
11.77%
2387
40.51%
FILE uDebug 144 - Student Grants 6402
45.08%
2698
84.69%
FILE uDebug 145 - Gondwanaland Telecom 9095
23.34%
2453
72.03%
FILE uDebug 146 - ID Codes 25367
54.62%
11493
92.88%
FILE uDebug 147 - Dollars 47531
25.80%
9963
71.17%
FILE uDebug 148 - Anagram checker 4772
34.56%
1295
76.76%
FILE uDebug 149 - Forests 1173
43.65%
363
75.21%
FILE uDebug 150 - Double Time 2409
30.05%
737
62.69%
FILE uDebug 151 - Power Crisis 19563
59.47%
9759
92.66%
FILE uDebug 152 - Tree's a Crowd 10231
39.05%
3046
86.21%
FILE uDebug 153 - Permalex 7264
28.12%
2365
69.94%
FILE uDebug 154 - Recycling 5814
52.37%
2923
89.19%
FILE uDebug 155 - All Squares 6815
49.01%
3068
85.37%
FILE uDebug 156 - Ananagrams 16555
57.19%
7138
93.23%
FILE uDebug 157 - Route Finding 2016
30.36%
620
79.35%
FILE uDebug 158 - Calendar 2904
15.22%
650
55.38%
FILE uDebug 159 - Word Crosses 5083
23.37%
1690
59.05%
FILE uDebug 160 - Factors and Factorials 37417
30.85%
11055
81.69%
FILE uDebug 161 - Traffic Lights 7623
36.36%
2489
86.46%
FILE uDebug 162 - Beggar My Neighbour 4102
32.25%
1257
78.20%
FILE uDebug 163 - City Directions 1740
14.48%
295
63.73%
FILE uDebug 164 - String Computer 11967
30.22%
2558
73.53%
FILE uDebug 165 - Stamps 3689
38.19%
1215
79.75%
FILE uDebug 166 - Making Change 9314
37.25%
2563
84.43%
FILE uDebug 167 - The Sultan's Successors 16636
49.03%
6536
90.02%
FILE uDebug 168 - Theseus and the Minotaur 7894
31.24%
1557
68.59%
FILE uDebug 169 - Xenosemantics 2064
19.72%
303
66.34%
FILE uDebug 170 - Clock Patience 5782
42.87%
2224
89.88%
FILE uDebug 171 - Car Trialling 3385
13.32%
526
70.15%
FILE uDebug 172 - Calculator Language 2526
25.73%
717
70.99%
FILE uDebug 173 - Network Wars 2926
15.99%
606
42.41%
FILE uDebug 174 - Strategy 1241
37.39%
499
78.96%
FILE uDebug 175 - Keywords 2245
16.26%
531
44.63%
FILE uDebug 176 - City Navigation 934
31.37%
286
82.17%
FILE uDebug 177 - Paper Folding 2797
35.82%
972
67.08%
FILE uDebug 178 - Shuffling Patience 1153
38.33%
424
77.59%
FILE uDebug 179 - Code Breaking 2255
25.76%
614
73.78%
FILE uDebug 180 - Eeny Meeny 2550
22.16%
648
41.51%
FILE uDebug 181 - Hearts 1118
47.85%
536
84.51%
FILE uDebug 182 - Bonus Bonds 877
42.42%
417
80.58%
FILE uDebug 183 - Bit Maps 5011
23.89%
1325
72.60%
FILE uDebug 184 - Laser Lines 4327
43.63%
1232
84.42%
FILE uDebug 185 - Roman Numerals 1907
44.15%
752
83.91%
FILE uDebug 186 - Trip Routing 4014
29.90%
1389
68.32%
FILE uDebug 187 - Transaction Processing 3164
34.58%
1215
76.63%
FILE uDebug 188 - Perfect Hash 4193
47.94%
1494
88.49%
FILE uDebug 189 - Pascal Program Lengths 1037
22.47%
295
61.36%
FILE uDebug 190 - Circle Through Three Points 15086
33.04%
5164
77.29%
FILE uDebug 191 - Intersection 23304
22.13%
5022
67.96%
FILE uDebug 192 - Synchronous Design 1095
30.05%
394
70.56%
FILE uDebug 193 - Graph Coloring 16588
25.48%
3954
66.16%
FILE uDebug 194 - Triangle 2583
15.64%
501
46.91%
FILE uDebug 195 - Anagram 37374
23.97%
8682
66.49%
FILE uDebug 196 - Spreadsheet 9865
22.05%
1660
72.77%
FILE uDebug 197 - Cube 1434
17.43%
338
40.24%
FILE uDebug 198 - Peter's Calculator 2803
19.12%
570
64.74%
FILE uDebug 199 - Partial differential equations 948
20.78%
354
42.66%
<< Start < Prev 1 Next > End >>
Display # Results 1 - 100 of 100