Home arrow Browse Problems
Browse Problems
Title Total Submissions / Solving % Total Users / Solving %
FILE uDebug 100 - The 3n + 1 problem 759857
26.68%
114679
73.12%
FILE uDebug 101 - The Blocks Problem 97953
22.40%
20514
68.17%
FILE uDebug 102 - Ecological Bin Packing 98096
38.66%
28165
86.99%
FILE uDebug 103 - Stacking Boxes 42282
25.19%
11056
58.70%
FILE uDebug 104 - Arbitrage 30371
23.84%
6216
67.31%
FILE uDebug 105 - The Skyline Problem 54345
24.53%
13418
66.56%
FILE uDebug 106 - Fermat vs. Pythagoras 28332
33.53%
6481
66.18%
FILE uDebug 107 - The Cat in the Hat 50422
21.02%
8512
67.40%
FILE uDebug 108 - Maximum Sum 59334
42.97%
19408
82.49%
FILE uDebug 109 - SCUD Busters 12567
30.57%
3240
67.59%
FILE uDebug 110 - Meta-Loopless Sorts 11420
29.81%
3146
62.75%
FILE uDebug 111 - History Grading 30915
43.91%
11946
76.56%
FILE uDebug 112 - Tree Summing 36792
27.28%
7342
77.58%
FILE uDebug 113 - Power of Cryptography 60610
40.20%
20137
88.72%
FILE uDebug 114 - Simulation Wizardry 8387
31.51%
2358
74.51%
FILE uDebug 115 - Climbing Trees 7174
34.14%
2078
80.90%
FILE uDebug 116 - Unidirectional TSP 53704
22.44%
9871
69.04%
FILE uDebug 117 - The Postal Worker Rings Once 8894
48.47%
3518
89.68%
FILE uDebug 118 - Mutant Flatworld Explorers 19339
38.69%
7256
85.23%
FILE uDebug 119 - Greedy Gift Givers 34138
27.03%
10308
71.50%
FILE uDebug 120 - Stacks of Flapjacks 35916
40.13%
10225
86.80%
FILE uDebug 121 - Pipe Fitters 7624
41.76%
3027
86.98%
FILE uDebug 122 - Trees on the level 27787
25.99%
5511
71.73%
FILE uDebug 123 - Searching Quickly 12939
33.91%
4201
74.48%
FILE uDebug 124 - Following Orders 11890
38.15%
4205
76.29%
FILE uDebug 125 - Numbering Paths 9838
27.17%
2759
72.20%
FILE uDebug 126 - The Errant Physicist 4338
30.96%
1524
75.39%
FILE uDebug 127 - "Accordian" Patience 15273
37.41%
3916
79.29%
FILE uDebug 128 - Software CRC 18975
42.27%
4031
88.74%
FILE uDebug 129 - Krypton Factor 8274
37.09%
2213
81.88%
FILE uDebug 130 - Roman Roulette 8876
41.82%
3633
81.97%
FILE uDebug 131 - The Psychic Poker Player 3862
50.85%
1711
89.30%
FILE uDebug 132 - Bumpy Objects 4049
40.55%
1084
81.73%
FILE uDebug 133 - The Dole Queue 17829
47.42%
6168
88.02%
FILE uDebug 134 - Loglan-A Logical Language 3588
28.43%
1040
79.90%
FILE uDebug 135 - No Rectangles 3045
26.04%
1088
50.74%
FILE uDebug 136 - Ugly Numbers 86961
31.33%
24517
77.66%
FILE uDebug 137 - Polygons 4539
20.05%
1025
61.07%
FILE uDebug 138 - Street Numbers 20228
44.61%
8175
84.10%
FILE uDebug 139 - Telephone Tangles 9645
15.55%
1514
48.22%
FILE uDebug 140 - Bandwidth 10810
43.42%
2921
89.66%
FILE uDebug 141 - The Spot Game 7582
42.55%
2306
89.55%
FILE uDebug 142 - Mouse Clicks 6765
21.69%
2357
44.46%
FILE uDebug 143 - Orchard Trees 19811
11.96%
2496
42.11%
FILE uDebug 144 - Student Grants 6957
46.21%
2802
85.12%
FILE uDebug 145 - Gondwanaland Telecom 9296
23.84%
2520
72.54%
FILE uDebug 146 - ID Codes 28380
55.67%
12889
93.20%
FILE uDebug 147 - Dollars 51003
26.50%
10750
72.55%
FILE uDebug 148 - Anagram checker 4989
34.62%
1358
77.17%
FILE uDebug 149 - Forests 1193
43.59%
373
75.34%
FILE uDebug 150 - Double Time 2456
30.29%
750
63.07%
FILE uDebug 151 - Power Crisis 21224
59.80%
10346
92.81%
FILE uDebug 152 - Tree's a Crowd 11119
39.09%
3247
86.73%
FILE uDebug 153 - Permalex 7535
28.39%
2446
69.79%
FILE uDebug 154 - Recycling 6209
52.58%
3114
89.40%
FILE uDebug 155 - All Squares 6918
49.20%
3124
85.60%
FILE uDebug 156 - Ananagrams 20152
59.65%
8175
93.66%
FILE uDebug 157 - Route Finding 2037
30.58%
633
79.46%
FILE uDebug 158 - Calendar 2985
15.38%
669
56.20%
FILE uDebug 159 - Word Crosses 5316
23.83%
1726
59.62%
FILE uDebug 160 - Factors and Factorials 39731
31.06%
11580
82.09%
FILE uDebug 161 - Traffic Lights 8394
36.55%
2723
87.44%
FILE uDebug 162 - Beggar My Neighbour 4610
32.47%
1397
79.24%
FILE uDebug 163 - City Directions 1771
14.57%
307
62.54%
FILE uDebug 164 - String Computer 12535
30.63%
2693
74.19%
FILE uDebug 165 - Stamps 3822
38.59%
1254
79.82%
FILE uDebug 166 - Making Change 9747
37.95%
2721
85.08%
FILE uDebug 167 - The Sultan's Successors 19022
49.12%
7121
90.46%
FILE uDebug 168 - Theseus and the Minotaur 8291
31.93%
1690
70.53%
FILE uDebug 169 - Xenosemantics 2073
19.87%
308
66.88%
FILE uDebug 170 - Clock Patience 6308
44.09%
2330
90.00%
FILE uDebug 171 - Car Trialling 3403
13.49%
534
70.41%
FILE uDebug 172 - Calculator Language 2567
25.94%
730
71.23%
FILE uDebug 173 - Network Wars 2953
16.22%
615
43.09%
FILE uDebug 174 - Strategy 1254
37.80%
510
79.22%
FILE uDebug 175 - Keywords 2308
16.85%
546
46.34%
FILE uDebug 176 - City Navigation 950
31.47%
294
81.97%
FILE uDebug 177 - Paper Folding 2947
36.92%
1012
68.58%
FILE uDebug 178 - Shuffling Patience 1165
38.45%
429
77.62%
FILE uDebug 179 - Code Breaking 2288
25.61%
621
73.59%
FILE uDebug 180 - Eeny Meeny 2593
22.10%
657
42.01%
FILE uDebug 181 - Hearts 1155
47.45%
557
83.48%
FILE uDebug 182 - Bonus Bonds 884
42.76%
421
80.76%
FILE uDebug 183 - Bit Maps 5641
25.14%
1546
74.64%
FILE uDebug 184 - Laser Lines 4396
43.79%
1267
84.53%
FILE uDebug 185 - Roman Numerals 2190
42.56%
803
84.68%
FILE uDebug 186 - Trip Routing 4228
30.77%
1453
69.37%
FILE uDebug 187 - Transaction Processing 3277
35.43%
1255
77.69%
FILE uDebug 188 - Perfect Hash 4628
48.98%
1581
88.99%
FILE uDebug 189 - Pascal Program Lengths 1045
22.68%
300
61.67%
FILE uDebug 190 - Circle Through Three Points 16029
33.76%
5323
77.79%
FILE uDebug 191 - Intersection 26255
22.29%
5443
68.75%
FILE uDebug 192 - Synchronous Design 1105
30.23%
401
70.57%
FILE uDebug 193 - Graph Coloring 18136
26.72%
4398
67.78%
FILE uDebug 194 - Triangle 2622
15.75%
515
46.99%
FILE uDebug 195 - Anagram 39150
24.43%
9221
67.49%
FILE uDebug 196 - Spreadsheet 10712
23.42%
1783
73.86%
FILE uDebug 197 - Cube 1463
18.11%
351
42.17%
FILE uDebug 198 - Peter's Calculator 2831
19.22%
582
64.60%
FILE uDebug 199 - Partial differential equations 960
20.83%
363
42.42%
<< Start < Prev 1 Next > End >>
Display # Results 1 - 100 of 100