Home

Our Patreons

Diamond Sponsors

Steven & Felix Halim

Reinardus Pradhitya 

Gold Sponsors

--- YOUR NAME HERE ---- 

Silver Sponsors

--- YOUR NAME HERE ----  

Bronze Sponsors

Christianto Handojo

Krzysztof Adamek

Fatima Broom

Amal AugustineTechBuy

Contribute

Become a patron

PayPal  

1ojudgeapLUjJcnUmze67a4w3TJ6WnPxo

Bitcoin: 

1ojudgeapLUjJcnUm

ze67a4w3TJ6WnPxo 

Browse Problems
Title Total Submissions / Solving % Total Users / Solving %
FILE 842 - Crossword Puzzles 366
27.87%
100
58.00%
FILE 843 - Crypt Kicker 24014
24.13%
4797
68.44%
FILE 845 - Gas Station Numbers 1941
25.91%
504
68.85%
FILE 848 - Fmt 6075
19.65%
1249
61.33%
FILE 850 - Crypt Kicker II 21982
24.03%
4945
73.67%
FILE 851 - Maze 2385
23.10%
290
54.48%
FILE 10008 - What's Cryptanalysis? 45782
57.60%
18262
94.09%
FILE 10009 - All Roads Lead Where? 15982
34.81%
4465
82.51%
FILE 10010 - Where's Waldorf? 47458
32.46%
12415
83.13%
FILE 10011 - Where Can You Hide? 4252
10.70%
619
40.87%
FILE 10012 - How Big Is It? 11933
30.94%
2686
70.33%
FILE 10027 - Language Cardinality 2604
13.59%
516
52.13%
FILE 10028 - Demerit Points 1587
24.51%
427
59.25%
FILE 10029 - Edit Step Ladders 15019
23.15%
2703
64.82%
FILE 10031 - Saskatchewan 1270
7.40%
274
25.55%
FILE 10032 - Tug of War 36156
14.30%
5026
46.00%
FILE 10033 - Interpreter 38715
25.63%
7227
78.72%
FILE 10035 - Primary Arithmetic 152803
30.12%
33865
87.73%
FILE 10037 - Bridge 27876
25.46%
6149
71.67%
FILE 10082 - WERTYU 112685
40.89%
31366
90.76%
FILE 10084 - Hotter Colder 2264
36.53%
592
75.00%
FILE 10124 - Subway 652
36.96%
287
70.73%
FILE 10125 - Sumsets 34330
25.36%
4818
79.76%
FILE 10126 - Zipf's Law 6468
24.24%
1443
61.75%
FILE 10135 - Herding Frosh 4307
10.80%
769
23.67%
FILE 10136 - Chocolate Chip Cookies 4335
27.73%
897
69.68%
FILE 10137 - The Trip 79798
22.96%
17048
70.03%
FILE 10138 - CDVII 8635
26.86%
1952
77.92%
FILE 10139 - Factovisors 41068
24.81%
8085
68.89%
FILE 10141 - Request for Proposal 29950
30.33%
8096
86.17%
FILE 10142 - Australian Voting 54778
24.81%
7065
72.17%
FILE 10149 - Yahtzee 6711
34.48%
1739
77.52%
FILE 10150 - Doublets 21512
24.80%
3822
73.55%
FILE 10151 - Spaghetti 456
13.82%
118
35.59%
FILE 10152 - ShellSort 32090
37.69%
5899
86.23%
FILE 10153 - New Horizons 571
12.43%
118
41.53%
FILE 10154 - Weights and Measures 22898
26.99%
4385
67.05%
FILE 10202 - Pairsumonious Numbers 5199
43.10%
1876
82.25%
FILE 10203 - Snow Clearing 4347
27.79%
1223
67.21%
FILE 10204 - Adventures in Moving - Part V 693
12.84%
179
41.90%
FILE 10205 - Stack 'em Up 19875
33.53%
5788
83.45%
FILE 10224 - Return of the Jedi 692
15.03%
158
44.94%
FILE 10225 - Discrete Logging 1598
53.88%
561
86.45%
FILE 10226 - Hardwood Species 60124
32.35%
11697
83.94%
FILE 10227 - Forests 7403
34.80%
2119
82.82%
FILE 10228 - A Star not a Tree? 8131
24.17%
1314
76.33%
FILE 10257 - Dick and Jane 2968
38.27%
1087
72.68%
FILE 10259 - Hippity Hopscotch 3899
36.70%
1120
80.80%
FILE 10260 - Soundex 21937
52.09%
9655
93.41%
FILE 10261 - Ferry Loading 47580
36.61%
3490
76.82%
FILE 10278 - Fire Station 16982
25.80%
2990
76.59%
FILE 10279 - Mine Sweeper 11425
27.54%
3163
75.85%
FILE 10280 - Old Wine Into New Bottles 2059
31.08%
477
68.34%
FILE 10281 - Average Speed 10736
47.16%
4560
89.45%
FILE 10295 - Hay Points 17286
67.70%
6387
96.24%
FILE 10296 - Jogging Trails 3500
38.51%
873
86.48%
FILE 10297 - Beavergnaw 5057
67.17%
2882
95.35%
FILE 10298 - Power Strings 32042
44.91%
9143
85.86%
FILE 10299 - Relatives 23912
32.62%
5411
78.95%
FILE 10310 - Dog and Gopher 21539
29.20%
5171
84.10%
FILE 10315 - Poker Hands 21720
29.40%
5565
82.39%
FILE 10316 - Airline Hub 2856
24.26%
641
73.48%
FILE 10317 - Equating Equations 2691
14.75%
526
36.50%
FILE 10362 - Trains 1384
16.91%
212
60.85%
FILE 10365 - Blocks 4475
58.28%
2128
93.47%
FILE 10366 - Faucet Flow 2093
30.72%
488
70.29%
FILE 10367 - Equations 1206
25.29%
334
73.95%
FILE 10368 - Euclid's Game 7817
37.12%
2680
78.77%
FILE 10369 - Arctic Network 21646
44.14%
5825
91.81%
FILE 10370 - Above Average 50571
54.63%
20998
95.22%
FILE 10371 - Time Zones 3663
34.62%
1037
86.98%
FILE 10372 - Leaps Tall Buildings (in a single bound) 766
47.26%
304
78.62%
FILE 10373 - The Brick Stops Here 1272
30.90%
281
75.09%
FILE 10374 - Election 7456
27.45%
1816
76.65%
FILE 10375 - Choose and divide 9955
49.79%
2555
84.07%
FILE 10376 - Snakes 638
22.57%
186
63.44%
FILE 10377 - Maze Traversal 8186
37.61%
2811
83.56%
FILE 10379 - Pit Stop Strategy 377
36.34%
189
56.61%
FILE 10385 - Duathlon 5155
30.73%
793
82.22%
FILE 10387 - Billiard 2441
67.96%
1347
95.25%
FILE 10388 - Snap 2486
24.09%
607
72.16%
FILE 10389 - Subway 5067
29.78%
984
79.88%
FILE 10390 - Bean Counting 1037
28.93%
377
72.68%
FILE 10391 - Compound Words 23105
41.23%
3901
87.08%
FILE 10392 - Factoring Large Numbers 10508
49.67%
3442
90.12%
FILE 10397 - Connect the Campus 19120
35.46%
3913
87.99%
FILE 10476 - Spam or Not Spam 664
32.68%
205
79.51%
FILE 10511 - Councilling 6960
25.59%
954
75.89%
FILE 10526 - Intellectual Property 1067
28.68%
245
70.20%
FILE 10528 - Major Scales 3067
54.55%
1294
90.80%
FILE 10530 - Guessing Game 19468
37.37%
5797
90.51%
FILE 10550 - Combination Lock 37698
55.28%
17256
93.03%
FILE 10552 - Genealogical Research 715
26.57%
245
71.02%
FILE 10553 - Treasure Map 1294
41.81%
367
74.66%
FILE 10554 - Calories from Fat 1375
64.44%
768
94.53%
FILE 10556 - Biometrics 904
37.72%
332
77.41%
FILE 10557 - XYZZY 19229
25.24%
3199
79.09%
FILE 10621 - Jack and Jill 990
25.86%
224
69.64%
FILE 10622 - Perfect P-th Powers 21199
25.02%
3762
79.32%
FILE 10638 - The Trip II 583
17.50%
147
51.70%
<< Start < Prev 1 2 Next > End >>
Display # Results 1 - 100 of 139