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Browse Problems
Title Total Submissions / Solving % Total Users / Solving %
FILE 1000 - Airport Configuration 1641
9.32%
547
21.57%
FILE 1001 - Say Cheese 2918
41.54%
688
66.42%
FILE 1002 - Crossword Puzzle 857
7.93%
153
26.80%
FILE 1003 - Can't Cut Down the Forest for the Trees 488
14.75%
149
19.46%
FILE 1004 - The Geoduck GUI 373
5.36%
189
8.99%
FILE 1005 - A Major Problem 371
16.71%
165
29.70%
FILE 1006 - Fixed Partition Memory Management 815
35.46%
241
60.58%
FILE 1007 - Professor Monotonic's Networks 700
22.14%
169
50.89%
FILE 1008 - A Vexing Problem 697
20.80%
170
35.88%
FILE 1009 - Balloons in a Box 3370
27.69%
473
77.80%
FILE 1010 - Undecodable Codes 1038
18.59%
137
47.45%
FILE 1011 - Crossing the Desert 660
30.45%
113
62.83%
FILE 1012 - Ferries 740
15.41%
148
32.43%
FILE 1013 - Island Hopping 1469
33.42%
333
84.08%
FILE 1014 - Toil for Oil 192
16.67%
70
28.57%
FILE 1015 - Partitions 601
17.80%
104
49.04%
FILE 1016 - Silly Sort 1172
47.95%
368
79.89%
FILE 1017 - Merrily, We Roll Along! 217
17.97%
55
49.09%
FILE 1018 - Building Bridges 893
18.25%
168
60.71%
FILE 1019 - Light Bulbs 421
29.69%
121
65.29%
FILE 1020 - Riding the Bus 349
13.75%
69
43.48%
FILE 1021 - Eurodiffusion 265
41.89%
94
74.47%
FILE 1022 - Covering Whole Holes 761
16.16%
94
38.30%
FILE 1023 - Combining Images 585
16.24%
124
47.58%
FILE 1024 - A Linking Loader 357
19.33%
80
45.00%
FILE 1025 - A Spy in the Metro 13838
46.29%
1913
89.49%
FILE 1026 - The Solar System 746
35.12%
157
73.25%
FILE 1027 - Toll 1002
29.94%
243
75.31%
FILE 1028 - Carl the Ant 520
23.27%
75
57.33%
FILE 1029 - Heliport 397
20.40%
86
46.51%
FILE 1030 - Image Is Everything 1706
49.41%
559
89.09%
FILE 1031 - Insecure in Prague 701
16.98%
93
68.82%
FILE 1032 - Intersecting Dates 807
19.58%
137
69.34%
FILE 1033 - Merging Maps 668
7.04%
84
40.48%
FILE 1034 - Navigation 215
10.70%
75
24.00%
FILE 1035 - Tree-Lined Streets 506
26.88%
137
66.42%
FILE 1036 - Suspense! 166
36.14%
61
62.30%
FILE 1037 - Air Traffic Control 365
5.21%
63
25.40%
FILE 1038 - Eyeball Benders 100
28.00%
76
30.26%
FILE 1039 - Simplified GSM Network 506
57.31%
183
86.89%
FILE 1040 - The Traveling Judges Problem 477
50.10%
180
87.22%
FILE 1041 - cNteSahruPfefrlefe 398
28.14%
92
72.83%
FILE 1042 - Lots of Sunlight 701
26.68%
135
64.44%
FILE 1043 - Crossing Streets 184
59.24%
96
85.42%
FILE 1044 - Tiling the Plane 174
43.10%
72
55.56%
FILE 1045 - The Great Wall Game 845
44.14%
236
84.32%
FILE 1046 - Workshops 685
32.85%
155
77.42%
FILE 1047 - Zones 4206
33.98%
1159
88.18%
FILE 1048 - Low Cost Air Travel 2565
15.98%
277
74.01%
FILE 1049 - Remember the A La Mode! 997
27.58%
179
78.77%
FILE 1050 - Ars Longa 294
19.39%
73
50.68%
FILE 1051 - Bipartite Numbers 1095
20.09%
175
59.43%
FILE 1052 - Bit Compressor 972
29.53%
199
75.88%
FILE 1053 - Building a Clock 432
11.11%
65
47.69%
FILE 1054 - Pilgrimage 435
25.06%
99
71.72%
FILE 1055 - Pockets 437
10.76%
262
11.83%
FILE 1056 - Degrees of Separation 5957
45.26%
1604
93.33%
FILE 1057 - Routing 970
22.37%
187
67.91%
FILE 1058 - Grand Prix 527
29.60%
107
76.64%
FILE 1059 - Jacquard Circuits 532
21.62%
114
67.54%
FILE 1060 - Collecting Luggage 467
19.91%
88
55.68%
FILE 1061 - Consanguine Calculations 3120
33.59%
829
89.99%
FILE 1062 - Containers 7521
58.73%
3239
92.50%
FILE 1063 - Marble Game 865
26.71%
156
78.85%
FILE 1064 - Network 1183
31.53%
335
75.22%
FILE 1065 - Raising the Roof 208
19.23%
58
43.10%
FILE 1066 - Problem: Water Tanks 412
26.70%
77
70.13%
FILE 1067 - Tunnels 459
25.49%
117
55.56%
FILE 1068 - Air Conditioning Machinery 542
30.81%
113
72.57%
FILE 1069 - Always an integer 2642
25.51%
389
81.75%
FILE 1070 - Conveyor Belt 461
8.68%
58
39.66%
FILE 1071 - The Hare and the Hounds 334
9.58%
100
22.00%
FILE 1072 - Huffman Codes 436
34.63%
99
75.76%
FILE 1073 - Glenbow Museum 1184
57.18%
373
91.69%
FILE 1074 - Net Loss 198
42.93%
75
77.33%
FILE 1075 - Painter 587
17.38%
81
60.49%
FILE 1076 - Password Suspects 1258
35.21%
192
80.73%
FILE 1077 - The Sky is the Limit 507
37.28%
144
63.89%
FILE 1078 - Steam Roller 1046
36.81%
248
77.82%
FILE 1079 - A Careful Approach 2254
35.23%
455
82.64%
FILE 1080 - My Bad 585
35.90%
145
82.07%
FILE 1081 - The Return of Carl 700
7.57%
72
55.56%
FILE 1082 - Conduit Packing 390
27.95%
109
54.13%
FILE 1083 - Fare and Balanced 774
25.97%
164
56.10%
FILE 1084 - Deer-Proof Fence 653
47.01%
155
86.45%
FILE 1085 - House of Cards 367
35.69%
95
76.84%
FILE 1086 - The Ministers' Major Mess 875
40.57%
215
80.47%
FILE 1087 - Struts and Springs 325
21.23%
77
50.65%
FILE 1088 - Subway Timing 372
34.14%
78
66.67%
FILE 1089 - Suffix-Replacement Grammars 1193
22.63%
175
53.14%
FILE 1090 - APL Lives! 266
22.56%
60
30.00%
FILE 1091 - Barcodes 2689
19.11%
307
72.64%
FILE 1092 - Tracking Bio-bots 1484
26.28%
271
74.54%
FILE 1093 - Castles 874
44.39%
228
75.44%
FILE 1094 - Channel 250
30.40%
71
49.30%
FILE 1095 - Contour Mapping 311
24.44%
76
59.21%
FILE 1096 - The Islands 1724
38.98%
392
83.67%
FILE 1097 - Rain 199
17.59%
61
36.07%
FILE 1098 - Robots on Ice 4423
29.91%
641
68.95%
FILE 1099 - Sharing Chocolate 6650
32.57%
1064
79.32%
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