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Browse Problems
Title Total Submissions / Solving % Total Users / Solving %
FILE 1000 - Airport Configuration 1656
9.54%
556
21.76%
FILE 1001 - Say Cheese 2951
41.61%
698
66.48%
FILE 1002 - Crossword Puzzle 931
8.27%
159
28.93%
FILE 1003 - Can't Cut Down the Forest for the Trees 544
14.15%
157
20.38%
FILE 1004 - The Geoduck GUI 418
6.46%
195
11.79%
FILE 1005 - A Major Problem 383
17.49%
170
30.59%
FILE 1006 - Fixed Partition Memory Management 820
35.73%
244
61.07%
FILE 1007 - Professor Monotonic's Networks 708
22.60%
174
51.72%
FILE 1008 - A Vexing Problem 706
21.53%
176
37.50%
FILE 1009 - Balloons in a Box 3426
27.82%
478
77.82%
FILE 1010 - Undecodable Codes 1077
19.22%
145
48.97%
FILE 1011 - Crossing the Desert 709
29.62%
119
63.87%
FILE 1012 - Ferries 825
16.85%
157
35.67%
FILE 1013 - Island Hopping 1499
33.96%
340
84.12%
FILE 1014 - Toil for Oil 246
16.26%
74
33.78%
FILE 1015 - Partitions 619
18.09%
111
49.55%
FILE 1016 - Silly Sort 1199
48.37%
377
80.11%
FILE 1017 - Merrily, We Roll Along! 230
18.70%
61
50.82%
FILE 1018 - Building Bridges 928
18.32%
177
59.32%
FILE 1019 - Light Bulbs 442
30.09%
127
66.14%
FILE 1020 - Riding the Bus 384
14.84%
76
47.37%
FILE 1021 - Eurodiffusion 288
40.97%
101
75.25%
FILE 1022 - Covering Whole Holes 780
16.54%
100
40.00%
FILE 1023 - Combining Images 603
17.41%
132
50.00%
FILE 1024 - A Linking Loader 509
14.34%
85
44.71%
FILE 1025 - A Spy in the Metro 13955
46.41%
1935
89.46%
FILE 1026 - The Solar System 751
35.55%
161
73.91%
FILE 1027 - Toll 1022
29.84%
248
75.40%
FILE 1028 - Carl the Ant 560
24.46%
82
59.76%
FILE 1029 - Heliport 436
22.94%
92
53.26%
FILE 1030 - Image Is Everything 1727
49.62%
565
89.20%
FILE 1031 - Insecure in Prague 759
17.65%
100
69.00%
FILE 1032 - Intersecting Dates 836
19.86%
141
69.50%
FILE 1033 - Merging Maps 778
8.48%
96
46.88%
FILE 1034 - Navigation 232
12.93%
80
27.50%
FILE 1035 - Tree-Lined Streets 527
27.70%
145
66.90%
FILE 1036 - Suspense! 173
36.99%
66
62.12%
FILE 1037 - Air Traffic Control 423
5.44%
70
28.57%
FILE 1038 - Eyeball Benders 119
27.73%
84
32.14%
FILE 1039 - Simplified GSM Network 514
57.78%
189
86.77%
FILE 1040 - The Traveling Judges Problem 573
42.41%
187
86.10%
FILE 1041 - cNteSahruPfefrlefe 427
27.40%
99
71.72%
FILE 1042 - Lots of Sunlight 724
27.49%
140
65.71%
FILE 1043 - Crossing Streets 196
60.71%
101
87.13%
FILE 1044 - Tiling the Plane 183
43.17%
76
56.58%
FILE 1045 - The Great Wall Game 881
43.93%
239
84.52%
FILE 1046 - Workshops 734
32.43%
161
78.26%
FILE 1047 - Zones 4313
33.71%
1178
88.12%
FILE 1048 - Low Cost Air Travel 2652
16.55%
283
74.56%
FILE 1049 - Remember the A La Mode! 1012
27.77%
183
79.23%
FILE 1050 - Ars Longa 318
22.64%
80
56.25%
FILE 1051 - Bipartite Numbers 1115
20.09%
179
59.78%
FILE 1052 - Bit Compressor 989
30.03%
206
76.70%
FILE 1053 - Building a Clock 509
10.81%
71
50.70%
FILE 1054 - Pilgrimage 464
25.22%
105
74.29%
FILE 1055 - Pockets 454
12.33%
269
13.75%
FILE 1056 - Degrees of Separation 6010
45.37%
1616
93.38%
FILE 1057 - Routing 1019
22.08%
195
67.69%
FILE 1058 - Grand Prix 550
29.27%
112
76.79%
FILE 1059 - Jacquard Circuits 563
22.38%
121
69.42%
FILE 1060 - Collecting Luggage 480
20.83%
94
57.45%
FILE 1061 - Consanguine Calculations 3160
33.73%
842
90.14%
FILE 1062 - Containers 7724
58.86%
3295
92.63%
FILE 1063 - Marble Game 883
27.41%
163
79.14%
FILE 1064 - Network 1233
32.20%
353
76.20%
FILE 1065 - Raising the Roof 262
16.79%
64
43.75%
FILE 1066 - Problem: Water Tanks 464
25.65%
83
69.88%
FILE 1067 - Tunnels 522
23.56%
127
54.33%
FILE 1068 - Air Conditioning Machinery 571
31.70%
121
73.55%
FILE 1069 - Always an integer 2666
25.73%
396
81.82%
FILE 1070 - Conveyor Belt 497
10.87%
65
47.69%
FILE 1071 - The Hare and the Hounds 400
9.25%
107
23.36%
FILE 1072 - Huffman Codes 455
35.16%
105
76.19%
FILE 1073 - Glenbow Museum 1206
56.97%
380
91.32%
FILE 1074 - Net Loss 206
43.69%
79
77.22%
FILE 1075 - Painter 621
18.04%
87
62.07%
FILE 1076 - Password Suspects 1270
35.43%
197
81.22%
FILE 1077 - The Sky is the Limit 516
37.79%
149
64.43%
FILE 1078 - Steam Roller 1068
37.17%
254
78.35%
FILE 1079 - A Careful Approach 2269
35.39%
462
82.47%
FILE 1080 - My Bad 593
36.42%
148
82.43%
FILE 1081 - The Return of Carl 711
8.16%
76
57.89%
FILE 1082 - Conduit Packing 403
28.54%
113
54.87%
FILE 1083 - Fare and Balanced 799
27.66%
172
58.14%
FILE 1084 - Deer-Proof Fence 672
47.92%
160
86.88%
FILE 1085 - House of Cards 377
36.07%
98
76.53%
FILE 1086 - The Ministers' Major Mess 880
40.68%
217
80.65%
FILE 1087 - Struts and Springs 338
22.49%
82
53.66%
FILE 1088 - Subway Timing 389
35.22%
83
66.27%
FILE 1089 - Suffix-Replacement Grammars 1314
22.45%
186
52.69%
FILE 1090 - APL Lives! 279
24.01%
66
34.85%
FILE 1091 - Barcodes 2760
19.28%
313
72.84%
FILE 1092 - Tracking Bio-bots 1496
26.40%
277
74.37%
FILE 1093 - Castles 879
44.71%
231
75.76%
FILE 1094 - Channel 265
30.94%
77
50.65%
FILE 1095 - Contour Mapping 321
25.23%
80
60.00%
FILE 1096 - The Islands 1792
38.62%
396
83.84%
FILE 1097 - Rain 213
18.78%
65
38.46%
FILE 1098 - Robots on Ice 4491
29.97%
651
68.82%
FILE 1099 - Sharing Chocolate 6705
32.50%
1076
79.28%
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