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Browse Problems
Title Total Submissions / Solving % Total Users / Solving %
FILE 11262 - Weird Fence 1732
42.49%
564
85.82%
FILE 11267 - The Hire-a-Coder Business Model 785
37.58%
220
89.55%
FILE 11269 - Setting Problems 2173
40.82%
764
80.63%
FILE 11358 - Faster Processing Feasibility 417
38.85%
129
79.07%
FILE 11389 - The Bus Driver Problem 20696
49.82%
5971
92.75%
FILE 11393 - Tri-Isomorphism 499
56.91%
284
91.20%
FILE 11396 - Claw Decomposition 8578
52.66%
3045
93.46%
FILE 11398 - The Base-1 Number System 2215
46.64%
912
91.12%
FILE 11400 - Lighting System Design 8194
50.00%
1431
90.85%
FILE 11401 - Triangle Counting 18450
41.01%
3893
91.01%
FILE 11432 - Busy Programmer 1203
37.74%
377
83.82%
FILE 11446 - Where is the 'back' button? 512
9.18%
105
20.00%
FILE 11462 - Age Sort 84771
34.93%
16695
87.95%
FILE 11522 - Pyramid Number 342
60.23%
159
94.34%
FILE 11532 - Simple Adjacency Maximization 2143
41.62%
707
88.40%
FILE 11537 - Secret Problemsetters' Union 509
14.54%
87
60.92%
FILE 11546 - Olympic Swimming 351
43.30%
103
73.79%
FILE 11588 - Image Coding 5138
55.68%
2295
95.95%
FILE 11597 - Spanning Subtree 4052
74.75%
2354
98.47%
FILE 11604 - General Sultan 1094
32.45%
207
73.43%
FILE 11608 - No Problem 13920
39.22%
4661
90.99%
FILE 11644 - Pyragrid 197
25.89%
53
60.38%
FILE 11670 - Physics Experiment 709
28.35%
140
77.14%
FILE 11729 - Commando War 19698
53.70%
4576
93.40%
FILE 11730 - Number Transformation 6336
32.32%
1407
84.01%
FILE 11757 - Winger Trial 985
33.71%
231
83.12%
FILE 11760 - Brother Arif, Please feed us! 2797
42.58%
994
90.24%
FILE 11766 - Racing Car Computer 776
33.63%
175
72.57%
FILE 11769 - All Souls Night 664
36.75%
135
81.48%
FILE 11776 - Oh Your Royal Greediness! 1937
41.77%
440
86.36%
FILE 11801 - A Problemsetter Blind with Emotion 365
32.60%
68
63.24%
FILE 11825 - Hackers' Crackdown 5101
49.36%
1077
83.75%
FILE 11862 - Airbus vs Boeing 38
13.16%
13
38.46%
FILE 12118 - Inspector's Dilemma 3761
35.34%
480
86.04%
FILE 12136 - Schedule of a Married Man 6372
45.26%
2170
91.80%
FILE 12138 - Chemical Plant 222
22.97%
51
66.67%
FILE 12159 - Gun Fight 671
34.87%
212
83.96%
FILE 12214 - Traffic Jam 171
38.60%
50
78.00%
FILE 12279 - Emoogle Balance 23982
66.20%
13014
97.36%
FILE 12287 - Network Flow 113
8.85%
16
25.00%
FILE 12583 - Memory Overflow 4199
51.13%
1520
93.16%
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