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Browse Problems
Title Total Submissions / Solving % Total Users / Solving %
FILE 10859 - Placing Lampposts 4032
51.46%
888
88.29%
FILE 10862 - Connect the Cable Wires 3630
55.73%
1587
91.49%
FILE 10864 - The Predator 361
21.88%
127
58.27%
FILE 10911 - Forming Quiz Teams 14475
48.74%
4560
86.73%
FILE 10912 - Simple Minded Hashing 7126
40.60%
2010
89.40%
FILE 10913 - Walking on a Grid 4027
38.81%
1221
85.26%
FILE 11027 - Palindromic Permutation 1851
39.01%
475
77.68%
FILE 11028 - Sum of Product 747
57.43%
425
87.29%
FILE 11030 - Predator II 396
49.49%
164
87.80%
FILE 11032 - Function Overloading 2468
26.38%
573
59.16%
FILE 11085 - Back to the 8-Queens 11572
50.88%
3930
93.79%
FILE 11087 - Divisibility Testing 2486
31.13%
482
71.99%
FILE 11156 - Continuous Drawing 499
25.65%
121
68.60%
FILE 11157 - Dynamic Frog 6143
52.30%
2184
90.75%
FILE 11158 - Elegant Permuted Sum 1026
42.50%
457
80.31%
FILE 11159 - Factors and Multiples 6499
29.37%
1427
86.83%
FILE 11160 - Going Together 782
45.78%
236
83.05%
FILE 11162 - Independent Attacking Zones 538
56.51%
192
90.10%
FILE 11355 - Cool Points 777
23.94%
181
76.80%
FILE 11356 - Dates 3000
48.40%
1039
93.55%
FILE 11359 - Guards, Imbecile Guards 403
30.02%
127
72.44%
FILE 11360 - Have Fun with Matrices 8644
42.24%
2535
92.66%
FILE 11361 - Investigating Div-Sum Property 3679
45.94%
722
81.44%
FILE 11464 - Even Parity 7519
51.51%
1704
90.26%
FILE 11465 - Count the Polygons 514
35.99%
166
69.28%
FILE 11470 - Square Sums 7810
55.01%
3144
95.67%
FILE 11471 - Arrange the Tiles 544
49.82%
264
73.11%
FILE 11480 - Jimmy's Balls 3536
47.43%
1147
88.93%
FILE 11487 - Gathering Food 2062
36.23%
623
86.52%
FILE 11489 - Integer Game 7309
46.97%
2147
88.17%
FILE 11520 - Fill the Square 7206
63.13%
2508
96.97%
FILE 11523 - Recycling 1324
41.54%
300
77.33%
FILE 11536 - Smallest Sub-Array 7103
42.29%
1609
88.32%
FILE 11541 - Decoding 11509
58.54%
5211
95.45%
FILE 11587 - Brick Game 879
19.34%
190
61.05%
FILE 11591 - Bulb Inside a Grid 259
40.15%
90
80.00%
FILE 11598 - Optimal Segments 528
23.86%
120
62.50%
FILE 11611 - Colored Tiles 301
40.53%
107
68.22%
FILE 11641 - Looking for a New Place 185
25.41%
88
38.64%
FILE 11668 - How Many Teams 376
26.33%
73
79.45%
FILE 11671 - Sign of Matrix 599
39.57%
132
83.33%
FILE 11724 - Evaluate the Expression 445
34.16%
137
78.10%
FILE 11727 - Cost Cutting 107415
49.80%
38195
95.21%
FILE 11755 - Table Tennis 1257
14.72%
121
70.25%
FILE 11764 - Jumping Mario 43450
62.49%
18983
97.07%
FILE 11777 - Automate the Grades 22866
43.79%
7659
94.45%
FILE 11796 - Dog Distance 2294
46.60%
361
92.80%
FILE 11804 - Argentina 9174
34.19%
1762
91.32%
FILE 11818 - Game --- Mouse and Cheese 566
47.00%
167
84.43%
FILE 11863 - Prime Game 442
39.59%
143
82.52%
FILE 11876 - N + NOD (N) 6880
51.76%
1935
90.90%
FILE 11902 - Dominator 11039
36.36%
3120
83.53%
FILE 11917 - Do Your Own Homework 7956
56.23%
3017
95.76%
FILE 11919 - Hybrid Salientia 502
30.68%
92
86.96%
FILE 11920 - 0 s, 1 s and ? Marks 1355
27.60%
274
71.17%
FILE 12000 - K-Transformed Permutations 254
46.06%
104
76.92%
FILE 12036 - Stable Grid 2529
65.05%
1079
96.57%
FILE 12140 - Magic Rings 260
27.69%
47
65.96%
FILE 12156 - Match Maker 77
28.57%
25
60.00%
FILE 12157 - Tariff Plan 13888
61.00%
7250
96.11%
FILE 12211 - Games of Block 166
40.96%
56
75.00%
FILE 12252 - ABCD Tiles 171
26.90%
53
52.83%
FILE 12282 - OmniGravity 414
41.06%
108
86.11%
FILE 12337 - Bob's Beautiful Balls 874
52.40%
282
93.97%
FILE 12352 - Coalescing Continents 187
48.66%
71
84.51%
FILE 12369 - Cards 455
57.14%
120
88.33%
FILE 12405 - Scarecrow 14982
53.86%
5209
94.18%
FILE 12545 - Bits Equalizer 7186
40.84%
1560
87.76%
FILE 12547 - RNA Secondary Structure 393
25.95%
89
59.55%
FILE 12627 - Erratic Expansion 4474
51.94%
869
94.13%
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