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Browse Problems
Title Total Submissions / Solving % Total Users / Solving %
FILE 11300 - Spreading the Wealth 14513
46.08%
3175
90.36%
FILE 11301 - Great Wall of China 875
47.31%
314
87.26%
FILE 11302 - Hexadecimal Digits of an Integral 124
41.13%
40
55.00%
FILE 11303 - Permutations 393
28.50%
94
71.28%
FILE 11304 - Difussing Nuclear Bombs on Planet X 79
1.27%
40
2.50%
FILE 11305 - Chess on Planet X 49
20.41%
24
33.33%
FILE 11306 - Optimal Marriage on Planet X 240
1.25%
30
10.00%
FILE 11307 - Alternative Arborescence 2837
33.94%
655
80.31%
FILE 11308 - Bankrupt Baker 5639
40.82%
1653
91.65%
FILE 11309 - Counting Chaos 4098
48.39%
1595
92.98%
FILE 11310 - Delivery Debacle 3705
52.98%
1660
94.70%
FILE 11311 - Exclusively Edible 2450
52.61%
839
90.58%
FILE 11312 - Flipping Frustration 2178
19.70%
354
40.96%
FILE 11313 - Gourmet Games 3392
66.83%
1813
96.25%
FILE 11314 - Hardly Hard 797
56.46%
319
91.85%
FILE 11315 - Attacker 272
9.93%
55
25.45%
FILE 11316 - Prime Frog 353
31.16%
66
68.18%
FILE 11317 - GCD+LCM 734
41.55%
189
82.54%
FILE 11318 - Marble Game 211
33.65%
70
60.00%
FILE 11319 - Stupid Sequence 2430
24.86%
382
78.01%
FILE 11320 - Hidden Triangles 209
38.76%
71
73.24%
FILE 11321 - Sort! Sort!! and Sort!!! 28823
27.22%
4748
81.82%
FILE 11322 - Romeo and Juliet 252
16.67%
129
25.58%
FILE 11323 - Satisfying Constraints 519
24.28%
118
67.80%
FILE 11324 - The Largest Clique 8446
38.33%
1325
86.79%
FILE 11325 - This Means War! 278
16.55%
83
49.40%
FILE 11326 - Laser Pointer 1599
51.03%
531
91.53%
FILE 11327 - Enumerating Rational Numbers 4022
61.39%
1652
92.62%
FILE 11328 - Drawing Straws at the Office 185
38.38%
69
68.12%
FILE 11329 - Curious Fleas 4823
91.08%
232
82.33%
FILE 11330 - Andy's Shoes 2025
40.10%
504
83.93%
FILE 11331 - The Joys of Farming 2952
29.51%
523
73.04%
FILE 11332 - Summing Digits 67201
59.25%
25815
96.12%
FILE 11333 - Alphametics 343
17.49%
81
44.44%
FILE 11334 - Antenna in the Cinoc Mountains 438
11.19%
71
38.03%
FILE 11335 - Discrete Pursuit 850
48.59%
286
90.56%
FILE 11336 - DRM 391
33.76%
138
73.19%
FILE 11337 - Greatest Hits! 357
20.45%
79
63.29%
FILE 11338 - Minefield 1496
38.03%
446
80.04%
FILE 11339 - Sonnet Rhyme Verifier 355
29.86%
105
73.33%
FILE 11340 - Newspaper 58199
27.56%
11507
84.67%
FILE 11341 - Term Strategy 5358
27.40%
977
85.67%
FILE 11342 - Three-square 9858
32.33%
2410
82.20%
FILE 11343 - Isolated Segments 3636
52.01%
1047
92.36%
FILE 11344 - The Huge One 5114
47.91%
1889
91.64%
FILE 11345 - Rectangles 3165
35.51%
868
86.52%
FILE 11346 - Probability 2966
50.20%
803
91.53%
FILE 11347 - Multifactorials 2487
49.94%
702
92.45%
FILE 11348 - Exhibition 4442
34.98%
1099
86.81%
FILE 11349 - Symmetric Matrix 35197
26.38%
5530
85.70%
FILE 11350 - Stern-Brocot Tree 4049
52.46%
1430
93.64%
FILE 11351 - Last Man Standing 2729
57.82%
1032
89.53%
FILE 11352 - Crazy King 5409
42.37%
1812
91.72%
FILE 11353 - A Different Kind of Sorting 2870
53.90%
961
88.97%
FILE 11354 - Bond 9324
29.52%
1165
77.42%
FILE 11355 - Cool Points 789
24.33%
182
76.92%
FILE 11356 - Dates 3091
48.56%
1047
93.51%
FILE 11357 - Ensuring Truth 847
57.38%
409
92.67%
FILE 11358 - Faster Processing Feasibility 417
38.85%
129
79.07%
FILE 11359 - Guards, Imbecile Guards 428
29.67%
130
74.62%
FILE 11360 - Have Fun with Matrices 8963
41.99%
2580
92.67%
FILE 11361 - Investigating Div-Sum Property 3729
46.04%
730
81.37%
FILE 11362 - Phone List 23623
40.18%
5705
88.82%
FILE 11363 - Cuckoo Hashing 587
24.87%
225
47.11%
FILE 11364 - Parking 33920
70.02%
17532
96.36%
FILE 11365 - Copying DNA 291
39.18%
90
51.11%
FILE 11366 - Circle of Debt 135
52.59%
62
74.19%
FILE 11367 - Full Tank? 8558
43.27%
2072
89.48%
FILE 11368 - Nested Dolls 4206
31.07%
1071
71.24%
FILE 11369 - Shopaholic 12486
54.90%
4576
93.75%
FILE 11370 - Moogle 349
55.01%
190
77.37%
FILE 11371 - Number Theory for Newbies 9441
31.16%
2735
83.14%
FILE 11372 - Arranging a Contest 713
22.16%
170
60.59%
FILE 11373 - Happy Birthday 383
30.55%
131
66.41%
FILE 11374 - Airport Express 15425
20.54%
1044
79.31%
FILE 11375 - Matches 2902
35.67%
615
84.23%
FILE 11376 - Tilt! 364
26.92%
59
64.41%
FILE 11377 - Airport Setup 4666
28.18%
957
86.00%
FILE 11378 - Bey Battle 2884
36.86%
584
84.25%
FILE 11379 - Chichi's Home Work 174
58.62%
90
81.11%
FILE 11380 - Down Went The Titanic 4626
42.89%
932
90.34%
FILE 11381 - Elegant Strings 680
31.91%
147
84.35%
FILE 11382 - Fear of The Dark 271
30.26%
66
66.67%
FILE 11383 - Golden Tiger Claw 3173
44.85%
448
90.85%
FILE 11384 - Help is needed for Dexter 8372
67.89%
2295
96.21%
FILE 11385 - Da Vinci Code 9738
31.01%
2578
84.76%
FILE 11386 - Triples 3643
22.01%
597
62.31%
FILE 11387 - The 3-Regular Graph 2239
51.14%
800
95.12%
FILE 11388 - GCD LCM 29900
57.60%
8561
95.57%
FILE 11389 - The Bus Driver Problem 20677
49.82%
5967
92.74%
FILE 11390 - The Sultan's Feast 484
24.79%
106
66.98%
FILE 11391 - Blobs in the Board 2214
36.36%
530
90.38%
FILE 11392 - Binary*3 Type Multiple 1265
35.97%
348
77.01%
FILE 11393 - Tri-Isomorphism 499
56.91%
284
91.20%
FILE 11394 - Digit Blocks 582
34.02%
197
65.99%
FILE 11395 - Sigma Function 1413
51.88%
494
93.52%
FILE 11396 - Claw Decomposition 8569
52.64%
3041
93.49%
FILE 11397 - Reconstructing Binary Forests 93
4.30%
29
13.79%
FILE 11398 - The Base-1 Number System 2215
46.64%
912
91.12%
FILE 11399 - What be thy Name, O Dear Tree? 123
38.21%
52
76.92%
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