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Browse Problems
Title Total Submissions / Solving % Total Users / Solving %
FILE 11300 - Spreading the Wealth 14817
46.24%
3275
90.50%
FILE 11301 - Great Wall of China 903
47.18%
322
87.27%
FILE 11302 - Hexadecimal Digits of an Integral 129
41.86%
44
54.55%
FILE 11303 - Permutations 411
28.47%
96
71.88%
FILE 11304 - Difussing Nuclear Bombs on Planet X 84
1.19%
43
2.33%
FILE 11305 - Chess on Planet X 52
21.15%
27
33.33%
FILE 11306 - Optimal Marriage on Planet X 248
1.21%
32
9.38%
FILE 11307 - Alternative Arborescence 2856
34.07%
660
80.30%
FILE 11308 - Bankrupt Baker 5891
40.37%
1676
91.65%
FILE 11309 - Counting Chaos 4240
48.42%
1623
92.98%
FILE 11310 - Delivery Debacle 3751
52.84%
1673
94.62%
FILE 11311 - Exclusively Edible 2465
52.62%
845
90.53%
FILE 11312 - Flipping Frustration 2258
19.44%
370
40.00%
FILE 11313 - Gourmet Games 3409
66.91%
1823
96.22%
FILE 11314 - Hardly Hard 801
56.43%
322
91.61%
FILE 11315 - Attacker 278
10.07%
60
25.00%
FILE 11316 - Prime Frog 355
31.27%
68
67.65%
FILE 11317 - GCD+LCM 740
41.89%
191
82.20%
FILE 11318 - Marble Game 222
34.68%
75
61.33%
FILE 11319 - Stupid Sequence 2439
24.93%
386
77.98%
FILE 11320 - Hidden Triangles 215
39.07%
73
72.60%
FILE 11321 - Sort! Sort!! and Sort!!! 31289
27.89%
4963
82.05%
FILE 11322 - Romeo and Juliet 257
17.12%
133
26.32%
FILE 11323 - Satisfying Constraints 522
24.52%
120
67.50%
FILE 11324 - The Largest Clique 8563
38.44%
1344
86.76%
FILE 11325 - This Means War! 279
16.49%
84
48.81%
FILE 11326 - Laser Pointer 1643
51.13%
536
91.42%
FILE 11327 - Enumerating Rational Numbers 4255
61.65%
1695
92.63%
FILE 11328 - Drawing Straws at the Office 186
38.17%
70
67.14%
FILE 11329 - Curious Fleas 4846
90.80%
240
82.08%
FILE 11330 - Andy's Shoes 2026
40.08%
505
83.76%
FILE 11331 - The Joys of Farming 2989
29.58%
527
73.06%
FILE 11332 - Summing Digits 70659
59.47%
26361
96.15%
FILE 11333 - Alphametics 344
17.44%
82
43.90%
FILE 11334 - Antenna in the Cinoc Mountains 444
12.16%
72
40.28%
FILE 11335 - Discrete Pursuit 861
48.43%
288
90.28%
FILE 11336 - DRM 399
34.34%
141
73.76%
FILE 11337 - Greatest Hits! 358
20.39%
80
62.50%
FILE 11338 - Minefield 1549
38.41%
456
80.04%
FILE 11339 - Sonnet Rhyme Verifier 359
29.81%
108
71.30%
FILE 11340 - Newspaper 58872
27.63%
11571
84.68%
FILE 11341 - Term Strategy 5703
26.46%
990
85.45%
FILE 11342 - Three-square 9959
32.42%
2418
82.13%
FILE 11343 - Isolated Segments 3708
52.35%
1056
92.33%
FILE 11344 - The Huge One 5173
48.15%
1913
91.69%
FILE 11345 - Rectangles 3785
35.93%
878
86.22%
FILE 11346 - Probability 3016
50.46%
815
91.53%
FILE 11347 - Multifactorials 2610
49.20%
712
92.42%
FILE 11348 - Exhibition 4664
34.99%
1132
86.84%
FILE 11349 - Symmetric Matrix 38464
26.58%
5771
86.22%
FILE 11350 - Stern-Brocot Tree 4088
52.67%
1437
93.46%
FILE 11351 - Last Man Standing 2771
58.07%
1053
89.55%
FILE 11352 - Crazy King 5480
42.54%
1826
91.73%
FILE 11353 - A Different Kind of Sorting 3070
53.91%
988
89.07%
FILE 11354 - Bond 9398
29.64%
1188
77.78%
FILE 11355 - Cool Points 797
24.84%
185
76.76%
FILE 11356 - Dates 3195
48.54%
1054
93.45%
FILE 11357 - Ensuring Truth 852
57.39%
413
92.49%
FILE 11358 - Faster Processing Feasibility 419
38.90%
131
78.63%
FILE 11359 - Guards, Imbecile Guards 437
29.98%
133
75.19%
FILE 11360 - Have Fun with Matrices 9361
42.27%
2658
92.78%
FILE 11361 - Investigating Div-Sum Property 3768
46.15%
744
81.32%
FILE 11362 - Phone List 24327
40.47%
5839
88.97%
FILE 11363 - Cuckoo Hashing 596
25.00%
227
47.58%
FILE 11364 - Parking 36166
69.10%
17686
96.35%
FILE 11365 - Copying DNA 302
40.40%
94
55.32%
FILE 11366 - Circle of Debt 140
52.14%
64
71.88%
FILE 11367 - Full Tank? 9126
44.13%
2157
89.43%
FILE 11368 - Nested Dolls 4246
31.14%
1082
71.26%
FILE 11369 - Shopaholic 12908
54.96%
4619
93.72%
FILE 11370 - Moogle 353
55.24%
193
77.20%
FILE 11371 - Number Theory for Newbies 9517
31.12%
2752
83.10%
FILE 11372 - Arranging a Contest 725
22.34%
174
60.34%
FILE 11373 - Happy Birthday 388
30.93%
133
66.92%
FILE 11374 - Airport Express 15609
20.65%
1062
79.10%
FILE 11375 - Matches 2928
35.62%
624
83.65%
FILE 11376 - Tilt! 375
28.00%
61
67.21%
FILE 11377 - Airport Setup 4787
28.26%
982
85.64%
FILE 11378 - Bey Battle 2948
37.08%
588
84.18%
FILE 11379 - Chichi's Home Work 175
58.29%
91
80.22%
FILE 11380 - Down Went The Titanic 4762
42.31%
948
89.77%
FILE 11381 - Elegant Strings 700
32.71%
149
83.89%
FILE 11382 - Fear of The Dark 272
30.15%
67
65.67%
FILE 11383 - Golden Tiger Claw 3183
44.89%
454
90.75%
FILE 11384 - Help is needed for Dexter 8473
67.91%
2314
96.20%
FILE 11385 - Da Vinci Code 9789
31.14%
2587
84.77%
FILE 11386 - Triples 3704
21.81%
608
61.84%
FILE 11387 - The 3-Regular Graph 2393
51.23%
806
95.04%
FILE 11388 - GCD LCM 30826
57.87%
8641
95.52%
FILE 11389 - The Bus Driver Problem 21471
50.19%
6028
92.72%
FILE 11390 - The Sultan's Feast 488
24.59%
107
66.36%
FILE 11391 - Blobs in the Board 2219
36.46%
531
90.21%
FILE 11392 - Binary*3 Type Multiple 1323
35.45%
358
77.09%
FILE 11393 - Tri-Isomorphism 503
56.86%
287
90.94%
FILE 11394 - Digit Blocks 590
34.24%
200
66.00%
FILE 11395 - Sigma Function 1427
52.14%
503
93.24%
FILE 11396 - Claw Decomposition 8711
52.78%
3066
93.44%
FILE 11397 - Reconstructing Binary Forests 105
3.81%
34
11.76%
FILE 11398 - The Base-1 Number System 2228
46.68%
917
91.06%
FILE 11399 - What be thy Name, O Dear Tree? 126
38.89%
55
76.36%
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