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Browse Problems
Title Total Submissions / Solving % Total Users / Solving %
FILE 11300 - Spreading the Wealth 14029
46.08%
3000
90.20%
FILE 11301 - Great Wall of China 867
47.29%
312
87.18%
FILE 11302 - Hexadecimal Digits of an Integral 122
41.80%
39
56.41%
FILE 11303 - Permutations 388
28.61%
93
70.97%
FILE 11304 - Difussing Nuclear Bombs on Planet X 75
1.33%
37
2.70%
FILE 11305 - Chess on Planet X 48
20.83%
23
34.78%
FILE 11306 - Optimal Marriage on Planet X 199
1.51%
25
12.00%
FILE 11307 - Alternative Arborescence 2824
33.85%
651
80.34%
FILE 11308 - Bankrupt Baker 5467
41.03%
1633
91.67%
FILE 11309 - Counting Chaos 3843
49.08%
1560
92.82%
FILE 11310 - Delivery Debacle 3612
53.65%
1648
94.78%
FILE 11311 - Exclusively Edible 2436
52.50%
834
90.53%
FILE 11312 - Flipping Frustration 2118
20.21%
343
41.98%
FILE 11313 - Gourmet Games 3342
66.67%
1801
96.28%
FILE 11314 - Hardly Hard 792
56.31%
317
91.80%
FILE 11315 - Attacker 270
10.00%
53
26.42%
FILE 11316 - Prime Frog 324
33.33%
65
67.69%
FILE 11317 - GCD+LCM 716
42.04%
187
82.35%
FILE 11318 - Marble Game 211
33.65%
70
60.00%
FILE 11319 - Stupid Sequence 2324
25.13%
379
78.10%
FILE 11320 - Hidden Triangles 208
38.94%
71
73.24%
FILE 11321 - Sort! Sort!! and Sort!!! 26654
27.06%
4560
81.49%
FILE 11322 - Romeo and Juliet 246
16.67%
124
25.81%
FILE 11323 - Satisfying Constraints 502
24.10%
116
66.38%
FILE 11324 - The Largest Clique 8169
38.71%
1291
86.60%
FILE 11325 - This Means War! 268
14.93%
82
45.12%
FILE 11326 - Laser Pointer 1585
50.98%
523
91.40%
FILE 11327 - Enumerating Rational Numbers 3840
60.70%
1603
92.58%
FILE 11328 - Drawing Straws at the Office 175
38.86%
68
67.65%
FILE 11329 - Curious Fleas 4766
91.88%
225
82.67%
FILE 11330 - Andy's Shoes 2022
40.06%
502
83.86%
FILE 11331 - The Joys of Farming 2900
29.72%
515
73.20%
FILE 11332 - Summing Digits 64183
59.13%
25264
96.07%
FILE 11333 - Alphametics 336
17.26%
80
42.50%
FILE 11334 - Antenna in the Cinoc Mountains 433
11.32%
69
39.13%
FILE 11335 - Discrete Pursuit 839
48.51%
281
90.39%
FILE 11336 - DRM 381
34.12%
136
73.53%
FILE 11337 - Greatest Hits! 345
20.29%
77
62.34%
FILE 11338 - Minefield 1470
37.96%
436
79.82%
FILE 11339 - Sonnet Rhyme Verifier 352
29.55%
104
73.08%
FILE 11340 - Newspaper 57233
27.54%
11427
84.67%
FILE 11341 - Term Strategy 4974
27.84%
963
85.77%
FILE 11342 - Three-square 9644
32.10%
2384
82.13%
FILE 11343 - Isolated Segments 3578
52.01%
1037
92.67%
FILE 11344 - The Huge One 5072
47.83%
1879
91.59%
FILE 11345 - Rectangles 3125
35.30%
858
86.36%
FILE 11346 - Probability 2866
50.17%
779
91.27%
FILE 11347 - Multifactorials 2410
50.04%
692
92.63%
FILE 11348 - Exhibition 4198
34.95%
1065
86.48%
FILE 11349 - Symmetric Matrix 30989
27.53%
5241
85.75%
FILE 11350 - Stern-Brocot Tree 3996
52.53%
1420
93.66%
FILE 11351 - Last Man Standing 2650
57.25%
1019
89.40%
FILE 11352 - Crazy King 5264
42.27%
1791
91.74%
FILE 11353 - A Different Kind of Sorting 2632
54.22%
932
88.95%
FILE 11354 - Bond 9008
29.75%
1094
77.70%
FILE 11355 - Cool Points 777
23.94%
181
76.80%
FILE 11356 - Dates 2995
48.41%
1037
93.54%
FILE 11357 - Ensuring Truth 843
57.30%
407
92.63%
FILE 11358 - Faster Processing Feasibility 412
38.11%
128
78.12%
FILE 11359 - Guards, Imbecile Guards 403
30.02%
127
72.44%
FILE 11360 - Have Fun with Matrices 8633
42.16%
2534
92.66%
FILE 11361 - Investigating Div-Sum Property 3675
45.90%
720
81.39%
FILE 11362 - Phone List 22243
39.73%
5467
88.60%
FILE 11363 - Cuckoo Hashing 563
24.87%
215
47.91%
FILE 11364 - Parking 32531
70.73%
17370
96.40%
FILE 11365 - Copying DNA 272
40.44%
85
51.76%
FILE 11366 - Circle of Debt 126
51.59%
59
72.88%
FILE 11367 - Full Tank? 8109
42.85%
1962
89.40%
FILE 11368 - Nested Dolls 4108
31.06%
1058
71.08%
FILE 11369 - Shopaholic 12053
54.97%
4515
93.67%
FILE 11370 - Moogle 345
54.78%
188
77.13%
FILE 11371 - Number Theory for Newbies 9373
31.23%
2724
83.15%
FILE 11372 - Arranging a Contest 713
22.16%
170
60.59%
FILE 11373 - Happy Birthday 377
30.50%
130
66.15%
FILE 11374 - Airport Express 15347
20.53%
1033
79.48%
FILE 11375 - Matches 2889
35.65%
612
84.15%
FILE 11376 - Tilt! 360
27.22%
58
65.52%
FILE 11377 - Airport Setup 4625
28.17%
946
85.94%
FILE 11378 - Bey Battle 2724
36.42%
580
84.14%
FILE 11379 - Chichi's Home Work 168
59.52%
89
80.90%
FILE 11380 - Down Went The Titanic 4247
45.26%
918
90.41%
FILE 11381 - Elegant Strings 669
31.99%
144
84.72%
FILE 11382 - Fear of The Dark 266
30.83%
62
70.97%
FILE 11383 - Golden Tiger Claw 3131
45.03%
445
90.79%
FILE 11384 - Help is needed for Dexter 8189
68.18%
2262
96.29%
FILE 11385 - Da Vinci Code 9484
31.16%
2566
84.76%
FILE 11386 - Triples 3630
22.07%
594
62.46%
FILE 11387 - The 3-Regular Graph 2198
51.27%
792
95.08%
FILE 11388 - GCD LCM 28436
57.79%
8435
95.58%
FILE 11389 - The Bus Driver Problem 19441
49.63%
5878
92.72%
FILE 11390 - The Sultan's Feast 477
25.16%
105
67.62%
FILE 11391 - Blobs in the Board 2191
36.47%
527
90.32%
FILE 11392 - Binary*3 Type Multiple 1151
37.79%
339
77.58%
FILE 11393 - Tri-Isomorphism 468
56.84%
269
90.33%
FILE 11394 - Digit Blocks 570
33.86%
195
66.15%
FILE 11395 - Sigma Function 1384
51.66%
483
93.58%
FILE 11396 - Claw Decomposition 8157
53.90%
2997
93.76%
FILE 11397 - Reconstructing Binary Forests 93
4.30%
29
13.79%
FILE 11398 - The Base-1 Number System 2173
46.89%
906
91.17%
FILE 11399 - What be thy Name, O Dear Tree? 122
38.52%
51
78.43%
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