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Browse Problems
Title Total Submissions / Solving % Total Users / Solving %
FILE 10400 - Game Show Math 11178
31.93%
2595
79.77%
FILE 10401 - Injured Queen Problem 4211
43.24%
1336
92.81%
FILE 10402 - Triangle Covering 633
15.01%
194
31.96%
FILE 10403 - Escape from Tut's Tomb 607
22.73%
164
47.56%
FILE 10404 - Bachet's Game 9823
58.04%
3303
93.64%
FILE 10405 - Longest Common Subsequence 68277
37.65%
15109
88.75%
FILE 10406 - Cutting tabletops 1558
40.95%
583
83.88%
FILE 10407 - Simple division 14007
43.50%
4248
78.91%
FILE 10408 - Farey sequences 4394
62.29%
2136
92.42%
FILE 10409 - Die Game 16782
59.10%
6876
95.74%
FILE 10410 - Tree Reconstruction 6031
38.07%
1248
75.48%
FILE 10411 - Another Game of Tetris 755
17.75%
145
54.48%
FILE 10412 - Big Big Trees 1377
17.50%
285
63.86%
FILE 10413 - Crazy Savages 1753
34.06%
342
75.15%
FILE 10414 - Denki Blocks 366
17.21%
99
50.51%
FILE 10415 - Eb Alto Saxophone Player 11176
45.13%
3284
89.59%
FILE 10416 - Folding My T-Shirt 1136
37.85%
386
73.58%
FILE 10417 - Gift Exchanging 1106
35.99%
327
73.09%
FILE 10418 - Hyper Toy Soldiers 1073
29.36%
204
72.55%
FILE 10419 - Sum-up the Primes 4379
27.29%
848
72.29%
FILE 10420 - List of Conquests 36359
56.59%
14189
94.71%
FILE 10421 - Critical Wave 1583
31.08%
443
73.59%
FILE 10422 - Knights in FEN 9498
48.75%
2279
91.88%
FILE 10423 - Peter Takes a Tramway 799
39.30%
328
80.79%
FILE 10424 - Love Calculator 43901
36.34%
13101
89.56%
FILE 10425 - Mobile Destroyer 1575
21.59%
473
59.20%
FILE 10426 - Knights' Nightmare 1554
28.83%
382
75.39%
FILE 10427 - Naughty Sleepy Boys 4524
52.70%
2101
86.91%
FILE 10428 - The Roots 2790
33.73%
611
74.30%
FILE 10429 - Mohr's Circle 294
33.33%
118
56.78%
FILE 10430 - Dear GOD 909
33.77%
358
71.79%
FILE 10431 - Normal Distribution 718
20.33%
204
54.90%
FILE 10432 - Polygon Inside A Circle 23724
40.40%
7497
92.05%
FILE 10433 - Automorphic Numbers 5713
22.55%
1282
58.27%
FILE 10434 - Working With Specific Gravity 300
54.33%
146
84.93%
FILE 10435 - Compare Directories 421
10.93%
49
61.22%
FILE 10436 - Cheapest way 3768
23.09%
617
73.58%
FILE 10437 - Playing With Fraction 1658
12.91%
226
54.87%
FILE 10438 - Meta Editor 849
12.49%
281
27.40%
FILE 10439 - Temple of Dune 1066
43.53%
397
87.66%
FILE 10440 - Ferry Loading II 6842
42.91%
1958
82.48%
FILE 10441 - Catenyms 3801
23.02%
647
67.08%
FILE 10442 - Basic 1283
20.42%
337
67.66%
FILE 10443 - Rock, Scissors, Paper 7250
48.33%
2825
86.80%
FILE 10444 - Multi-peg Towers of Hanoi 878
47.04%
367
87.47%
FILE 10445 - Make Polygon 2604
16.97%
471
61.57%
FILE 10446 - The Marriage Interview :-) 6177
33.35%
1657
87.33%
FILE 10447 - Sum-up the Primes (II) 1726
13.33%
225
47.56%
FILE 10448 - Unique World 1512
24.60%
301
76.41%
FILE 10449 - Traffic 14503
19.91%
2103
74.94%
FILE 10450 - World Cup Noise 16227
43.60%
5863
90.06%
FILE 10451 - Ancient Village Sports 5127
61.21%
2332
95.41%
FILE 10452 - Marcus 21912
38.14%
5462
87.24%
FILE 10453 - Make Palindrome 11589
40.75%
2226
84.95%
FILE 10454 - Trexpression 1180
26.36%
307
69.71%
FILE 10455 - Gray Code 343
25.07%
137
55.47%
FILE 10456 - Intelligent Cats 709
19.18%
187
59.36%
FILE 10457 - Magic Car 2644
23.87%
433
69.05%
FILE 10458 - Cricket Ranking 1008
22.12%
162
69.75%
FILE 10459 - The Tree Root 9070
22.70%
1553
72.83%
FILE 10460 - Find the Permuted String 1969
43.78%
839
81.76%
FILE 10461 - Difference 4753
26.19%
985
73.81%
FILE 10462 - Is There A Second Way Left? 11877
35.59%
2142
85.62%
FILE 10463 - Aztec Knights 1254
21.77%
274
56.20%
FILE 10464 - Big Big Real Numbers 2544
36.28%
982
79.33%
FILE 10465 - Homer Simpson 26056
35.19%
5641
84.40%
FILE 10466 - How Far? 3769
30.75%
914
74.07%
FILE 10467 - Parse Tree 267
37.83%
117
71.79%
FILE 10468 - Rigid Circle Packing 726
36.09%
272
68.38%
FILE 10469 - To Carry or not to Carry 28201
72.06%
15008
97.45%
FILE 10470 - Shifted Coefficient Number System 371
27.22%
148
58.78%
FILE 10471 - Can't be too GREEDY 523
63.86%
292
92.12%
FILE 10472 - Fastest Vs Cheapest 392
25.26%
120
60.00%
FILE 10473 - Simple Base Conversion 18642
46.51%
6507
90.96%
FILE 10474 - Where is the Marble? 102036
40.04%
16324
89.89%
FILE 10475 - Help the Leaders 3646
26.74%
707
81.19%
FILE 10476 - Spam or Not Spam 664
32.68%
205
79.51%
FILE 10477 - The Hybrid Knight 1508
33.16%
382
79.84%
FILE 10478 - The Falling Pillars 493
16.84%
127
40.16%
FILE 10479 - The Hendrie Sequence 1459
40.71%
420
75.95%
FILE 10480 - Sabotage 9729
43.09%
2060
91.99%
FILE 10481 - The Gift Wrappers of Hollywood 363
56.47%
87
73.56%
FILE 10482 - The Candyman Can 5543
44.40%
1184
88.26%
FILE 10483 - The Sum Equals the Product 1742
38.69%
608
83.55%
FILE 10484 - Divisibility of Factors 6620
33.07%
1501
88.54%
FILE 10485 - Painting with CSE 225
24.00%
59
54.24%
FILE 10486 - Mountain Village 456
58.99%
222
86.94%
FILE 10487 - Closest Sums 24366
42.81%
7386
92.13%
FILE 10488 - Swimming Gopher 675
43.41%
300
84.00%
FILE 10489 - Boxes of Chocolates 6279
51.30%
2508
92.70%
FILE 10490 - Mr. Azad and his Son!!!!! 8995
42.93%
3260
90.61%
FILE 10491 - Cows and Cars 10232
67.91%
4151
96.12%
FILE 10492 - Optimal Mastermind Strategy 366
11.75%
96
21.88%
FILE 10493 - Cats, with or without Hats 3169
42.35%
1136
89.26%
FILE 10494 - If We Were a Child Again 19244
30.81%
5238
79.10%
FILE 10495 - Conic Distance 763
48.75%
385
84.68%
FILE 10496 - Collecting Beepers 11270
60.08%
4166
93.59%
FILE 10497 - Sweet Child Makes Trouble 3709
47.07%
1329
87.74%
FILE 10498 - Happiness 3705
37.41%
473
76.96%
FILE 10499 - The Land of Justice 22495
41.80%
7517
92.34%
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