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Browse Problems
Title Total Submissions / Solving % Total Users / Solving %
FILE 10200 - Prime Time 34869
18.39%
6371
45.77%
FILE 10201 - Adventures in Moving - Part IV 9029
24.55%
1828
72.98%
FILE 10202 - Pairsumonious Numbers 4721
43.27%
1708
82.26%
FILE 10203 - Snow Clearing 3883
27.02%
1172
66.72%
FILE 10204 - Adventures in Moving - Part V 499
17.23%
158
45.57%
FILE 10205 - Stack 'em Up 18513
32.77%
5262
82.63%
FILE 10206 - Stars 368
35.05%
146
68.49%
FILE 10207 - The Unreal Tournament 2900
12.28%
507
43.00%
FILE 10208 - Liar or Not Liar that is the... 1006
26.14%
233
69.10%
FILE 10209 - Is This Integration ? 15017
56.14%
5302
94.06%
FILE 10210 - Romeo and Juliet ! 2297
52.33%
1033
90.32%
FILE 10211 - Divisibility Testing! Wow! 667
30.88%
192
72.40%
FILE 10212 - The Last Non-zero Digit. 15756
24.96%
3141
65.20%
FILE 10213 - How Many Pieces of Land ? 13971
32.45%
3888
72.04%
FILE 10214 - Trees in a Wood. 2837
44.70%
621
90.02%
FILE 10215 - The Largest/Smallest Box ... 12481
15.50%
2589
45.46%
FILE 10216 - The Optimal Coffee Shop!! 881
15.66%
182
62.64%
FILE 10217 - A Dinner with Schwarzenegger!!! 1537
38.45%
518
79.54%
FILE 10218 - Let's Dance !!! 1251
56.51%
553
92.59%
FILE 10219 - Find the ways ! 11925
41.51%
4304
88.82%
FILE 10220 - I Love Big Numbers ! 13534
64.22%
7230
94.44%
FILE 10221 - Satellites 19003
37.76%
5065
89.91%
FILE 10222 - Decode the Mad man 31213
52.03%
12791
90.94%
FILE 10223 - How many nodes ? 5741
54.47%
2871
93.14%
FILE 10224 - Return of the Jedi 667
13.79%
148
43.92%
FILE 10225 - Discrete Logging 1535
53.62%
536
86.38%
FILE 10226 - Hardwood Species 55116
32.08%
11148
83.57%
FILE 10227 - Forests 6765
34.96%
2084
82.68%
FILE 10228 - A Star not a Tree? 6945
25.30%
1210
76.28%
FILE 10229 - Modular Fibonacci 17895
36.68%
5172
79.85%
FILE 10230 - Savage Garden 1139
33.54%
315
81.90%
FILE 10231 - Matrix World 723
30.84%
167
65.87%
FILE 10232 - Bit-wise Sequence 821
59.68%
428
85.75%
FILE 10233 - Dermuba Triangle 3259
49.95%
1405
89.89%
FILE 10234 - Frequent Substrings 3459
17.46%
549
58.47%
FILE 10235 - Simply Emirp 56768
31.55%
12744
89.47%
FILE 10236 - The Fibonacci Primes 3858
25.12%
702
61.68%
FILE 10237 - Bishops 1931
40.29%
500
82.40%
FILE 10238 - Throw the Dice 2186
30.33%
560
72.68%
FILE 10239 - The Book-shelver's Problem 1549
31.76%
393
77.35%
FILE 10240 - The n-Dimensional Cities 477
26.83%
146
63.70%
FILE 10241 - Semi-triangular and also Square 239
31.80%
90
72.22%
FILE 10242 - Fourth Point !! 20746
41.78%
5908
88.56%
FILE 10243 - Fire! Fire!! Fire!!! 4968
34.04%
1344
84.15%
FILE 10244 - First Love !!! 777
38.10%
222
82.88%
FILE 10245 - The Closest Pair Problem 55201
23.29%
6395
69.93%
FILE 10246 - Asterix and Obelix 5929
25.42%
1250
70.88%
FILE 10247 - Complete Tree Labeling 3644
40.89%
1134
80.60%
FILE 10248 - The Integer All-time Champ 3016
27.45%
417
58.99%
FILE 10249 - The Grand Dinner 12249
40.50%
3195
86.79%
FILE 10250 - The Other Two Trees 4174
47.51%
1437
90.33%
FILE 10251 - Min-Max Cake 859
37.49%
251
80.88%
FILE 10252 - Common Permutation 58985
32.12%
14350
84.75%
FILE 10253 - Series-Parallel Networks 1188
59.18%
387
88.89%
FILE 10254 - The Priest Mathematician 5655
45.82%
1710
86.32%
FILE 10255 - The knight's Tour 1277
29.76%
221
66.52%
FILE 10256 - The Great Divide 5011
31.65%
671
75.71%
FILE 10257 - Dick and Jane 2892
37.90%
1064
72.27%
FILE 10258 - Contest Scoreboard 42743
27.20%
8683
81.69%
FILE 10259 - Hippity Hopscotch 3794
36.43%
1082
80.78%
FILE 10260 - Soundex 21459
51.85%
9542
93.42%
FILE 10261 - Ferry Loading 34319
34.66%
3436
76.66%
FILE 10262 - Suffidromes 1058
20.89%
297
53.87%
FILE 10263 - Railway 5114
49.32%
1858
92.47%
FILE 10264 - The Most Potent Corner 4940
69.98%
2712
96.90%
FILE 10265 - Toroidal Chess Queens' Problem 817
28.27%
201
64.18%
FILE 10266 - Surveying 850
16.00%
189
41.27%
FILE 10267 - Graphical Editor 40426
17.77%
6472
69.73%
FILE 10268 - 498-bis 22075
25.86%
3648
82.10%
FILE 10269 - Adventure of Super Mario 4080
41.62%
968
85.54%
FILE 10270 - Bigger Square Please... 1867
32.19%
610
69.51%
FILE 10271 - Chopsticks 10831
42.31%
2807
85.07%
FILE 10272 - DDR King 579
18.31%
140
60.00%
FILE 10273 - Eat or Not to Eat? 2807
26.15%
616
68.34%
FILE 10274 - Fans and Gems 1414
24.54%
208
70.67%
FILE 10275 - Guess the Number! 1386
31.31%
345
73.91%
FILE 10276 - Hanoi Tower Troubles Again! 9944
71.21%
5091
96.90%
FILE 10277 - Boastin' Red Socks 2373
27.35%
513
79.14%
FILE 10278 - Fire Station 16401
25.27%
2943
76.38%
FILE 10279 - Mine Sweeper 11012
27.57%
3106
75.85%
FILE 10280 - Old Wine Into New Bottles 1961
31.41%
457
68.93%
FILE 10281 - Average Speed 10532
47.12%
4514
89.43%
FILE 10282 - Babelfish 36351
47.45%
8591
91.04%
FILE 10283 - The Kissing Circles 3893
49.65%
1338
90.88%
FILE 10284 - Chessboard in FEN 5220
49.04%
2210
88.05%
FILE 10285 - Longest Run on a Snowboard 15505
58.63%
5414
94.24%
FILE 10286 - Trouble with a Pentagon 8569
62.69%
3865
93.97%
FILE 10287 - Gifts in a Hexagonal Box 2059
59.64%
962
88.15%
FILE 10288 - Coupons 4165
50.47%
1180
91.53%
FILE 10289 - A Square and Equilateral Triangles 1269
12.21%
497
19.52%
FILE 10290 - {Sum+=i++} to Reach N 9169
11.02%
1439
28.98%
FILE 10291 - Cut the Legs 638
36.68%
287
68.29%
FILE 10292 - The Gossiping System 383
41.51%
209
65.55%
FILE 10293 - Word Length and Frequency 5021
39.49%
2015
82.53%
FILE 10294 - Arif in Dhaka (First Love Part 2) 2152
58.69%
582
89.69%
FILE 10295 - Hay Points 15598
66.91%
6092
96.16%
FILE 10296 - Jogging Trails 3413
38.32%
861
86.53%
FILE 10297 - Beavergnaw 5038
67.19%
2870
95.37%
FILE 10298 - Power Strings 29901
43.66%
8556
85.19%
FILE 10299 - Relatives 22977
32.54%
5266
79.04%
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