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Browse Problems
Title Total Submissions / Solving % Total Users / Solving %
FILE 10200 - Prime Time 34910
18.46%
6374
45.80%
FILE 10201 - Adventures in Moving - Part IV 9035
24.58%
1830
73.01%
FILE 10202 - Pairsumonious Numbers 4723
43.28%
1709
82.27%
FILE 10203 - Snow Clearing 3977
26.98%
1180
66.86%
FILE 10204 - Adventures in Moving - Part V 499
17.23%
158
45.57%
FILE 10205 - Stack 'em Up 18522
32.78%
5264
82.64%
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 ? 15057
56.17%
5306
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. 15766
24.98%
3141
65.20%
FILE 10213 - How Many Pieces of Land ? 13978
32.43%
3889
72.02%
FILE 10214 - Trees in a Wood. 2847
44.75%
626
90.10%
FILE 10215 - The Largest/Smallest Box ... 12518
15.55%
2592
45.52%
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 ! 11950
41.49%
4308
88.81%
FILE 10220 - I Love Big Numbers ! 13551
64.23%
7232
94.44%
FILE 10221 - Satellites 19029
37.78%
5069
89.92%
FILE 10222 - Decode the Mad man 31251
52.04%
12797
90.94%
FILE 10223 - How many nodes ? 5756
54.38%
2872
93.14%
FILE 10224 - Return of the Jedi 667
13.79%
148
43.92%
FILE 10225 - Discrete Logging 1542
53.76%
540
86.48%
FILE 10226 - Hardwood Species 55283
32.11%
11150
83.57%
FILE 10227 - Forests 6868
34.62%
2086
82.74%
FILE 10228 - A Star not a Tree? 7009
25.30%
1215
76.21%
FILE 10229 - Modular Fibonacci 17962
36.79%
5178
79.86%
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 822
59.73%
429
85.78%
FILE 10233 - Dermuba Triangle 3265
49.95%
1406
89.90%
FILE 10234 - Frequent Substrings 3467
17.48%
551
58.62%
FILE 10235 - Simply Emirp 56873
31.62%
12750
89.49%
FILE 10236 - The Fibonacci Primes 3859
25.14%
703
61.74%
FILE 10237 - Bishops 1935
40.41%
501
82.44%
FILE 10238 - Throw the Dice 2191
30.35%
561
72.73%
FILE 10239 - The Book-shelver's Problem 1550
31.81%
394
77.41%
FILE 10240 - The n-Dimensional Cities 477
26.83%
146
63.70%
FILE 10241 - Semi-triangular and also Square 247
30.77%
92
70.65%
FILE 10242 - Fourth Point !! 20825
41.76%
5917
88.58%
FILE 10243 - Fire! Fire!! Fire!!! 4973
34.06%
1345
84.16%
FILE 10244 - First Love !!! 777
38.10%
222
82.88%
FILE 10245 - The Closest Pair Problem 55224
23.30%
6400
69.94%
FILE 10246 - Asterix and Obelix 5930
25.43%
1251
70.90%
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 12285
40.48%
3207
86.84%
FILE 10250 - The Other Two Trees 4189
47.48%
1438
90.33%
FILE 10251 - Min-Max Cake 859
37.49%
251
80.88%
FILE 10252 - Common Permutation 59051
32.12%
14358
84.75%
FILE 10253 - Series-Parallel Networks 1192
59.23%
390
88.97%
FILE 10254 - The Priest Mathematician 5666
45.82%
1713
86.34%
FILE 10255 - The knight's Tour 1277
29.76%
221
66.52%
FILE 10256 - The Great Divide 5080
31.73%
671
75.71%
FILE 10257 - Dick and Jane 2893
37.92%
1065
72.30%
FILE 10258 - Contest Scoreboard 42762
27.21%
8685
81.70%
FILE 10259 - Hippity Hopscotch 3802
36.45%
1084
80.81%
FILE 10260 - Soundex 21494
51.89%
9551
93.42%
FILE 10261 - Ferry Loading 34376
34.64%
3438
76.64%
FILE 10262 - Suffidromes 1059
20.87%
297
53.87%
FILE 10263 - Railway 5133
49.29%
1860
92.47%
FILE 10264 - The Most Potent Corner 4946
70.00%
2716
96.91%
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 40453
17.80%
6474
69.74%
FILE 10268 - 498-bis 22166
25.92%
3651
82.11%
FILE 10269 - Adventure of Super Mario 4092
41.54%
969
85.55%
FILE 10270 - Bigger Square Please... 1867
32.19%
610
69.51%
FILE 10271 - Chopsticks 10853
42.35%
2809
85.08%
FILE 10272 - DDR King 579
18.31%
140
60.00%
FILE 10273 - Eat or Not to Eat? 2809
26.20%
617
68.40%
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! 9950
71.23%
5094
96.90%
FILE 10277 - Boastin' Red Socks 2373
27.35%
513
79.14%
FILE 10278 - Fire Station 16413
25.28%
2945
76.40%
FILE 10279 - Mine Sweeper 11025
27.59%
3109
75.88%
FILE 10280 - Old Wine Into New Bottles 1985
31.18%
462
68.83%
FILE 10281 - Average Speed 10556
47.12%
4518
89.44%
FILE 10282 - Babelfish 36443
47.49%
8596
91.04%
FILE 10283 - The Kissing Circles 3900
49.59%
1338
90.88%
FILE 10284 - Chessboard in FEN 5229
49.07%
2213
88.12%
FILE 10285 - Longest Run on a Snowboard 15546
58.66%
5421
94.21%
FILE 10286 - Trouble with a Pentagon 8569
62.69%
3865
93.97%
FILE 10287 - Gifts in a Hexagonal Box 2060
59.66%
963
88.16%
FILE 10288 - Coupons 4181
50.51%
1186
91.48%
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 408
38.97%
217
63.13%
FILE 10293 - Word Length and Frequency 5047
39.51%
2017
82.55%
FILE 10294 - Arif in Dhaka (First Love Part 2) 2152
58.69%
582
89.69%
FILE 10295 - Hay Points 15714
66.93%
6098
96.16%
FILE 10296 - Jogging Trails 3414
38.34%
862
86.54%
FILE 10297 - Beavergnaw 5038
67.19%
2870
95.37%
FILE 10298 - Power Strings 29990
43.73%
8578
85.23%
FILE 10299 - Relatives 23016
32.56%
5279
79.05%
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