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Browse Problems
Title Total Submissions / Solving % Total Users / Solving %
FILE 10200 - Prime Time 35422
18.48%
6397
45.91%
FILE 10201 - Adventures in Moving - Part IV 9146
24.78%
1849
73.07%
FILE 10202 - Pairsumonious Numbers 4998
42.84%
1796
82.07%
FILE 10203 - Snow Clearing 4213
27.37%
1203
66.92%
FILE 10204 - Adventures in Moving - Part V 500
17.20%
159
45.28%
FILE 10205 - Stack 'em Up 19274
32.87%
5506
82.76%
FILE 10206 - Stars 384
34.90%
155
67.10%
FILE 10207 - The Unreal Tournament 2903
12.26%
508
42.91%
FILE 10208 - Liar or Not Liar that is the... 1074
25.98%
239
69.87%
FILE 10209 - Is This Integration ? 15270
56.12%
5355
94.02%
FILE 10210 - Romeo and Juliet ! 2319
52.35%
1042
90.21%
FILE 10211 - Divisibility Testing! Wow! 679
30.78%
197
71.57%
FILE 10212 - The Last Non-zero Digit. 16097
25.18%
3184
65.42%
FILE 10213 - How Many Pieces of Land ? 14196
32.59%
3959
72.44%
FILE 10214 - Trees in a Wood. 2911
44.62%
647
90.42%
FILE 10215 - The Largest/Smallest Box ... 12643
15.65%
2606
45.74%
FILE 10216 - The Optimal Coffee Shop!! 896
15.74%
184
63.04%
FILE 10217 - A Dinner with Schwarzenegger!!! 1540
38.51%
519
79.58%
FILE 10218 - Let's Dance !!! 1303
56.10%
563
92.54%
FILE 10219 - Find the ways ! 12017
41.52%
4325
88.74%
FILE 10220 - I Love Big Numbers ! 13667
64.30%
7265
94.45%
FILE 10221 - Satellites 20408
37.95%
5298
90.05%
FILE 10222 - Decode the Mad man 32666
52.01%
13062
91.05%
FILE 10223 - How many nodes ? 5810
54.25%
2882
93.16%
FILE 10224 - Return of the Jedi 667
13.79%
148
43.92%
FILE 10225 - Discrete Logging 1575
53.84%
554
86.64%
FILE 10226 - Hardwood Species 57861
31.99%
11437
83.68%
FILE 10227 - Forests 7148
34.51%
2098
82.79%
FILE 10228 - A Star not a Tree? 7734
24.36%
1278
76.45%
FILE 10229 - Modular Fibonacci 18664
36.77%
5237
79.85%
FILE 10230 - Savage Garden 1144
33.74%
318
82.08%
FILE 10231 - Matrix World 728
31.04%
168
66.07%
FILE 10232 - Bit-wise Sequence 842
58.43%
433
85.22%
FILE 10233 - Dermuba Triangle 3281
50.02%
1415
89.89%
FILE 10234 - Frequent Substrings 3477
17.54%
553
58.77%
FILE 10235 - Simply Emirp 58971
31.77%
13027
89.64%
FILE 10236 - The Fibonacci Primes 3888
25.13%
712
61.94%
FILE 10237 - Bishops 1938
40.35%
502
82.27%
FILE 10238 - Throw the Dice 2349
29.12%
568
72.54%
FILE 10239 - The Book-shelver's Problem 1568
31.70%
397
77.33%
FILE 10240 - The n-Dimensional Cities 520
27.88%
152
65.13%
FILE 10241 - Semi-triangular and also Square 253
30.83%
93
70.97%
FILE 10242 - Fourth Point !! 22698
41.38%
6175
88.86%
FILE 10243 - Fire! Fire!! Fire!!! 5012
34.00%
1352
84.17%
FILE 10244 - First Love !!! 825
36.36%
234
80.34%
FILE 10245 - The Closest Pair Problem 56306
23.29%
6498
70.01%
FILE 10246 - Asterix and Obelix 5954
25.53%
1255
70.92%
FILE 10247 - Complete Tree Labeling 3755
40.80%
1168
80.91%
FILE 10248 - The Integer All-time Champ 3029
27.43%
420
59.05%
FILE 10249 - The Grand Dinner 12473
40.73%
3252
86.90%
FILE 10250 - The Other Two Trees 4248
47.41%
1447
90.19%
FILE 10251 - Min-Max Cake 894
36.47%
261
78.93%
FILE 10252 - Common Permutation 62001
32.76%
15041
85.21%
FILE 10253 - Series-Parallel Networks 1202
59.32%
393
89.06%
FILE 10254 - The Priest Mathematician 5809
45.38%
1744
86.12%
FILE 10255 - The knight's Tour 1295
29.81%
223
66.37%
FILE 10256 - The Great Divide 5208
31.74%
683
75.99%
FILE 10257 - Dick and Jane 2922
38.06%
1074
72.53%
FILE 10258 - Contest Scoreboard 43833
27.28%
8888
81.69%
FILE 10259 - Hippity Hopscotch 3875
36.57%
1106
80.74%
FILE 10260 - Soundex 21662
51.86%
9601
93.42%
FILE 10261 - Ferry Loading 47298
36.62%
3471
76.81%
FILE 10262 - Suffidromes 1080
20.93%
300
54.33%
FILE 10263 - Railway 5319
49.22%
1890
92.43%
FILE 10264 - The Most Potent Corner 5093
69.61%
2771
96.79%
FILE 10265 - Toroidal Chess Queens' Problem 818
28.36%
201
64.18%
FILE 10266 - Surveying 862
16.13%
194
41.24%
FILE 10267 - Graphical Editor 41032
17.92%
6642
69.84%
FILE 10268 - 498-bis 25096
25.61%
3935
82.41%
FILE 10269 - Adventure of Super Mario 4214
41.27%
989
85.44%
FILE 10270 - Bigger Square Please... 1872
32.32%
614
69.71%
FILE 10271 - Chopsticks 10986
42.55%
2837
85.09%
FILE 10272 - DDR King 583
18.52%
143
60.14%
FILE 10273 - Eat or Not to Eat? 3279
26.93%
672
69.05%
FILE 10274 - Fans and Gems 1449
24.43%
213
70.89%
FILE 10275 - Guess the Number! 1404
31.34%
350
74.00%
FILE 10276 - Hanoi Tower Troubles Again! 10490
69.78%
5151
96.91%
FILE 10277 - Boastin' Red Socks 2384
27.39%
515
79.22%
FILE 10278 - Fire Station 16643
25.46%
2960
76.45%
FILE 10279 - Mine Sweeper 11241
27.52%
3140
75.73%
FILE 10280 - Old Wine Into New Bottles 2028
31.16%
470
68.51%
FILE 10281 - Average Speed 10673
47.11%
4542
89.45%
FILE 10282 - Babelfish 37866
47.70%
8683
91.06%
FILE 10283 - The Kissing Circles 4045
49.12%
1349
90.88%
FILE 10284 - Chessboard in FEN 5369
49.06%
2252
88.28%
FILE 10285 - Longest Run on a Snowboard 15976
58.39%
5523
94.21%
FILE 10286 - Trouble with a Pentagon 8597
62.71%
3876
93.94%
FILE 10287 - Gifts in a Hexagonal Box 2095
59.05%
964
88.17%
FILE 10288 - Coupons 4445
50.44%
1270
91.42%
FILE 10289 - A Square and Equilateral Triangles 1269
12.21%
497
19.52%
FILE 10290 - {Sum+=i++} to Reach N 9361
12.21%
1454
29.57%
FILE 10291 - Cut the Legs 650
36.15%
291
67.70%
FILE 10292 - The Gossiping System 414
39.37%
218
63.76%
FILE 10293 - Word Length and Frequency 5080
39.49%
2026
82.53%
FILE 10294 - Arif in Dhaka (First Love Part 2) 2166
58.77%
589
89.81%
FILE 10295 - Hay Points 16635
67.39%
6228
96.23%
FILE 10296 - Jogging Trails 3434
38.50%
866
86.61%
FILE 10297 - Beavergnaw 5047
67.17%
2875
95.37%
FILE 10298 - Power Strings 31192
44.33%
8904
85.61%
FILE 10299 - Relatives 23479
32.66%
5349
78.97%
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