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Browse Problems
Title Total Submissions / Solving % Total Users / Solving %
FILE 10200 - Prime Time 35439
18.50%
6400
45.94%
FILE 10201 - Adventures in Moving - Part IV 9152
24.79%
1851
73.10%
FILE 10202 - Pairsumonious Numbers 5077
42.98%
1837
82.25%
FILE 10203 - Snow Clearing 4230
27.42%
1208
66.97%
FILE 10204 - Adventures in Moving - Part V 500
17.20%
159
45.28%
FILE 10205 - Stack 'em Up 19359
32.94%
5536
82.82%
FILE 10206 - Stars 384
34.90%
155
67.10%
FILE 10207 - The Unreal Tournament 2920
12.29%
511
42.86%
FILE 10208 - Liar or Not Liar that is the... 1076
25.93%
240
69.58%
FILE 10209 - Is This Integration ? 15277
56.11%
5356
94.03%
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. 16118
25.19%
3188
65.46%
FILE 10213 - How Many Pieces of Land ? 14229
32.69%
3980
72.54%
FILE 10214 - Trees in a Wood. 2916
44.62%
648
90.43%
FILE 10215 - The Largest/Smallest Box ... 12663
15.64%
2609
45.73%
FILE 10216 - The Optimal Coffee Shop!! 897
15.72%
185
62.70%
FILE 10217 - A Dinner with Schwarzenegger!!! 1549
38.54%
521
79.65%
FILE 10218 - Let's Dance !!! 1310
56.26%
565
92.57%
FILE 10219 - Find the ways ! 12025
41.53%
4327
88.75%
FILE 10220 - I Love Big Numbers ! 13674
64.31%
7268
94.46%
FILE 10221 - Satellites 20462
37.95%
5305
90.07%
FILE 10222 - Decode the Mad man 32723
52.01%
13076
91.05%
FILE 10223 - How many nodes ? 5826
54.22%
2885
93.14%
FILE 10224 - Return of the Jedi 670
13.88%
150
44.00%
FILE 10225 - Discrete Logging 1585
53.75%
557
86.71%
FILE 10226 - Hardwood Species 57925
31.99%
11447
83.69%
FILE 10227 - Forests 7168
34.53%
2101
82.82%
FILE 10228 - A Star not a Tree? 7750
24.36%
1281
76.42%
FILE 10229 - Modular Fibonacci 18710
36.83%
5242
79.87%
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 3286
50.09%
1420
89.93%
FILE 10234 - Frequent Substrings 3479
17.59%
554
58.84%
FILE 10235 - Simply Emirp 59002
31.79%
13040
89.65%
FILE 10236 - The Fibonacci Primes 3889
25.15%
713
61.99%
FILE 10237 - Bishops 1938
40.35%
502
82.27%
FILE 10238 - Throw the Dice 2362
29.04%
569
72.58%
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 !! 22794
41.43%
6193
88.86%
FILE 10243 - Fire! Fire!! Fire!!! 5012
34.00%
1352
84.17%
FILE 10244 - First Love !!! 839
36.00%
236
80.51%
FILE 10245 - The Closest Pair Problem 56444
23.29%
6505
69.98%
FILE 10246 - Asterix and Obelix 5956
25.54%
1256
70.94%
FILE 10247 - Complete Tree Labeling 3769
40.81%
1171
80.96%
FILE 10248 - The Integer All-time Champ 3029
27.43%
420
59.05%
FILE 10249 - The Grand Dinner 12500
40.68%
3256
86.89%
FILE 10250 - The Other Two Trees 4280
47.34%
1451
90.14%
FILE 10251 - Min-Max Cake 894
36.47%
261
78.93%
FILE 10252 - Common Permutation 62257
32.84%
15128
85.26%
FILE 10253 - Series-Parallel Networks 1206
59.45%
394
89.09%
FILE 10254 - The Priest Mathematician 5834
45.39%
1755
86.10%
FILE 10255 - The knight's Tour 1308
29.66%
224
66.52%
FILE 10256 - The Great Divide 5261
31.86%
685
75.91%
FILE 10257 - Dick and Jane 2924
38.10%
1075
72.56%
FILE 10258 - Contest Scoreboard 43936
27.32%
8925
81.74%
FILE 10259 - Hippity Hopscotch 3876
36.58%
1107
80.76%
FILE 10260 - Soundex 21675
51.86%
9609
93.41%
FILE 10261 - Ferry Loading 47350
36.61%
3474
76.86%
FILE 10262 - Suffidromes 1080
20.93%
300
54.33%
FILE 10263 - Railway 5388
49.16%
1895
92.45%
FILE 10264 - The Most Potent Corner 5101
69.65%
2775
96.79%
FILE 10265 - Toroidal Chess Queens' Problem 848
27.71%
203
64.04%
FILE 10266 - Surveying 862
16.13%
194
41.24%
FILE 10267 - Graphical Editor 41064
17.94%
6657
69.90%
FILE 10268 - 498-bis 25173
25.59%
3947
82.39%
FILE 10269 - Adventure of Super Mario 4226
41.22%
991
85.37%
FILE 10270 - Bigger Square Please... 1872
32.32%
614
69.71%
FILE 10271 - Chopsticks 11041
42.60%
2842
85.12%
FILE 10272 - DDR King 593
18.21%
143
60.14%
FILE 10273 - Eat or Not to Eat? 3282
26.97%
673
69.09%
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! 10502
69.80%
5155
96.92%
FILE 10277 - Boastin' Red Socks 2384
27.39%
515
79.22%
FILE 10278 - Fire Station 16655
25.46%
2963
76.44%
FILE 10279 - Mine Sweeper 11245
27.52%
3141
75.74%
FILE 10280 - Old Wine Into New Bottles 2033
31.23%
471
68.58%
FILE 10281 - Average Speed 10675
47.12%
4543
89.46%
FILE 10282 - Babelfish 37934
47.75%
8690
91.07%
FILE 10283 - The Kissing Circles 4160
48.27%
1353
90.84%
FILE 10284 - Chessboard in FEN 5374
49.11%
2257
88.30%
FILE 10285 - Longest Run on a Snowboard 15991
58.40%
5530
94.20%
FILE 10286 - Trouble with a Pentagon 8611
62.66%
3877
93.91%
FILE 10287 - Gifts in a Hexagonal Box 2097
59.08%
965
88.19%
FILE 10288 - Coupons 4477
50.50%
1275
91.45%
FILE 10289 - A Square and Equilateral Triangles 1271
12.35%
498
19.68%
FILE 10290 - {Sum+=i++} to Reach N 9378
12.25%
1456
29.67%
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 5082
39.49%
2027
82.54%
FILE 10294 - Arif in Dhaka (First Love Part 2) 2166
58.77%
589
89.81%
FILE 10295 - Hay Points 16715
67.47%
6238
96.20%
FILE 10296 - Jogging Trails 3437
38.55%
867
86.62%
FILE 10297 - Beavergnaw 5047
67.17%
2875
95.37%
FILE 10298 - Power Strings 31275
44.37%
8933
85.62%
FILE 10299 - Relatives 23529
32.65%
5358
78.97%
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