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Browse Problems
Title Total Submissions / Solving % Total Users / Solving %
FILE 10200 - Prime Time 35491
18.52%
6410
45.96%
FILE 10201 - Adventures in Moving - Part IV 9220
24.91%
1855
73.05%
FILE 10202 - Pairsumonious Numbers 5104
42.95%
1844
82.16%
FILE 10203 - Snow Clearing 4299
27.63%
1215
67.08%
FILE 10204 - Adventures in Moving - Part V 692
12.86%
178
42.13%
FILE 10205 - Stack 'em Up 19406
32.95%
5548
82.80%
FILE 10206 - Stars 385
34.81%
156
66.67%
FILE 10207 - The Unreal Tournament 2921
12.29%
512
42.77%
FILE 10208 - Liar or Not Liar that is the... 1087
26.22%
242
70.25%
FILE 10209 - Is This Integration ? 15366
56.18%
5384
94.04%
FILE 10210 - Romeo and Juliet ! 2321
52.35%
1043
90.22%
FILE 10211 - Divisibility Testing! Wow! 684
30.85%
200
71.50%
FILE 10212 - The Last Non-zero Digit. 16288
25.17%
3203
65.38%
FILE 10213 - How Many Pieces of Land ? 14271
32.72%
3987
72.56%
FILE 10214 - Trees in a Wood. 2928
44.77%
653
90.35%
FILE 10215 - The Largest/Smallest Box ... 12694
15.67%
2613
45.69%
FILE 10216 - The Optimal Coffee Shop!! 928
15.30%
187
62.03%
FILE 10217 - A Dinner with Schwarzenegger!!! 1554
38.55%
522
79.50%
FILE 10218 - Let's Dance !!! 1341
56.52%
572
92.48%
FILE 10219 - Find the ways ! 12040
41.53%
4335
88.67%
FILE 10220 - I Love Big Numbers ! 13749
64.36%
7288
94.47%
FILE 10221 - Satellites 21158
38.10%
5442
90.21%
FILE 10222 - Decode the Mad man 33734
51.92%
13245
91.13%
FILE 10223 - How many nodes ? 5858
54.28%
2891
93.12%
FILE 10224 - Return of the Jedi 692
15.03%
158
44.94%
FILE 10225 - Discrete Logging 1594
53.83%
560
86.43%
FILE 10226 - Hardwood Species 58943
32.07%
11583
83.84%
FILE 10227 - Forests 7284
34.73%
2110
82.84%
FILE 10228 - A Star not a Tree? 8089
24.22%
1313
76.31%
FILE 10229 - Modular Fibonacci 18938
37.01%
5267
79.89%
FILE 10230 - Savage Garden 1158
33.77%
321
81.93%
FILE 10231 - Matrix World 729
31.00%
169
65.68%
FILE 10232 - Bit-wise Sequence 848
58.49%
438
85.16%
FILE 10233 - Dermuba Triangle 3293
50.08%
1422
89.87%
FILE 10234 - Frequent Substrings 3483
17.63%
556
58.81%
FILE 10235 - Simply Emirp 59595
31.95%
13177
89.72%
FILE 10236 - The Fibonacci Primes 3903
25.21%
718
61.98%
FILE 10237 - Bishops 1942
40.42%
505
82.18%
FILE 10238 - Throw the Dice 2384
29.24%
574
72.65%
FILE 10239 - The Book-shelver's Problem 1569
31.68%
398
77.14%
FILE 10240 - The n-Dimensional Cities 521
27.83%
153
64.71%
FILE 10241 - Semi-triangular and also Square 254
30.71%
94
70.21%
FILE 10242 - Fourth Point !! 23496
41.70%
6336
89.05%
FILE 10243 - Fire! Fire!! Fire!!! 5022
34.01%
1356
84.14%
FILE 10244 - First Love !!! 847
36.01%
238
80.25%
FILE 10245 - The Closest Pair Problem 57304
23.18%
6535
69.92%
FILE 10246 - Asterix and Obelix 6000
25.50%
1262
70.76%
FILE 10247 - Complete Tree Labeling 3801
40.86%
1177
80.97%
FILE 10248 - The Integer All-time Champ 3042
27.45%
427
58.78%
FILE 10249 - The Grand Dinner 12602
40.95%
3267
86.90%
FILE 10250 - The Other Two Trees 4345
47.23%
1457
90.12%
FILE 10251 - Min-Max Cake 898
36.53%
263
78.71%
FILE 10252 - Common Permutation 63353
33.03%
15319
85.39%
FILE 10253 - Series-Parallel Networks 1216
59.38%
400
88.50%
FILE 10254 - The Priest Mathematician 5872
45.32%
1762
86.04%
FILE 10255 - The knight's Tour 1309
29.64%
225
66.22%
FILE 10256 - The Great Divide 5309
31.81%
691
75.98%
FILE 10257 - Dick and Jane 2943
38.19%
1082
72.55%
FILE 10258 - Contest Scoreboard 44188
27.36%
8956
81.78%
FILE 10259 - Hippity Hopscotch 3888
36.63%
1113
80.77%
FILE 10260 - Soundex 21724
51.88%
9629
93.39%
FILE 10261 - Ferry Loading 47499
36.59%
3483
76.80%
FILE 10262 - Suffidromes 1085
21.01%
302
54.30%
FILE 10263 - Railway 5567
49.09%
1923
92.46%
FILE 10264 - The Most Potent Corner 5143
69.69%
2791
96.78%
FILE 10265 - Toroidal Chess Queens' Problem 849
27.68%
204
63.73%
FILE 10266 - Surveying 869
16.23%
199
41.21%
FILE 10267 - Graphical Editor 41218
17.97%
6678
69.98%
FILE 10268 - 498-bis 26044
25.79%
4092
82.67%
FILE 10269 - Adventure of Super Mario 4321
41.12%
1003
85.24%
FILE 10270 - Bigger Square Please... 1886
32.13%
615
69.59%
FILE 10271 - Chopsticks 11161
42.60%
2851
85.13%
FILE 10272 - DDR King 594
18.18%
144
59.72%
FILE 10273 - Eat or Not to Eat? 3374
27.12%
687
69.43%
FILE 10274 - Fans and Gems 1497
24.85%
217
71.43%
FILE 10275 - Guess the Number! 1411
31.54%
352
73.86%
FILE 10276 - Hanoi Tower Troubles Again! 10590
69.78%
5176
96.89%
FILE 10277 - Boastin' Red Socks 2390
27.45%
518
78.96%
FILE 10278 - Fire Station 16817
25.67%
2977
76.52%
FILE 10279 - Mine Sweeper 11376
27.52%
3152
75.82%
FILE 10280 - Old Wine Into New Bottles 2059
31.08%
477
68.34%
FILE 10281 - Average Speed 10715
47.11%
4554
89.44%
FILE 10282 - Babelfish 38238
47.87%
8720
91.08%
FILE 10283 - The Kissing Circles 4269
47.72%
1360
90.74%
FILE 10284 - Chessboard in FEN 5413
49.12%
2274
88.35%
FILE 10285 - Longest Run on a Snowboard 16050
58.37%
5544
94.17%
FILE 10286 - Trouble with a Pentagon 8614
62.65%
3879
93.89%
FILE 10287 - Gifts in a Hexagonal Box 2125
58.64%
967
88.11%
FILE 10288 - Coupons 4535
50.52%
1295
91.35%
FILE 10289 - A Square and Equilateral Triangles 1273
12.33%
500
19.60%
FILE 10290 - {Sum+=i++} to Reach N 9398
12.24%
1460
29.59%
FILE 10291 - Cut the Legs 653
36.29%
294
67.69%
FILE 10292 - The Gossiping System 417
39.57%
220
64.09%
FILE 10293 - Word Length and Frequency 5100
39.47%
2031
82.52%
FILE 10294 - Arif in Dhaka (First Love Part 2) 2168
58.76%
591
89.68%
FILE 10295 - Hay Points 17117
67.52%
6343
96.22%
FILE 10296 - Jogging Trails 3488
38.59%
870
86.55%
FILE 10297 - Beavergnaw 5049
67.16%
2877
95.34%
FILE 10298 - Power Strings 31859
44.78%
9097
85.80%
FILE 10299 - Relatives 23770
32.63%
5390
78.96%
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