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Browse Problems
Title Total Submissions / Solving % Total Users / Solving %
FILE 10200 - Prime Time 35533
18.54%
6418
46.00%
FILE 10201 - Adventures in Moving - Part IV 9234
24.96%
1859
73.10%
FILE 10202 - Pairsumonious Numbers 5185
43.09%
1870
82.25%
FILE 10203 - Snow Clearing 4325
27.75%
1218
67.16%
FILE 10204 - Adventures in Moving - Part V 693
12.84%
179
41.90%
FILE 10205 - Stack 'em Up 19826
33.38%
5743
83.30%
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... 1088
26.29%
243
70.37%
FILE 10209 - Is This Integration ? 15434
56.20%
5403
94.06%
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. 16371
25.20%
3205
65.40%
FILE 10213 - How Many Pieces of Land ? 14377
32.75%
4008
72.68%
FILE 10214 - Trees in a Wood. 2934
44.82%
654
90.37%
FILE 10215 - The Largest/Smallest Box ... 12813
15.70%
2619
45.82%
FILE 10216 - The Optimal Coffee Shop!! 934
15.42%
188
62.23%
FILE 10217 - A Dinner with Schwarzenegger!!! 1554
38.55%
522
79.50%
FILE 10218 - Let's Dance !!! 1374
56.55%
579
92.23%
FILE 10219 - Find the ways ! 12045
41.54%
4338
88.64%
FILE 10220 - I Love Big Numbers ! 13788
64.40%
7296
94.48%
FILE 10221 - Satellites 21604
38.31%
5496
90.21%
FILE 10222 - Decode the Mad man 34205
51.90%
13321
91.14%
FILE 10223 - How many nodes ? 5865
54.32%
2894
93.12%
FILE 10224 - Return of the Jedi 692
15.03%
158
44.94%
FILE 10225 - Discrete Logging 1598
53.88%
561
86.45%
FILE 10226 - Hardwood Species 59850
32.28%
11672
83.93%
FILE 10227 - Forests 7400
34.77%
2118
82.81%
FILE 10228 - A Star not a Tree? 8116
24.17%
1314
76.33%
FILE 10229 - Modular Fibonacci 19035
37.12%
5289
79.98%
FILE 10230 - Savage Garden 1163
33.88%
321
81.93%
FILE 10231 - Matrix World 729
31.00%
169
65.68%
FILE 10232 - Bit-wise Sequence 850
58.59%
440
85.23%
FILE 10233 - Dermuba Triangle 3300
50.12%
1424
89.89%
FILE 10234 - Frequent Substrings 3488
17.66%
557
58.89%
FILE 10235 - Simply Emirp 60319
32.09%
13222
89.75%
FILE 10236 - The Fibonacci Primes 3912
25.20%
719
62.03%
FILE 10237 - Bishops 1943
40.40%
506
82.02%
FILE 10238 - Throw the Dice 2388
29.27%
576
72.74%
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 !! 24014
41.86%
6393
89.10%
FILE 10243 - Fire! Fire!! Fire!!! 5026
34.02%
1358
84.17%
FILE 10244 - First Love !!! 847
36.01%
238
80.25%
FILE 10245 - The Closest Pair Problem 57657
23.17%
6548
69.91%
FILE 10246 - Asterix and Obelix 6014
25.49%
1263
70.78%
FILE 10247 - Complete Tree Labeling 3861
40.61%
1192
81.04%
FILE 10248 - The Integer All-time Champ 3042
27.45%
427
58.78%
FILE 10249 - The Grand Dinner 12637
41.01%
3272
86.92%
FILE 10250 - The Other Two Trees 4353
47.30%
1460
90.14%
FILE 10251 - Min-Max Cake 899
36.48%
264
78.41%
FILE 10252 - Common Permutation 64278
33.36%
15605
85.61%
FILE 10253 - Series-Parallel Networks 1217
59.41%
400
88.50%
FILE 10254 - The Priest Mathematician 6032
45.03%
1807
86.00%
FILE 10255 - The knight's Tour 1316
29.64%
226
65.93%
FILE 10256 - The Great Divide 5326
31.81%
694
75.94%
FILE 10257 - Dick and Jane 2957
38.21%
1085
72.63%
FILE 10258 - Contest Scoreboard 44521
27.50%
9038
81.84%
FILE 10259 - Hippity Hopscotch 3898
36.69%
1119
80.79%
FILE 10260 - Soundex 21922
52.07%
9645
93.41%
FILE 10261 - Ferry Loading 47579
36.61%
3489
76.84%
FILE 10262 - Suffidromes 1085
21.01%
302
54.30%
FILE 10263 - Railway 5635
49.03%
1935
92.40%
FILE 10264 - The Most Potent Corner 5161
69.75%
2802
96.79%
FILE 10265 - Toroidal Chess Queens' Problem 853
27.78%
205
63.90%
FILE 10266 - Surveying 883
16.42%
200
41.50%
FILE 10267 - Graphical Editor 41378
18.06%
6725
70.16%
FILE 10268 - 498-bis 26695
26.06%
4138
82.77%
FILE 10269 - Adventure of Super Mario 4393
41.22%
1011
85.26%
FILE 10270 - Bigger Square Please... 1889
32.08%
616
69.48%
FILE 10271 - Chopsticks 11175
42.61%
2855
85.15%
FILE 10272 - DDR King 594
18.18%
144
59.72%
FILE 10273 - Eat or Not to Eat? 3435
26.96%
694
69.60%
FILE 10274 - Fans and Gems 1497
24.85%
217
71.43%
FILE 10275 - Guess the Number! 1425
31.30%
353
73.94%
FILE 10276 - Hanoi Tower Troubles Again! 10726
69.67%
5196
96.88%
FILE 10277 - Boastin' Red Socks 2390
27.45%
518
78.96%
FILE 10278 - Fire Station 16977
25.79%
2988
76.57%
FILE 10279 - Mine Sweeper 11416
27.52%
3158
75.87%
FILE 10280 - Old Wine Into New Bottles 2059
31.08%
477
68.34%
FILE 10281 - Average Speed 10725
47.13%
4558
89.45%
FILE 10282 - Babelfish 38414
47.98%
8742
91.09%
FILE 10283 - The Kissing Circles 4323
47.51%
1366
90.78%
FILE 10284 - Chessboard in FEN 5437
49.09%
2283
88.39%
FILE 10285 - Longest Run on a Snowboard 16107
58.43%
5561
94.19%
FILE 10286 - Trouble with a Pentagon 8620
62.67%
3882
93.89%
FILE 10287 - Gifts in a Hexagonal Box 2138
58.56%
970
88.14%
FILE 10288 - Coupons 4543
50.54%
1296
91.36%
FILE 10289 - A Square and Equilateral Triangles 1275
12.47%
501
19.96%
FILE 10290 - {Sum+=i++} to Reach N 9434
12.37%
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 5106
39.50%
2033
82.54%
FILE 10294 - Arif in Dhaka (First Love Part 2) 2171
58.77%
591
89.68%
FILE 10295 - Hay Points 17254
67.67%
6374
96.23%
FILE 10296 - Jogging Trails 3499
38.50%
872
86.47%
FILE 10297 - Beavergnaw 5057
67.17%
2882
95.35%
FILE 10298 - Power Strings 31989
44.85%
9130
85.84%
FILE 10299 - Relatives 23894
32.62%
5407
78.95%
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