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Browse Problems
Title Total Submissions / Solving % Total Users / Solving %
FILE 10300 - Ecological Premium 56347
67.08%
30836
96.94%
FILE 10301 - Rings and Glue 9511
26.03%
2113
80.41%
FILE 10302 - Summation of Polynomials 28956
45.87%
11377
92.34%
FILE 10303 - How Many Trees? 7415
40.71%
2752
79.36%
FILE 10304 - Optimal Binary Search Tree 9065
52.21%
2357
88.54%
FILE 10305 - Ordering Tasks 86570
43.48%
17534
90.86%
FILE 10306 - e-Coins 8064
57.47%
3217
95.46%
FILE 10307 - Killing Aliens in Borg Maze 4891
40.83%
1361
88.83%
FILE 10308 - Roads in the North 9675
34.90%
1955
72.84%
FILE 10309 - Turn the Lights Off 3228
60.25%
1382
94.07%
FILE 10310 - Dog and Gopher 21494
29.18%
5161
84.07%
FILE 10311 - Goldbach and Euler 27155
22.53%
3609
69.11%
FILE 10312 - Expression Bracketing 2462
56.09%
1086
93.65%
FILE 10313 - Pay the Price 12038
27.47%
2173
83.02%
FILE 10314 - Three Pigs 4406
2.77%
277
13.00%
FILE 10315 - Poker Hands 21231
28.74%
5308
81.61%
FILE 10316 - Airline Hub 2852
24.16%
637
73.31%
FILE 10317 - Equating Equations 2679
14.74%
526
36.50%
FILE 10318 - Security Panel 3800
41.68%
822
89.29%
FILE 10319 - Manhattan 3346
34.01%
917
80.92%
FILE 10320 - Cow Trouble! Help Please!! 1200
32.42%
429
64.80%
FILE 10321 - Polygon Intersection 1968
22.00%
394
65.23%
FILE 10322 - The Four in One Stadium 630
23.65%
144
52.78%
FILE 10323 - Factorial! You Must be Kidding!!! 45790
26.46%
10065
81.37%
FILE 10324 - Zeros and Ones 47767
33.46%
11452
85.52%
FILE 10325 - The Lottery 11532
37.89%
2745
76.32%
FILE 10326 - The Polynomial Equation 3263
36.71%
968
85.54%
FILE 10327 - Flip Sort 57579
42.57%
16276
91.44%
FILE 10328 - Coin Toss 3000
39.73%
856
78.74%
FILE 10329 - Combinatorial Expression 1519
27.98%
408
73.04%
FILE 10330 - Power Transmission 13790
40.98%
2853
91.03%
FILE 10331 - The Flyover Construction 1559
24.37%
372
66.40%
FILE 10332 - The Absent Minded Professor 791
19.72%
212
43.40%
FILE 10333 - The Tower of ASCII 1076
50.93%
483
83.44%
FILE 10334 - Ray Through Glasses 12565
52.09%
5713
89.03%
FILE 10335 - Ray Inside a Polygon 1434
15.34%
184
46.74%
FILE 10336 - Rank the Languages 14730
58.95%
5785
95.64%
FILE 10337 - Flight Planner 6900
50.91%
2830
92.86%
FILE 10338 - Mischievous Children 15029
45.73%
5650
89.43%
FILE 10339 - Watching Watches 2619
33.41%
718
75.63%
FILE 10340 - All in All 101977
35.48%
20943
90.72%
FILE 10341 - Solve It 54340
31.81%
8857
88.30%
FILE 10342 - Always Late 4697
23.10%
911
70.03%
FILE 10343 - Base64 Decoding 2565
15.59%
489
53.17%
FILE 10344 - 23 out of 5 34575
36.06%
6695
84.65%
FILE 10345 - Cricket/Football Goes Down 714
35.99%
257
56.03%
FILE 10346 - Peter's Smokes 60072
44.75%
20451
92.38%
FILE 10347 - Medians 20969
31.86%
5205
89.47%
FILE 10348 - Submarines 1129
35.70%
371
79.78%
FILE 10349 - Antenna Placement 3741
46.70%
1331
82.34%
FILE 10350 - Liftless EME 2032
57.48%
896
90.62%
FILE 10351 - Cutting Diamonds 866
47.81%
411
87.59%
FILE 10352 - Count the eWords 1875
19.68%
388
58.51%
FILE 10353 - Circles in Hexagon :-) 577
36.22%
229
57.64%
FILE 10354 - Avoiding Your Boss 5936
25.02%
1226
80.10%
FILE 10355 - Superman 1245
28.35%
318
72.64%
FILE 10356 - Rough Roads 4509
37.57%
1247
84.36%
FILE 10357 - Playball !!! 858
57.11%
468
89.10%
FILE 10358 - Matrix 983
18.31%
250
41.20%
FILE 10359 - Tiling 4923
53.24%
2082
93.95%
FILE 10360 - Rat Attack 17294
36.65%
4377
85.40%
FILE 10361 - Automatic Poetry 14334
49.33%
5547
92.12%
FILE 10362 - Trains 1383
16.85%
211
60.66%
FILE 10363 - Tic Tac Toe 14463
29.88%
3838
80.48%
FILE 10364 - Square 14965
26.80%
3044
65.57%
FILE 10365 - Blocks 4391
57.96%
2097
93.37%
FILE 10366 - Faucet Flow 2067
30.29%
483
70.19%
FILE 10367 - Equations 1206
25.29%
334
73.95%
FILE 10368 - Euclid's Game 7803
37.09%
2672
78.74%
FILE 10369 - Arctic Network 21526
44.01%
5806
91.80%
FILE 10370 - Above Average 50504
54.61%
20981
95.22%
FILE 10371 - Time Zones 3660
34.59%
1035
86.96%
FILE 10372 - Leaps Tall Buildings (in a single bound) 765
47.19%
303
78.55%
FILE 10373 - The Brick Stops Here 1272
30.90%
281
75.09%
FILE 10374 - Election 7444
27.38%
1814
76.63%
FILE 10375 - Choose and divide 9944
49.77%
2552
84.09%
FILE 10376 - Snakes 636
22.33%
184
63.04%
FILE 10377 - Maze Traversal 8175
37.58%
2808
83.55%
FILE 10378 - Complex Numbers 2930
16.86%
437
62.70%
FILE 10379 - Pit Stop Strategy 370
36.22%
185
56.76%
FILE 10380 - Shogi Tournament 1272
20.75%
210
66.67%
FILE 10381 - The Rock 980
37.04%
229
72.93%
FILE 10382 - Watering Grass 28908
22.23%
3845
66.14%
FILE 10383 - Queen vs Rook 240
18.75%
58
46.55%
FILE 10384 - The Wall Pushers 2157
32.68%
337
78.64%
FILE 10385 - Duathlon 5123
30.55%
786
82.06%
FILE 10386 - Circles in Triangle 837
50.54%
348
81.61%
FILE 10387 - Billiard 2431
67.87%
1343
95.23%
FILE 10388 - Snap 2431
23.78%
592
71.79%
FILE 10389 - Subway 5033
29.80%
982
79.84%
FILE 10390 - Bean Counting 1035
28.79%
376
72.61%
FILE 10391 - Compound Words 23057
41.20%
3895
87.06%
FILE 10392 - Factoring Large Numbers 10505
49.65%
3441
90.12%
FILE 10393 - The One-Handed Typist 4688
32.94%
1320
84.39%
FILE 10394 - Twin Primes 41881
39.80%
9577
88.00%
FILE 10395 - Titans in Danger 472
24.36%
201
40.80%
FILE 10396 - Vampire Numbers 1712
37.15%
578
72.66%
FILE 10397 - Connect the Campus 19060
35.35%
3910
88.01%
FILE 10398 - The Golden Pentagon 848
29.01%
221
80.54%
FILE 10399 - Optimus Prime 443
43.57%
167
76.65%
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