Browse Problems
Title Total Submissions / Solving % Total Users / Solving %
FILE uDebug 500 - Table 2607
10.78%
588
31.29%
FILE uDebug 501 - Black Box 13579
24.83%
2467
62.55%
FILE uDebug 502 - DEL command 2025
11.21%
429
40.33%
FILE uDebug 503 - Parallelepiped walk 893
17.13%
288
42.01%
FILE uDebug 504 - Random number 916
6.11%
187
21.39%
FILE uDebug 505 - Moscow time 1807
18.93%
472
62.08%
FILE uDebug 506 - System Dependencies 3315
25.94%
450
71.33%
FILE uDebug 507 - Jill Rides Again 27808
29.96%
6945
75.80%
FILE uDebug 508 - Morse Mismatches 3722
30.36%
484
80.17%
FILE uDebug 509 - RAID! 2169
37.21%
410
77.07%
FILE 510 - Optimal Routing 88
0.00%
42
0.00%
FILE uDebug 511 - Do You Know the Way to San Jose? 624
60.58%
214
83.18%
FILE uDebug 512 - Spreadsheet Tracking 8853
31.81%
1209
78.83%
FILE uDebug 513 - Window Frames 116
23.28%
69
15.94%
FILE uDebug 514 - Rails 53012
38.71%
11873
85.09%
FILE uDebug 515 - King 5023
24.23%
911
66.08%
FILE uDebug 516 - Prime Land 9653
43.13%
3629
82.89%
FILE uDebug 517 - Word 3061
26.10%
765
73.99%
FILE uDebug 518 - Time 1514
27.15%
516
62.40%
FILE uDebug 519 - Puzzle (II) 2590
23.78%
562
64.77%
FILE uDebug 520 - Append 1654
31.56%
443
78.10%
FILE uDebug 521 - Gossiping 1123
37.04%
473
76.74%
FILE uDebug 522 - Schedule Problem 247
6.88%
89
11.24%
FILE uDebug 523 - Minimum Transport Cost 6784
19.68%
1218
57.22%
FILE uDebug 524 - Prime Ring Problem 52517
30.22%
9815
78.47%
FILE uDebug 525 - Milk Bottle Data 291
13.06%
75
32.00%
FILE uDebug 526 - String Distance and Transform Process 11761
26.65%
2515
71.45%
FILE uDebug 527 - The partition of a cake 2130
10.80%
350
42.57%
FILE uDebug 528 - The Problem of Train Setout 134
2.99%
44
6.82%
FILE uDebug 529 - Addition Chains 6623
26.21%
1381
57.86%
FILE uDebug 530 - Binomial Showdown 40412
25.53%
9782
80.61%
FILE uDebug 531 - Compromise 20373
30.26%
4940
76.38%
FILE uDebug 532 - Dungeon Master 24311
39.53%
6396
89.98%
FILE uDebug 533 - Equation Solver 1865
29.01%
678
58.41%
FILE uDebug 534 - Frogger 17358
40.76%
5187
85.35%
FILE uDebug 535 - Globetrotter 4071
30.58%
1196
77.93%
FILE uDebug 536 - Tree Recovery 13783
65.04%
5277
94.50%
FILE uDebug 537 - Artificial Intelligence? 17665
35.56%
5235
86.46%
FILE uDebug 538 - Balancing Bank Accounts 2763
42.67%
994
82.70%
FILE uDebug 539 - The Settlers of Catan 7363
58.83%
3335
94.81%
FILE uDebug 540 - Team Queue 31339
36.65%
5383
84.75%
FILE uDebug 541 - Error Correction 25237
56.51%
11674
93.11%
FILE uDebug 542 - France '98 3107
62.99%
1707
90.16%
FILE uDebug 543 - Goldbach's Conjecture 53918
42.16%
15462
89.40%
FILE uDebug 544 - Heavy Cargo 11730
50.50%
4427
90.92%
FILE uDebug 545 - Heads 6500
16.37%
1378
55.37%
FILE uDebug 546 - Image Recognizer 384
20.57%
120
50.83%
FILE uDebug 547 - DDF 3522
36.31%
927
81.55%
FILE uDebug 548 - Tree 16740
42.95%
2949
86.71%
FILE uDebug 549 - Evaluating an Equations Board 447
19.46%
120
48.33%
FILE uDebug 550 - Multiplying by Rotation 3802
51.13%
1452
90.56%
FILE uDebug 551 - Nesting a Bunch of Brackets 5599
31.90%
1407
74.41%
FILE uDebug 552 - Filling the Gaps 1079
30.95%
313
75.08%
FILE uDebug 553 - Simply proportion 415
46.51%
185
82.16%
FILE uDebug 554 - Caesar Cypher 5267
17.32%
1304
52.38%
FILE uDebug 555 - Bridge Hands 7331
42.41%
2881
79.87%
FILE uDebug 556 - Amazing 3785
46.58%
1706
87.75%
FILE uDebug 557 - Burger 3757
36.89%
1274
58.48%
FILE uDebug 558 - Wormholes 22565
50.82%
7552
93.00%
FILE uDebug 559 - Squares (II) 934
30.41%
305
69.18%
FILE uDebug 560 - Magic 1715
18.66%
270
65.19%
FILE uDebug 561 - Jackpot 1008
38.79%
470
63.40%
FILE uDebug 562 - Dividing coins 46616
34.02%
10220
84.70%
FILE uDebug 563 - Crimewave 6800
31.81%
1305
80.38%
FILE uDebug 564 - Gaston 414
18.60%
105
56.19%
FILE uDebug 565 - Pizza Anyone? 3795
38.81%
983
75.99%
FILE uDebug 566 - Adam's Genes 3257
8.84%
287
52.26%
FILE uDebug 567 - Risk 19580
41.96%
6132
85.37%
FILE uDebug 568 - Just the Facts 18123
53.61%
8062
90.31%
FILE uDebug 569 - Horse Shoe Scoring 1052
10.08%
237
24.89%
FILE uDebug 570 - Stats 674
48.07%
341
72.73%
FILE uDebug 571 - Jugs 7855
43.39%
2562
87.12%
FILE uDebug 572 - Oil Deposits 39880
60.75%
13316
95.77%
FILE uDebug 573 - The Snail 39357
42.87%
15165
90.91%
FILE uDebug 574 - Sum It Up 17532
44.91%
5972
88.68%
FILE uDebug 575 - Skew Binary 24866
69.58%
14305
96.87%
FILE uDebug 576 - Haiku Review 7062
59.11%
3808
92.70%
FILE uDebug 577 - WIMP 746
21.18%
213
61.50%
FILE uDebug 578 - Polygon Puzzler 581
30.98%
169
61.54%
FILE uDebug 579 - Clock Hands 50398
43.55%
17733
92.31%
FILE uDebug 580 - Critical Mass 7006
59.41%
2495
91.34%
FILE uDebug 581 - Word Search 1104
10.87%
261
24.90%
FILE uDebug 582 - Randomly Wired Neural Nets 128
21.09%
51
21.57%
FILE uDebug 583 - Prime Factors 55279
28.48%
10576
79.05%
FILE uDebug 584 - Bowling 4774
47.17%
1815
90.36%
FILE uDebug 585 - Triangles 5183
26.99%
1347
73.35%
FILE uDebug 586 - Instant Complexity 2092
34.66%
755
76.82%
FILE uDebug 587 - There's treasure everywhere! 9911
31.64%
3076
82.15%
FILE uDebug 588 - Video Surveillance 1975
38.08%
798
74.31%
FILE uDebug 589 - Pushing Boxes 8789
13.13%
690
78.41%
FILE uDebug 590 - Always on the run 4151
46.28%
1567
88.32%
FILE uDebug 591 - Box of Bricks 84097
33.12%
24716
84.87%
FILE uDebug 592 - Island of Logic 2081
33.16%
627
79.11%
FILE uDebug 593 - MBone 623
39.00%
269
77.70%
FILE uDebug 594 - One Little, Two Little, Three Little Endians 10515
62.63%
4872
95.32%
FILE uDebug 595 - A Major Problem 744
18.68%
222
45.95%
FILE uDebug 596 - The Incredible Hull 855
40.23%
214
82.24%
FILE uDebug 597 - Last Name First, Please 254
6.30%
72
13.89%
FILE uDebug 598 - Bundling Newspapers 8478
23.35%
1386
72.01%
FILE uDebug 599 - The Forrest for the Trees 8085
50.55%
2967
91.10%
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