list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
19367 St Bernard and Gravity   1 73 11.03
17
1
32201 Right Shift   -1 213 11.03
17
8
14848 Boxlings   14 11.05
2662 Put a Point in a Hyperspace   17 11.06
40016 Robot World   2 64 11.10
34
34
3483 Begin   4 11.11
34127 Gray Code and Twos Complement   14 11.18
28653 Urinals   5 11 11.19
26
17
1776 DNA Laboratory   3 110 11.20
34
23
2023 One Instruction Computer Simulator   41 11.22
42
42
9944 Ji-Tu Problem   14 11.28
5566 Math with Bases   15 11.28
10730 Michel and the championship   6 115 11.30
9
9
9751 Repairing Roads   1 21 11.34
17
34
22561 Roger and tree III   5 25 11.34
27
27
1671 Another Mathematical Problem   61 11.37
4881 Words on graphs   103 11.39
34
10539 Bunnies   2 34 11.46
17
17
37476 Personal LCM   4 35 11.46
21
30
23538 Carina   2 17 11.50
34
17
6819 Yet Another Assignment Problem   1 41 11.56
1
25338 Eefun Plays LOL   4 52 11.57
26
34
7489 Slow Growing Bacteria   1 82 11.67
17
34
389 Use of Hospital Facilities   1 50 11.68
34
26
1678 Royal Treasury   70 11.71
1269 CN Tower (Hard)   23 11.74
34
34
9458 Ghosts having fun   7 205 11.74
16
23
3578 Hashing   1 39 11.76
34
34
26663 Theater shade in Berland   1 25 11.78
34
17
17624 Cooperation in geometry !   20 11.79
9 Direct Visibility   4 255 11.82
30
21
25471 AM FM   2 37 11.87
17
34
17779 Charlie and the Chocolate Factory   4 11.90
28287 Mayonnaise Arrow   3 32 11.93
26
13
4882 Counting in a DAG   6 170 11.96
17
26
2733 K Equal Digits   10 11.96
25818 NEKAMELEONI   11 12.06
28465 Koalas   1 13 12.08
34
17
13156 Tom and Jerry   26 12.09
115 Family   2 72 12.10
28
28
7409 Drawing Quadrilaterals   51 12.12
32577 Ada and Terramorphing   10 244 12.13
31
23
19899 Middle Earth   2 46 12.14
26
17
202 Rockets   -1 56 12.18
34
34
17402 Joy of Arbitrage   1 13 12.20
50
34
6 Simple Arithmetics   11 3028 12.20
30
9
2855 Forest   57 12.20
25803 Help BTW   3 127 12.20
17
26
404 Scanner   56 12.24
3492 Braille Transcription   -1 10 12.32

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