list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
9893 Smoking gun   38 26.56
9895 Tracking RFIDs   50 30.48
9896 Train delays   46 25.87
9936 Construct the Great Wall   9 41.67
9940 Fruit Ninja   41 28.05
9944 Ji-Tu Problem   16 10.37
9968 Magic Crystals and Laser Beams   179 23.53
9970 The Egyptian Parliament   49 18.84
9971 Adventurous Chess Masters   21 45.40
9974 Men From Mars   22 39.66
10071 Working at the Restaurant   35 38.54
10074 Genetics   9 33.33
10076 Slalom   30 33.33
10077 Routing   23 43.55
10081 Periodic Points   12 35.90
10082 Comparing Answers   62 12.87
10084 Fake Scoreboard   24 45.95
10086 Jumping Monkey   58 25.31
10087 Sensor Network   27 21.09
10088 Assembly Line   34 30.89
10091 Three-sided Dice   31 22.88
10092 Party Night   28 28.97
10095 Caper Pizza   28 25.93
10096 Lights (Extreme)   55 29.51
17
17
10105 Alphabet Soup   30 42.00
10106 Coin Collecting   47 35.91
10109 Game, Set and Match   96 65.73
10110 Guess the Numbers   124 44.36
17
17
10112 Peer Review   117 32.95
10113 Regular Convex Polygon   99 30.09
10141 STRAZA   45 43.61
34
17
10230 Robbing Gringotts   53 10.91
10242 Dice on a Board   20 32.24
10265 Subdivision of the kingdom   38 29.59
10377 project groups   130 51.04
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10419 Polish Language   102 26.06
10421 Run, Snipe, Run   75 28.44
10425 Security System   26 53.97
10437 Quadrilaterals   75 27.93
10439 Walking Robot   111 45.62
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34
10440 Friends   33 18.52
10443 Bridges   2 3.08
10447 Contaminated City   69 13.57
10449 Resource Management   15 23.48
10450 Amoeba   101 17.33
10451 Stun Boosting   16 20.39
10454 Greens Land   97 28.11
10461 The magical escape   31 43.93
10465 One Theorem, One Year   49 43.32
10476 Fair bases   38 32.69

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