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list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
8058 Soccer Teams   1 139 25.22
17
26
8059 Stocks Prediction   1 87 32.71
17
34
8064 Mixing Chemicals   1 159 22.72
17
34
8073 The area of the union of circles   1 444 20.49
38
30
8074 God of Number Theory   1 29 36.45
34
50
8093 Sevenk Love Oimaster   1 507 23.18
26
26
8119 CIRU2   1 172 36.15
34
34
8281 Combination Of Integers   1 65 30.09
17
17
8324 Military patrol   1 54 30.20
34
50
8329 Road trip   1 75 39.38
26
26
8330 Giant fountain   1 30 43.52
1
17
8335 Counting the teams   1 23 45.61
34
50
8398 Quadratic Equation   1 600 28.86
34
17
8418 Revenge of the squares   1 85 36.99
17
17
8419 Traversing Grid   1 332 24.34
17
17
8420 Finding Minimum   1 71 37.12
1
17
8426 Trie Expectation   1 165 63.90
9
26
8449 Plotting functions (variation)   1 19 22.35
17
17
8462 Barn Allocation   1 143 53.61
34
34
8491 Messy Phone List   1 52 19.92
34
17
8549 BST again   1 88 17.10
17
34
8578 Reverse the Sequence   1 86 41.51
34
50
8583 Garden   1 20 63.89
17
34
8625 Just The Simple Fax   1 76 41.10
34
17
8626 Show Me The Fax   1 105 41.99
8629 Stock Prices   1 98 44.77
17
17
8651 Alien arithmetic   1 40 18.81
8667 Board-Queries   1 47 21.54
17
17
8732 Best Fit   1 192 30.48
8734 Charlie and the Chocolate Factory   1 40 17.65
26
34
8735 Suffix Of Cube   1 94 42.08
8759 Alpine Skiing   1 52 38.85
8769 String distance   1 16 54.05
1
17
8795 Twenty Questions   1 40 20.65
8841 Avaricious Maryanna   1 75 37.05
8843 Complete the Set   1 50 31.73
1
17
8845 Entertainment   1 48 37.43
34
8850 Juice Extractor   1 119 15.98
17
17
8894 Double Time   1 31 48.24
17
1
8896 Pattern Matching   1 27 22.45
17
13
9076 Hablu and Bablu   1 156 18.73
12
17
9097 Derangements HARD   1 81 50.83
1
17
9242 B Beware, the end of the world   1 31 24.63
17
17
9367 Segment Flip   1 85 10.33
34
34
9433 Buzzwords   1 76 35.89
26
26
9443 Trial of Doom   1 31 51.52
17
34
9444 Block Drop   1 24 43.02
34
34
9459 Connecting three towns (variation)   1 52 24.66
17
34
9504 Paint on a Wall   1 23 40.59
34
26
9505 Distinct Subtrees   1 17 20.24
17
17

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