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list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
11834 DOJO Corridor II   2 21 33.54
42
34
11840 Sum of Squares with Segment Tree   54 2031 50.84
23
19
11844 Binary Sequence of Prime Number   5 224 21.46
34
28
11848 Power with Combinatorics   8 432 20.27
25
37
11851 Power with Combinatorics(HARD)   1 128 13.13
34
42
11871 Captain Qs Treasure   12 61.90
11873 Round Trip   8 9.57
11875 Jobs   1 354 38.57
1
17
11895 DONALDO   7 509 24.86
11
13
11899 Queen Game   1 20 35.29
34
17
11900 Spelling Suggestion   4 12.82
11901 Paths in a Tree   1 18 32.14
1
34
11904 A Classic Myth - Flatland Superhero   10 46.43
11905 Tree Count   40 43.07
11906 Rescue On Time   -1 23 34.52
34
17
11921 Ball Stack   1 40 54.63
17
17
11931 AMZ Word   12 1698 64.69
9
10
11932 Amz Rock   13 1763 61.92
4
7
11933 DIAGONAL   6 949 24.36
12
12
11935 Decorating the Palace   15 32.08
11946 Zig-Zag Permutation 2   1 5 39.29
26
34
11947 Counting Words   2 163 26.24
17
17
11948 Dark Assault   1 28 32.73
17
17
11952 Intergalactic Highways   3 137 28.41
17
17
11956 Addicted   51 54.35
11962 Arya Rage   4 322 42.43
17
26
11963 Packing Rectangles   34 54.17
11984 Dome of Circus   19 45.07
11985 Gao on a tree   26 789 15.06
28
27
11986 ROMAN NUMERALS   1 142 33.40
9
9
11997 Trip To London   148 52.12
1
1
11998 Totient Fever   70 43.26
12001 Bit by Bit   2 140 36.71
17
23
12004 Cousin Wars   2 33 18.77
26
26
12005 Grass Planting   11 541 44.73
32
19
12007 Fibonaccibonacci (easy)   1 108 29.49
1
34
12008 Fibonacci recursive sequences (medium)   43 27.50
12009 Fibonacci recursive sequences (hard)   2 23 9.67
34
34
12012 grace marks   5 224 22.86
21
21
12030 Blackout   5 374 44.59
20
15
12056 Nubulsa Expo   9 11.01
12076 Longest Common Subsequence   5 124 4.23
50
50
12107 All Possible Barns   1 32 27.89
34
34
12108 Linear Garden   71 34.19
34
12125 Fibonacci With a Square Root   8 149 33.36
30
30
12150 Just Next !!!   74 6577 23.05
12
11
12151 Pizzamania   28 2149 28.35
5
4
12183 Help the Commander in Chief   46 908 29.03
15
16
12209 Morenas Candy Shop ( Easy )   3 257 33.31
26
26
12210 High and Low   61 12.63

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