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list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
18457 Very Friends   6 245 27.81
11
30
18458 Very Friends 2   4 38 19.37
23
23
18465 A Subtle Surf   6 202 43.27
14
11
18466 A Frightening Evening   1 116 28.51
1
1
18467 A Brief Expedition   11 273 54.12
15
15
18468 A Pleasant Stroll   10 134 35.01
23
19
18469 Office Mates   1 51 31.70
17
34
18510 Ross generates Data   4 97 17.60
34
26
18511 Cartman and Butters Game   15 29.41
18521 Fortunate Wheels   7 64.00
18522 Tours   22 13.10
42
26
18530 Font Size   7 201 13.55
15
5
18531 Barrelrider   1 19 55.56
17
17
18532 Tree _order   41 1196 46.93
15
10
18598 Encode Message   13 871 63.56
11
5
18637 Lawrence of Arabia   51 26.14
18660 Product of factorials (easy)   4 109 26.77
17
17
18662 Product of factorials (again)   3 76 34.88
11
24
18666 Radiation   1 31 18.65
18667 Product of factorials (hard)   3 42 26.61
28
34
18714 Can You Make It Empty 2   15 1320 29.18
8
11
18715 Boring Factorials (Reloaded)   1 60 10.16
18799 Boring Factorials (Extended)   1 15 14.07
34
17
18829 Special Set   8 116 26.75
11
26
18857 Gopi and Sandwich   2 277 43.78
17
26
18878 Topper Rama Rao   21 1028 48.50
11
21
18905 Kapti and Balu   1 38 32.65
17
17
18915 Anils Proposal   2 27 19.53
50
50
18917 Dukkar and Pikka   5 304 56.09
7
23
18932 Sum of primes (reverse mode)   5 21 17.13
45
45
18937 Touch of Venom   21 1401 23.25
11
13
18939 K-th smallest number   5 213 13.90
13
17
18940 Face the mate   2 158 20.87
17
17
18941 True Friends   30 991 50.68
12
13
18945 Car with powers   11 303 29.67
23
20
18963 Bhagat The Bit Man   10 657 31.58
5
12
18964 Sum of subsequences   23 24.58
18965 Milk Scheduling   15 1014 25.15
10
15
18966 Vacation Planning   3 137 25.67
17
17
19037 Magical colorful cats (easy)   20 20.20
19039 Krypt in Time   -1 295 41.67
34
1
19084 Huge Pascal triangle   1 31 44.44
9
34
19125 Hexadecimal value of Pi   2 32 56.59
26
34
19133 Base Conversion   1 9 15.60
50
34
19139 Boiling Vegetables   27 34.95
19142 BSTRING   4 132 32.69
17
13
19143 TRISQRS   169 38.02
28
34
19144 Digo plays with Numbers   9 723 40.81
9
11
19145 Digo Needs Guns   -1 189 52.27
26
26
19146 Glorious Gamblers   -1 137 57.00
23
26

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