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list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
19288 Sword Game   13 22.08
19276 Peculiar Permutivores   6 66.67
19274 Operators   17 587 20.31
14
20
19270 SIR CHIRAG AND MAGIC NUMBERS   133 47.34
19224 Lights, Snakes and Cages   4 84 17.40
24
34
19216 Super Mario Revisited   6 21 7.23
20
23
19174 Khairy and Gold Alloys   7 142 46.91
11
11
19154 Terrorist Attack   1 17 37.39
34
34
19153 Rooted Trees   1 40 21.43
19152 Digo Goes Training   1 227 45.74
23
17
19151 Checkers   48 53.54
19150 Infinite Sequence   1 152 31.88
1
34
19149 Virus Revisited   2 90 28.30
1
17
19148 Kill them All   3 110 22.38
28
34
19147 Save CodeVillage   1 107 33.11
19146 Glorious Gamblers   -1 136 56.86
23
26
19145 Digo Needs Guns   -1 189 52.27
26
26
19144 Digo plays with Numbers   9 722 40.81
9
11
19143 TRISQRS   169 38.02
28
34
19142 BSTRING   4 128 32.10
17
13
19139 Boiling Vegetables   27 34.31
19133 Base Conversion   1 9 15.60
50
34
19125 Hexadecimal value of Pi   2 31 58.06
26
34
19084 Huge Pascal triangle   1 30 43.82
9
34
19039 Krypt in Time   -1 295 41.67
34
1
19037 Magical colorful cats (easy)   20 20.10
18966 Vacation Planning   3 136 25.67
17
17
18965 Milk Scheduling   15 977 24.86
10
15
18964 Sum of subsequences   23 24.58
18963 Bhagat The Bit Man   10 650 31.44
5
12
18945 Car with powers   11 299 29.58
22
21
18941 True Friends   29 949 50.78
12
12
18940 Face the mate   2 156 20.97
17
17
18939 K-th smallest number   5 209 13.84
13
17
18937 Touch of Venom   21 1399 23.24
11
13
18932 Sum of primes (reverse mode)   5 21 17.44
45
45
18917 Dukkar and Pikka   4 294 56.03
6
27
18915 Anils Proposal   2 26 18.54
50
50
18905 Kapti and Balu   1 38 32.65
17
17
18878 Topper Rama Rao   21 1004 48.56
11
21
18857 Gopi and Sandwich   2 276 43.98
17
26
18829 Special Set   8 117 27.36
11
26
18799 Boring Factorials (Extended)   1 15 14.55
34
17
18715 Boring Factorials (Reloaded)   1 60 10.26
18714 Can You Make It Empty 2   15 1317 29.16
8
11
18667 Product of factorials (hard)   3 42 26.61
28
34
18666 Radiation   1 29 18.00
18662 Product of factorials (again)   3 75 35.94
11
24
18660 Product of factorials (easy)   4 109 26.77
17
17
18637 Lawrence of Arabia   48 25.58

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