list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
18457 Very Friends   6 247 27.85
11
30
18458 Very Friends 2   4 39 19.27
23
23
18465 A Subtle Surf   6 203 43.31
14
11
18466 A Frightening Evening   1 122 29.48
1
1
18467 A Brief Expedition   11 275 54.27
15
15
18468 A Pleasant Stroll   10 137 35.30
23
19
18469 Office Mates   1 52 32.16
17
34
18510 Ross generates Data   4 97 17.08
34
26
18511 Cartman and Butters Game   16 25.30
18521 Fortunate Wheels   7 47.06
18522 Tours   25 21.30
42
26
18530 Font Size   7 203 13.68
15
5
18531 Barrelrider   1 21 56.25
17
17
18532 Tree _order   41 1236 47.45
15
10
18598 Encode Message   13 874 63.59
11
5
18637 Lawrence of Arabia   60 28.11
18660 Product of factorials (easy)   4 111 26.95
17
17
18662 Product of factorials (again)   3 83 31.14
11
24
18666 Radiation   2 36 20.61
17
34
18667 Product of factorials (hard)   3 45 26.90
28
34
18714 Can You Make It Empty 2   15 1323 29.22
8
11
18715 Boring Factorials (Reloaded)   1 62 10.17
18799 Boring Factorials (Extended)   1 15 13.73
34
17
18829 Special Set   8 117 27.01
11
26
18857 Gopi and Sandwich   2 283 44.09
17
26
18878 Topper Rama Rao   21 1041 48.44
11
21
18905 Kapti and Balu   1 39 31.17
17
17
18915 Anils Proposal   2 29 18.70
50
50
18917 Dukkar and Pikka   5 309 56.28
7
23
18932 Sum of primes (reverse mode)   5 23 17.39
45
45
18937 Touch of Venom   21 1405 23.28
11
13
18939 K-th smallest number   5 216 13.88
13
17
18940 Face the mate   2 159 20.85
17
17
18941 True Friends   30 1013 51.08
12
13
18945 Car with powers   11 304 29.67
23
20
18963 Bhagat The Bit Man   10 660 31.70
5
12
18964 Sum of subsequences   23 20.90
18965 Milk Scheduling   15 1046 25.47
10
15
18966 Vacation Planning   3 140 25.73
17
17
19037 Magical colorful cats (easy)   20 19.90
19039 Krypt in Time   -1 296 41.74
34
1
19084 Huge Pascal triangle   1 32 46.24
9
34
19125 Hexadecimal value of Pi   2 34 57.45
26
34
19133 Base Conversion   1 9 14.29
50
34
19139 Boiling Vegetables   30 36.36
19142 BSTRING   4 136 33.26
17
13
19143 TRISQRS   171 37.98
28
34
19144 Digo plays with Numbers   9 723 40.71
9
11
19145 Digo Needs Guns   -1 190 51.35
26
26
19146 Glorious Gamblers   -1 141 55.66
23
26

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