list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
1748 Sequence Partitioning II   1 54 25.26
17
34
14031 Spring Primality   21 25.26
682 Pairs of Integers   204 25.26
1
1
26345 PATHETIC STRINGS   7 70 25.30
19
19
18050 Robert Langdon & Class Attendance   1 39 25.31
17
17
2148 Candy III   54 20416 25.31
9
5
7193 The Pharaoh Curse   16 25.32
16243 Anagrams   2 259 25.32
17
12
697 Matrix Words   94 25.33
1
1
12714 Fatawy   4 144 25.38
13
5
21155 Manoj and Fire   20 25.38
9896 Train delays   44 25.40
4198 Lego   5 180 25.40
24
22
4172 Multiplicative digital root   1 73 25.40
369 Math I   87 25.41
34
34
34011 Jalil Got TLE   12 498 25.41
6
8
733 Mountain Walking   1 753 25.44
34
26
9096 Bob and magical scale   3 65 25.46
26
34
7555 A - Crazy Rows   2 180 25.47
17
21
3922 Mystical River   127 25.47
23336 Make Triangle   3 85 25.47
10
13
7386 Activities   62 1424 25.48
16
19
8129 Sky Lift   2 138 25.49
24
19
12969 To inifinity and Beyond   1 64 25.50
34
17
283 Naptime   611 25.51
17
1
7260 Number Game   1 91 25.51
17
17
6289 Bomberman   209 25.52
17
17
13622 Dead Pixels   23 25.52
186 The lightest language   1 156 25.53
17
34
10128 Treasures and Vikings   -1 78 25.54
17
17
14923 King Graffs Defense   20 444 25.55
26
30
17955 Lalith Dosa   8 357 25.55
12
23
25867 Divisible Fibonacci Numbers   5 205 25.56
12
12
36144 The Cow Gathering   2 36 25.56
17
34
3964 Investment Money   15 617 25.57
16
17
12660 Co-Prime   4 237 25.57
9
17
3006 Connect Line Segments   1 75 25.59
17
17
43 Copying Books   45 2764 25.59
19
19
698 Plane Hopping   1 288 25.61
17
11770 Lifesavers   1 76 25.62
17
28404 Ada and Field   33 555 25.63
21
17
10648 DUGDUG   48 25.63
10607 Delivery   32 25.64
23530 Suffixes   1 19 25.64
17
17
11777 Easy Sequence!   153 25.64
17
17
138 Election Posters   65 2277 25.65
20
21
26450 Palindromic Primes (Hard)   5 35 25.65
34
30
3678 Cattle Bruisers   86 25.65
34875 Minimum Stocks   16 636 25.66
13
12
18966 Vacation Planning   3 137 25.67
17
17

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