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list of tutorial problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
8060 Cookies Piles   4 4069 70.97
1
4
11111 Easy Longest Common Subsequence   4 1119 51.83
4
6
11960 Prime Factorization   4 401 22.76
17
17
12412 Johnny Learns Modular exponentiation   4 685 22.88
6
12
21745 Mushrooms   4 130 19.17
17
17
25306 Easy Marks   4 434 42.58
1
1
26690 Almost Prime Numbers   4 194 40.32
1
1
27182 Easy modified sudoku   4 295 14.58
17
12
27271 Collecting Coins   4 156 13.44
9
20
28641 Finding true twins   4 66 53.31
21
26
30753 Ada and Economy   4 111 27.45
1
4
30907 Easy Fibonacci   4 546 14.21
10
9
34479 Möbius function zero distribution   4 15 41.82
6
17
35005 Classic Sequence Sum   4 43 50.91
27
14
691 Hotel Floors   3 628 34.33
9
9
1729 Guess the Number   3 987 18.97
1
1
2523 Mispelling   3 7804 42.59
1
1
2625 Problems Collection (Volume 3)   3 90 44.60
42
34
3320 Longest Monotonically Nondecreasing Sequence   3 182 33.97
9
23
3386 Contest System Quality Assurance Tester   3 1771 39.60
1
1
3727 Lucky Number   3 775 66.11
1
1
3916 Bicolor   3 285 27.06
9
9
4073 The 3n plus 1 problem   3 4062 35.90
20
14
5899 A simple equation   3 263 39.90
9
17
8665 Lucky Sequence Again   3 697 52.74
6
17
9739 Not Fibonacci please   3 132 35.70
12
6
10234 Here Be Dragons   3 1683 50.02
1
1
11266 Pick the candies   3 510 34.44
17
17
11852 Power with Combinatorics(EASY)   3 90 23.67
26
26
12348 Sum of Subsets   3 298 35.04
12
6
13082 BINARY CHALLENGE   3 282 32.32
17
26
13757 Prime Factors   3 226 14.73
6
6
14118 Amusing Digits   3 129 46.57
6
6
14737 Hello Recursion   3 1290 40.93
13
13
15978 Sieve of Eratosthenes   3 262 43.23
1
9
19995 Moon Safari (easy)   3 66 41.76
12
17
20976 Sum   3 802 61.53
3
3
25211 BG and WOW Cities!!   3 13 44.83
17
12
27180 Island Under Attack!   3 11 4.82
17
9
27263 Changus Big Battle   3 109 50.29
6
12
27839 Move it, please! Part 2   3 8 4.68
17
17
29747 Lucky 7, Unlucky 13   3 78 43.43
6
6
30831 Easy Stack   3 1522 23.41
3
3
31183 Sub array Sum2   3 41 16.12
34
17
32073 The Permutation Game   3 28 67.16
17
23
34170 CHT Practice   3 54 24.42
17
39
34399 Largest prime factor   3 25 66.67
1
1
34474 Möbius function   3 24 48.68
9
9
35351 Curse the Recursion   3 91 16.17
6
12
37273 Simple Sum   3 174 46.21
12
12

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