list of tutorial problems (unsolved)


ID NAME QUALITY USERS ACC % DIFFICULTY C I
27939 Amazing Maze   9 18.10
13213 Rectangle Intersection   1 61 17.87
1
1
21565 Count the miscall   11 17.81
21571 Prime Land and Next Prime number   1 14 17.81
17
244 Internally Stable Sets   92 17.73
14206 Graph Cycle Detection   2 87 17.53
26
9
4193 Quick answer   5 17.50
18508 The Factorial Conundrum   2 6 17.44
34
26
26092 Search for a pattern in a text   13 17.05
1
1
2533 Point Nesting   35 16.93
9173 Repetitions   13 16.90
20044 Not so fast   4 16.81
7677 Frequent Values   17 16.67
12100 Main Course   8 16.67
40750 Parity Issue   3 16.67
10212 Row Max Average   24 16.57
35351 Curse the Recursion   3 97 16.34
6
12
12523 Nuts Frenzy   94 16.33
1
17
7237 Biggest !   1 448 15.97
1
17
7869 Boards (Easy)   5 15.91
31183 Sub array Sum2   3 43 15.83
34
17
28455 Helping grandpa Laino   1 205 15.63
1
1
24737 Fibo and non fibo(Hard)   1 14 15.61
1
1
9128 Graph basics concepts II   8 15.49
14872 HAIRY FLU   9 15.49
7287 Making Palindrome   13 15.45
26113 GCD of non-negative integers   27 15.38
8214 Problem 1   254 15.32
13757 Prime Factors   3 270 15.30
6
6
7673 Making your own Calculator   15 15.04
25310 TCX   -1 11 14.88
30907 Easy Fibonacci   5 604 14.80
9
8
18296 Problem3   1 129 14.63
1
17
6645 SBE201 Linked List   161 14.44
9
1
27182 Easy modified sudoku   4 316 14.35
17
12
34368 Trova il numero maggiore   -1 193 14.32
1
1
19783 SUBCUBE EDGE LCM   1 14.29
23891 Año Bisiesto   12 14.29
31138 Just Sum   -1 11 14.29
12165 Encrypted String   13 13.83
20046 Even Odd Problem   16 13.64
30409 Generalized Fibonacci   105 13.52
17
17
1392 Sum of Factors   2 346 13.45
1
1
22793 Rectangular Spirals   6 13.43
30784 Ada and Pear   14 13.42
27271 Collecting Coins   4 184 13.20
9
20
34625 Maximum K in a Window   9 13.08
28561 Number of divisors   8 152 13.07
20
20
36961 Vùng bao lớn nhất   21 12.55
22787 Simple Polygon   5 12.50

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