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list of tutorial problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
18294 Problem1   1 75 26.53
1
6
18295 Problem2   68 41.90
1
6
22261 Maximum Subset Sum   1 405 55.80
4
6
26683 AVL Tree   7 661 25.13
15
6
29747 Lucky 7, Unlucky 13   3 79 42.15
6
6
26781 Why Always Recursion   20 1065 44.50
2
7
14920 Minimum Step To One   25 1541 23.92
8
7
3440 Enormous Input and Output Test   7 1464 51.10
4
8
26682 Binary Search Tree   5 546 21.77
17
8
440 The Turtle´s Shortest Path   7 1914 36.43
17
9
360 Bottom Coder (Easy)   11 3778 34.37
4
9
691 Hotel Floors   3 632 34.23
9
9
1680 Black and white painting   1 166 58.26
9
9
3916 Bicolor   3 289 27.25
9
9
7858 Upper Right King (Easy)   1 75 35.81
1
9
8646 A Simple Game   2 1565 24.20
9
9
10601 Spiral numbers   1 83 51.90
9
9
11226 Hello World!   -3 1451 53.44
9
9
12473 INVITATION FOR TECHOFES   1 109 32.35
17
9
12564 Innovative Combination   2 109 54.14
9
9
13952 THE WEIRD STAIRCASE   11 470 27.09
12
9
14206 Graph Cycle Detection   2 79 17.25
26
9
14744 Beautiful Numbers   1 495 57.39
9
9
15978 Sieve of Eratosthenes   3 263 43.28
1
9
16213 Game of Words   -1 62 30.00
17
9
21744 THE DESERT ISLAND   1 12 87.50
9
9
22262 Run Length Encoding   1 50 34.48
1
9
23469 Transitive closure of a digraph   1 134 60.43
9
9
26687 Guess The Maximum   2 111 42.18
1
9
27180 Island Under Attack!   3 14 5.47
17
9
30907 Easy Fibonacci   4 563 14.28
10
9
34008 Base and Power   2 112 28.76
17
9
34182 Tower of Hanoi Movement - Easy   2 92 35.95
9
9
34474 Möbius function   3 25 49.35
9
9
35719 Query on an array I   -1 32 24.04
9
9
28682 Fenwick Trees   33 1108 32.67
9
9
30829 ARE YOU GOOD IN MATHS?   7 266 32.01
11
10
74 Divisor Summation   92 16089 21.26
8
10
3321 The Knapsack Problem   132 9762 39.45
8
10
1238 Special Nim Game   306 61.25
11
11
26957 Chain Smoker   2 91 30.06
11
11
453 Sums in a Triangle (tutorial)   7 1735 42.74
13
11
29692 Inside or outside?   215 27.71
17
11
21442 Lowest Common Ancestor   32 2011 36.65
13
12
18298 Problem5   10 483 32.02
12
12
439 Not So Fast Multiplication   2 1540 24.91
12
12
1282 How many Islands   4 566 34.20
6
12
3422 Calculate the Area   2 378 35.03
6
12
10365 PICK UP DROP ESCAPE   386 28.09
1
12
11507 SPIRAL RUN   2 363 53.59
1
12

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