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list of tutorial problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
74 Divisor Summation   92 15761 21.14
8
10
450 Enormous Input Test   36 11244 58.52
5
3
4138 Harry and big doughnuts   4 10457 55.01
3
4
3321 The Knapsack Problem   130 9560 39.29
8
10
2523 Mispelling   3 7803 42.59
1
1
4301 Tables   14 6589 53.99
2
3
3032 Adding two numbers   4 6582 51.07
3
1
21591 Cumulative Sum Query   20 6533 47.24
5
5
11110 Easy Longest Increasing Subsequence   72 6284 42.04
4
6
3700 Easy Dijkstra Problem   59 5929 34.47
8
5
9808 Topological Sorting   113 5625 30.64
12
15
500 Turbo Sort   10 5184 38.68
7
5
11062 Binary search   17 4430 18.74
7
5
5132 Hello Kitty   6 4365 44.85
5
1
8060 Cookies Piles   4 4069 70.97
1
4
4073 The 3n plus 1 problem   3 4062 35.90
20
14
3378 Mirrored Pairs   2 3971 41.80
5
1
4554 Relax! It is just a game   -8 3869 48.45
1
4
360 Bottom Coder (Easy)   10 3775 34.40
4
10
9754 Egypt   2 3255 47.97
4
1
2524 Conversions   1 3113 48.20
6
1
1417 University Employees   -1 2471 65.81
1
1
7207 Alchemy   1 2232 39.88
1
1
440 The Turtle´s Shortest Path   7 1913 36.43
17
9
3370 Mergesort   2 1901 35.24
9
6
21442 Lowest Common Ancestor   29 1855 36.67
13
12
511 Easy Sorting   1 1823 40.16
4
4
3386 Contest System Quality Assurance Tester   3 1771 39.60
1
1
8847 Google is Feeling Lucky   1717 53.30
1
1
7775 Explicit Formula   1712 57.09
1
1
453 Sums in a Triangle (tutorial)   7 1696 42.67
13
11
10234 Here Be Dragons   3 1683 50.02
1
1
22169 Power of matrix   25 1666 25.08
16
14
25583 Easy Odd Sum   6 1644 31.49
4
4
9500 Bit counts   1603 63.72
1
1
8646 A Simple Game   2 1563 24.20
9
9
14920 Minimum Step To One   25 1537 23.99
8
7
439 Not So Fast Multiplication   2 1535 24.90
17
17
30831 Easy Stack   3 1516 23.41
3
3
11226 Hello World!   -3 1445 53.37
9
9
8373 AVION   1438 41.55
3440 Enormous Input and Output Test   6 1431 51.13
5
9
16579 Count the Pairs   31 1378 30.31
5
5
30832 Easy Queue   5 1372 26.67
1
1
14737 Hello Recursion   3 1290 40.89
13
13
9639 Doing Nothing   1 1266 45.52
1
1
8468 AVERAGE   1 1261 38.01
6
6
11265 FIGUREFUL   1 1248 32.35
3
3
4474 Longest Palindromic Substring   23 1217 21.46
22
20
7663 Return SIGSEGV   2 1208 39.39
26
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