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list of tutorial problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
29692 Inside or outside?   225 27.81
17
11
29747 Lucky 7, Unlucky 13   3 79 42.15
6
6
29748 Robin Hood   36 44.95
1
1
29749 Hidden Couple   359 31.52
1
1
30409 Generalized Fibonacci   103 13.42
17
17
30623 PRIME HEIGHT   0 0.00
30668 SOME MYSTERY HAPPENED   14 19.28
30753 Ada and Economy   5 120 28.48
1
4
30784 Ada and Pear   9 11.22
30829 ARE YOU GOOD IN MATHS?   7 269 32.35
11
10
30831 Easy Stack   3 1687 23.63
3
3
30832 Easy Queue   6 1628 26.97
1
1
30840 Ada and Database   20 41.03
17
17
30847 Traversing Tree   118 21.26
30891 Sản xuất   0 0.00
30907 Easy Fibonacci   5 583 14.54
9
8
31066 Number Breaking   10 842 32.36
13
12
31138 Just Sum   -1 9 13.68
31182 Sub array Sum1   -1 91 34.19
1
17
31183 Sub array Sum2   3 42 16.18
34
17
31283 Count The Players   49 25.87
31288 Too Late   55 8.62
1
17
31934 Last Digit of Power   5 79 20.66
6
3
31939 FFT and inverse FFT   136 23.76
32013 Red-Black Trees   177 85.85
32045 Coin Game   168 91.39
32046 Knapsack Problem   1 148 90.96
1
1
32047 Optimal BST   132 92.27
32048 Largest bunch of zeros   157 93.35
32073 The Permutation Game   4 31 67.57
17
23
32105 Maybe a Minimum Spanning Tree   122 91.04
32106 Simple Dijkstras algorithm   130 92.41
32107 Simple Dijkstras algorithm again   1 124 95.72
1
1
32108 Lexicographic Permutations   1 133 93.01
32109 Relaying the roads   133 95.99
32260 Implement FFT and its inverse   1 224 23.15
32445 COUNT JUMPS   1 90 41.33
4
1
32447 How many are placed at last positions   1 36 86.06
1
17
32470 Make Versions in Segment Tree   16 401 45.17
14
14
32684 Calculator   0 0.00
32685 Calculator   229 94.01
17
1
33305 Single Source Shortest Path   197 20.08
17
1
33329 Finding Max   1 18 84.38
1
1
33792 String   1 20 7.10
33796 Print String   45 25.68
33836 Floor Arithmetics   1 9 35.48
17
17
34008 Base and Power   2 115 29.05
17
9
34010 Friendship   5 183 52.70
1
1
34095 Arithmetic Operations   76 75.40
34097 Sequence   0 0.00

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