list of tutorial problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
37176 Truy vấn ma trận   13 24.79
11877 Upcoming Demons   21 24.74
14088 Very Tasty Meals   21 24.71
34170 CHT Practice   3 55 24.63
17
39
361 Bottom Coder (Hard)   108 24.60
14336 Packing Boxes   -1 11 24.56
27499 Budget for Flowers and Books   -1 29 24.41
27025 Printing Spiral Digits   1 353 24.41
11
4
14014 Day of Pay   2 203 24.24
1
6
27255 Water Bill Company   1 21 24.21
12
23
20155 Maram and Queue   10 24.19
8646 A Simple Game   2 1565 24.17
9
9
7925 Fibonnaci Parity   28 24.11
35719 Query on an array I   -1 32 24.04
9
9
14115 Eating Puzzle   -1 30 24.00
16027 AP or NOT   1 12 24.00
14817 Add and Multiply   44 23.94
14920 Minimum Step To One   25 1544 23.92
8
7
15624 Close to Zero   8 23.88
34567 Least prime divisor   5 230 23.83
1
1
31939 FFT and inverse FFT   136 23.76
25246 RETO 4 MARATON 10   10 23.73
11852 Power with Combinatorics(EASY)   3 90 23.67
26
26
14931 Make It Simple   198 23.63
30831 Easy Stack   3 1608 23.62
3
3
21097 XYZ-Strings   12 23.61
11995 Family Problem   24 23.58
26556 Pair Divisible   2 31 23.57
34
34
14131 Omitting Redundancy   2 11 23.53
17
34
25573 Fold the cube   1 4 23.53
17
17
8216 Problem 3   109 23.47
23229 Alice Game   31 23.43
11902 Bit Maker   25 23.43
22559 Binary Search the product of Large Intergers   47 23.30
27090 Move it, please!   2 323 23.20
21
17
18938 The angry professor   36 23.16
32260 Implement FFT and its inverse   1 224 23.15
2206 Labyrinth   3 23.08
11464 Book Shelves(tutorial)   19 23.01
12412 Johnny Learns Modular exponentiation   4 716 22.91
6
12
23006 The Next Number   2 16 22.89
17
17
35772 Query   1 15 22.83
1
17
35773 Sum of Divisors   2 55 22.81
1
1
7667 Minimum and maximum numbers   315 22.80
11960 Prime Factorization   4 414 22.80
17
17
13385 Balanced Bracket Expression   21 22.61
14818 Team Queue   26 22.60
21648 LCM Sum(Hard)   27 22.59
17
34
15223 BUBT Programming Club   10 22.58
20153 Kareem and Even Numbers   11 22.41

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